7a98f084c4
Currently, the custom SGPR spill lowering pass spills SGPRs into physical VGPR lanes and the remaining VGPRs are used by regalloc for vector regclass allocation. This imposes many restrictions that we ended up with unsuccessful SGPR spilling when there won't be enough VGPRs and we are forced to spill the leftover into memory during PEI. The custom spill handling during PEI has many edge cases and often breaks the compiler time to time. This patch implements spilling SGPRs into virtual VGPR lanes. Since we now split the register allocation for SGPRs and VGPRs, the virtual registers introduced for the spill lanes would get allocated automatically in the subsequent regalloc invocation for VGPRs. Spill to virtual registers will always be successful, even in the high-pressure situations, and hence it avoids most of the edge cases during PEI. We are now left with only the custom SGPR spills during PEI for special registers like the frame pointer which is an unproblematic case. Differential Revision: https://reviews.llvm.org/D124196
3135 lines
130 KiB
LLVM
3135 lines
130 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -march=amdgcn -verify-machineinstrs | FileCheck %s -check-prefixes=GCN
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; RUN: llc < %s -march=amdgcn -mcpu=hawaii -verify-machineinstrs | FileCheck %s -check-prefixes=GFX7
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; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s -check-prefixes=GFX8
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; RUN: llc < %s -march=amdgcn -mcpu=gfx900 -verify-machineinstrs | FileCheck %s -check-prefixes=GFX9
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; RUN: llc < %s -march=amdgcn -mcpu=gfx1010 -verify-machineinstrs | FileCheck %s -check-prefixes=GFX10
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; We only have storage-only BF16 support. We can load/store those values as we treat them as u16, but
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; we don't support operations on them. As such, codegen is expected to fail for any operation other
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; than simple load/stores.
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define void @test_load_store(ptr addrspace(1) %in, ptr addrspace(1) %out) {
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; GCN-LABEL: test_load_store:
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; GCN: ; %bb.0:
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_mov_b32 s6, 0
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; GCN-NEXT: s_mov_b32 s7, 0xf000
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; GCN-NEXT: s_mov_b32 s4, s6
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; GCN-NEXT: s_mov_b32 s5, s6
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; GCN-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0)
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; GCN-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
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; GCN-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX7-LABEL: test_load_store:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX7-NEXT: s_mov_b32 s6, 0
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; GFX7-NEXT: s_mov_b32 s7, 0xf000
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; GFX7-NEXT: s_mov_b32 s4, s6
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; GFX7-NEXT: s_mov_b32 s5, s6
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; GFX7-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX8-LABEL: test_load_store:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX8-NEXT: flat_load_ushort v0, v[0:1]
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: flat_store_short v[2:3], v0
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX9-LABEL: test_load_store:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_ushort v0, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: global_store_short v[2:3], v0, off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: test_load_store:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: global_load_ushort v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: global_store_short v[2:3], v0, off
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%val = load bfloat, ptr addrspace(1) %in
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store bfloat %val, ptr addrspace(1) %out
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ret void
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}
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define void @test_load_store_f32_to_bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
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; GCN-LABEL: test_load_store_f32_to_bf16:
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; GCN: ; %bb.0:
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_mov_b32 s6, 0
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; GCN-NEXT: s_mov_b32 s7, 0xf000
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; GCN-NEXT: s_mov_b32 s4, s6
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; GCN-NEXT: s_mov_b32 s5, s6
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; GCN-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0)
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; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GCN-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
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; GCN-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX7-LABEL: test_load_store_f32_to_bf16:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX7-NEXT: s_mov_b32 s6, 0
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; GFX7-NEXT: s_mov_b32 s7, 0xf000
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; GFX7-NEXT: s_mov_b32 s4, s6
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; GFX7-NEXT: s_mov_b32 s5, s6
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; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GFX7-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX8-LABEL: test_load_store_f32_to_bf16:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX8-NEXT: flat_load_dword v0, v[0:1]
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GFX8-NEXT: flat_store_short v[2:3], v0
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX9-LABEL: test_load_store_f32_to_bf16:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_dword v0, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: global_store_short_d16_hi v[2:3], v0, off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: test_load_store_f32_to_bf16:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: global_load_dword v0, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: global_store_short_d16_hi v[2:3], v0, off
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%val = load float, ptr addrspace(1) %in
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%val.bf16 = fptrunc float %val to bfloat
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store bfloat %val.bf16, ptr addrspace(1) %out
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ret void
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}
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define void @test_load_store_f64_to_bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
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; GCN-LABEL: test_load_store_f64_to_bf16:
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; GCN: ; %bb.0:
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_mov_b32 s6, 0
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; GCN-NEXT: s_mov_b32 s7, 0xf000
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; GCN-NEXT: s_mov_b32 s4, s6
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; GCN-NEXT: s_mov_b32 s5, s6
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; GCN-NEXT: buffer_load_dwordx2 v[0:1], v[0:1], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0)
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; GCN-NEXT: v_cvt_f32_f64_e32 v0, v[0:1]
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; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GCN-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
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; GCN-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX7-LABEL: test_load_store_f64_to_bf16:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX7-NEXT: s_mov_b32 s6, 0
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; GFX7-NEXT: s_mov_b32 s7, 0xf000
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; GFX7-NEXT: s_mov_b32 s4, s6
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; GFX7-NEXT: s_mov_b32 s5, s6
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; GFX7-NEXT: buffer_load_dwordx2 v[0:1], v[0:1], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: v_cvt_f32_f64_e32 v0, v[0:1]
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; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GFX7-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX8-LABEL: test_load_store_f64_to_bf16:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: v_cvt_f32_f64_e32 v0, v[0:1]
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; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
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; GFX8-NEXT: flat_store_short v[2:3], v0
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX9-LABEL: test_load_store_f64_to_bf16:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: v_cvt_f32_f64_e32 v0, v[0:1]
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; GFX9-NEXT: global_store_short_d16_hi v[2:3], v0, off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: test_load_store_f64_to_bf16:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: v_cvt_f32_f64_e32 v0, v[0:1]
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; GFX10-NEXT: global_store_short_d16_hi v[2:3], v0, off
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%val = load double, ptr addrspace(1) %in
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%val.bf16 = fptrunc double %val to bfloat
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store bfloat %val.bf16, ptr addrspace(1) %out
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ret void
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}
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define void @test_load_store_bf16_to_f32(ptr addrspace(1) %in, ptr addrspace(1) %out) {
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; GCN-LABEL: test_load_store_bf16_to_f32:
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; GCN: ; %bb.0:
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_mov_b32 s6, 0
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; GCN-NEXT: s_mov_b32 s7, 0xf000
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; GCN-NEXT: s_mov_b32 s4, s6
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; GCN-NEXT: s_mov_b32 s5, s6
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; GCN-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0)
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; GCN-NEXT: v_lshlrev_b32_e32 v0, 16, v0
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; GCN-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
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; GCN-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX7-LABEL: test_load_store_bf16_to_f32:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX7-NEXT: s_mov_b32 s6, 0
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; GFX7-NEXT: s_mov_b32 s7, 0xf000
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; GFX7-NEXT: s_mov_b32 s4, s6
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; GFX7-NEXT: s_mov_b32 s5, s6
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; GFX7-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: v_lshlrev_b32_e32 v0, 16, v0
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; GFX7-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX8-LABEL: test_load_store_bf16_to_f32:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX8-NEXT: flat_load_ushort v0, v[0:1]
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: v_lshlrev_b32_e32 v0, 16, v0
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; GFX8-NEXT: flat_store_dword v[2:3], v0
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; GFX8-NEXT: s_waitcnt vmcnt(0)
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; GFX8-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX9-LABEL: test_load_store_bf16_to_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX9-NEXT: v_mov_b32_e32 v4, 0
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; GFX9-NEXT: global_load_short_d16_hi v4, v[0:1], off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: global_store_dword v[2:3], v4, off
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX10-LABEL: test_load_store_bf16_to_f32:
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; GFX10: ; %bb.0:
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; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX10-NEXT: v_mov_b32_e32 v4, 0
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; GFX10-NEXT: global_load_short_d16_hi v4, v[0:1], off
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; GFX10-NEXT: s_waitcnt vmcnt(0)
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; GFX10-NEXT: global_store_dword v[2:3], v4, off
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; GFX10-NEXT: s_setpc_b64 s[30:31]
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%val = load bfloat, ptr addrspace(1) %in
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%val.f32 = fpext bfloat %val to float
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store float %val.f32, ptr addrspace(1) %out
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ret void
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}
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define void @test_load_store_bf16_to_f64(ptr addrspace(1) %in, ptr addrspace(1) %out) {
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; GCN-LABEL: test_load_store_bf16_to_f64:
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; GCN: ; %bb.0:
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GCN-NEXT: s_mov_b32 s6, 0
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; GCN-NEXT: s_mov_b32 s7, 0xf000
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; GCN-NEXT: s_mov_b32 s4, s6
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; GCN-NEXT: s_mov_b32 s5, s6
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; GCN-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0)
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; GCN-NEXT: v_lshlrev_b32_e32 v0, 16, v0
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; GCN-NEXT: v_cvt_f64_f32_e32 v[0:1], v0
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; GCN-NEXT: buffer_store_dwordx2 v[0:1], v[2:3], s[4:7], 0 addr64
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; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
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; GCN-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX7-LABEL: test_load_store_bf16_to_f64:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX7-NEXT: s_mov_b32 s6, 0
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; GFX7-NEXT: s_mov_b32 s7, 0xf000
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; GFX7-NEXT: s_mov_b32 s4, s6
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; GFX7-NEXT: s_mov_b32 s5, s6
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; GFX7-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: v_lshlrev_b32_e32 v0, 16, v0
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; GFX7-NEXT: v_cvt_f64_f32_e32 v[0:1], v0
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; GFX7-NEXT: buffer_store_dwordx2 v[0:1], v[2:3], s[4:7], 0 addr64
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; GFX7-NEXT: s_waitcnt vmcnt(0)
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; GFX7-NEXT: s_setpc_b64 s[30:31]
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;
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; GFX8-LABEL: test_load_store_bf16_to_f64:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
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; GFX8-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GFX8-NEXT: v_cvt_f64_f32_e32 v[0:1], v0
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_load_store_bf16_to_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v4, 0
|
|
; GFX9-NEXT: global_load_short_d16_hi v4, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_cvt_f64_f32_e32 v[0:1], v4
|
|
; GFX9-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_load_store_bf16_to_f64:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v4, 0
|
|
; GFX10-NEXT: global_load_short_d16_hi v4, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: v_cvt_f64_f32_e32 v[0:1], v4
|
|
; GFX10-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load bfloat, ptr addrspace(1) %in
|
|
%val.f64 = fpext bfloat %val to double
|
|
store double %val.f64, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_load_store_v2bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_load_store_v2bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_load_store_v2bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_load_store_v2bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: flat_store_dword v[2:3], v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_load_store_v2bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dword v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v[2:3], v0, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_load_store_v2bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_dword v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_dword v[2:3], v0, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load <2 x bfloat>, ptr addrspace(1) %in
|
|
store <2 x bfloat> %val, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_load_store_v4bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_load_store_v4bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_dwordx2 v[0:1], v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_dwordx2 v[0:1], v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_load_store_v4bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_dwordx2 v[0:1], v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dwordx2 v[0:1], v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_load_store_v4bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_load_store_v4bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_load_store_v4bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load <4 x bfloat>, ptr addrspace(1) %in
|
|
store <4 x bfloat> %val, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_load_store_v8bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_load_store_v8bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_dwordx4 v[4:7], v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_dwordx4 v[4:7], v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_load_store_v8bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_dwordx4 v[4:7], v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[4:7], v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_load_store_v8bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_load_dwordx4 v[4:7], v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: flat_store_dwordx4 v[2:3], v[4:7]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_load_store_v8bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx4 v[4:7], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx4 v[2:3], v[4:7], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_load_store_v8bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_dwordx4 v[4:7], v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx4 v[2:3], v[4:7], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load <8 x bfloat>, ptr addrspace(1) %in
|
|
store <8 x bfloat> %val, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_load_store_v16bf16(ptr addrspace(1) %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_load_store_v16bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_dwordx4 v[4:7], v[0:1], s[4:7], 0 addr64 offset:16
|
|
; GCN-NEXT: buffer_load_dwordx4 v[8:11], v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(1)
|
|
; GCN-NEXT: buffer_store_dwordx4 v[4:7], v[2:3], s[4:7], 0 addr64 offset:16
|
|
; GCN-NEXT: s_waitcnt vmcnt(1)
|
|
; GCN-NEXT: buffer_store_dwordx4 v[8:11], v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_load_store_v16bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_dwordx4 v[4:7], v[0:1], s[4:7], 0 addr64 offset:16
|
|
; GFX7-NEXT: buffer_load_dwordx4 v[8:11], v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[4:7], v[2:3], s[4:7], 0 addr64 offset:16
|
|
; GFX7-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[8:11], v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_load_store_v16bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v4, vcc, 16, v0
|
|
; GFX8-NEXT: v_addc_u32_e32 v5, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dwordx4 v[4:7], v[4:5]
|
|
; GFX8-NEXT: flat_load_dwordx4 v[8:11], v[0:1]
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 16, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v3, vcc
|
|
; GFX8-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX8-NEXT: flat_store_dwordx4 v[0:1], v[4:7]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX8-NEXT: flat_store_dwordx4 v[2:3], v[8:11]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_load_store_v16bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx4 v[4:7], v[0:1], off offset:16
|
|
; GFX9-NEXT: global_load_dwordx4 v[8:11], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX9-NEXT: global_store_dwordx4 v[2:3], v[4:7], off offset:16
|
|
; GFX9-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX9-NEXT: global_store_dwordx4 v[2:3], v[8:11], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_load_store_v16bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_clause 0x1
|
|
; GFX10-NEXT: global_load_dwordx4 v[4:7], v[0:1], off offset:16
|
|
; GFX10-NEXT: global_load_dwordx4 v[8:11], v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX10-NEXT: global_store_dwordx4 v[2:3], v[4:7], off offset:16
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx4 v[2:3], v[8:11], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load <16 x bfloat>, ptr addrspace(1) %in
|
|
store <16 x bfloat> %val, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store(bfloat %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_arg_store:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_store_short v0, v[1:2], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_store_short v0, v[1:2], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX8-NEXT: flat_store_short v[1:2], v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_short_d16_hi v[1:2], v0, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_short_d16_hi v[1:2], v0, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store bfloat %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store_v2bf16(<2 x bfloat> %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_arg_store_v2bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store_v2bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_store_dword v0, v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store_v2bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_store_dword v[1:2], v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store_v2bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v[1:2], v0, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store_v2bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_dword v[1:2], v0, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store <2 x bfloat> %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store_v3bf16(<3 x bfloat> %in, <3 x bfloat> addrspace(1)* %out) {
|
|
; GCN-LABEL: test_arg_store_v3bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_store_short v2, v[3:4], s[4:7], 0 addr64 offset:4
|
|
; GCN-NEXT: buffer_store_dword v0, v[3:4], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store_v3bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v2
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_store_short v1, v[3:4], s[4:7], 0 addr64 offset:4
|
|
; GFX7-NEXT: buffer_store_dword v0, v[3:4], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store_v3bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_store_dword v[2:3], v0
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 4, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
|
|
; GFX8-NEXT: flat_store_short v[2:3], v1
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store_v3bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_short v[2:3], v1, off offset:4
|
|
; GFX9-NEXT: global_store_dword v[2:3], v0, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store_v3bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_short v[2:3], v1, off offset:4
|
|
; GFX10-NEXT: global_store_dword v[2:3], v0, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store <3 x bfloat> %in, <3 x bfloat> addrspace(1) * %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store_v4bf16(<4 x bfloat> %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_arg_store_v4bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v6, 16, v1
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: v_alignbit_b32 v1, v3, v2, 16
|
|
; GCN-NEXT: v_alignbit_b32 v0, v6, v0, 16
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_store_dwordx2 v[0:1], v[4:5], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store_v4bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_alignbit_b32 v2, v3, v2, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v1, v1, v0, 16
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_store_dwordx2 v[1:2], v[4:5], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store_v4bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store_v4bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store_v4bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx2 v[2:3], v[0:1], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store <4 x bfloat> %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store_v8bf16(<8 x bfloat> %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_arg_store_v8bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v10, 16, v5
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: v_alignbit_b32 v5, v7, v6, 16
|
|
; GCN-NEXT: v_alignbit_b32 v4, v10, v4, 16
|
|
; GCN-NEXT: v_alignbit_b32 v3, v3, v2, 16
|
|
; GCN-NEXT: v_alignbit_b32 v2, v1, v0, 16
|
|
; GCN-NEXT: buffer_store_dwordx4 v[2:5], v[8:9], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store_v8bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: v_alignbit_b32 v6, v7, v6, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v5, v5, v4, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v4, v3, v2, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v3, v1, v0, 16
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[3:6], v[8:9], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store_v8bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_store_dwordx4 v[4:5], v[0:3]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store_v8bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx4 v[4:5], v[0:3], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store_v8bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx4 v[4:5], v[0:3], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store <8 x bfloat> %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_arg_store_v16bf16(<16 x bfloat> %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_arg_store_v16bf16:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v18, 16, v5
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v15, 16, v15
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v19, 16, v13
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v11, 16, v11
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v9, 16, v9
|
|
; GCN-NEXT: v_alignbit_b32 v5, v7, v6, 16
|
|
; GCN-NEXT: v_alignbit_b32 v4, v18, v4, 16
|
|
; GCN-NEXT: v_alignbit_b32 v3, v3, v2, 16
|
|
; GCN-NEXT: v_alignbit_b32 v2, v1, v0, 16
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: v_alignbit_b32 v13, v15, v14, 16
|
|
; GCN-NEXT: v_alignbit_b32 v12, v19, v12, 16
|
|
; GCN-NEXT: v_alignbit_b32 v11, v11, v10, 16
|
|
; GCN-NEXT: v_alignbit_b32 v10, v9, v8, 16
|
|
; GCN-NEXT: buffer_store_dwordx4 v[10:13], v[16:17], s[4:7], 0 addr64 offset:16
|
|
; GCN-NEXT: buffer_store_dwordx4 v[2:5], v[16:17], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_arg_store_v16bf16:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: v_alignbit_b32 v5, v5, v4, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v4, v3, v2, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v3, v1, v0, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v15
|
|
; GFX7-NEXT: v_alignbit_b32 v14, v0, v14, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v13
|
|
; GFX7-NEXT: v_alignbit_b32 v13, v0, v12, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v11
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: v_alignbit_b32 v12, v0, v10, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v9
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: v_alignbit_b32 v11, v0, v8, 16
|
|
; GFX7-NEXT: v_alignbit_b32 v6, v7, v6, 16
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[11:14], v[16:17], s[4:7], 0 addr64 offset:16
|
|
; GFX7-NEXT: buffer_store_dwordx4 v[3:6], v[16:17], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_arg_store_v16bf16:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_store_dwordx4 v[8:9], v[0:3]
|
|
; GFX8-NEXT: s_nop 0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 16, v8
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v9, vcc
|
|
; GFX8-NEXT: flat_store_dwordx4 v[0:1], v[4:7]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_arg_store_v16bf16:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx4 v[8:9], v[4:7], off offset:16
|
|
; GFX9-NEXT: global_store_dwordx4 v[8:9], v[0:3], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_arg_store_v16bf16:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_store_dwordx4 v[8:9], v[4:7], off offset:16
|
|
; GFX10-NEXT: global_store_dwordx4 v[8:9], v[0:3], off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store <16 x bfloat> %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_gfx void @test_inreg_arg_store(bfloat inreg %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_inreg_arg_store:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_lshr_b32 s34, s4, 16
|
|
; GCN-NEXT: s_mov_b32 s38, 0
|
|
; GCN-NEXT: s_mov_b32 s39, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s36, s38
|
|
; GCN-NEXT: s_mov_b32 s37, s38
|
|
; GCN-NEXT: v_mov_b32_e32 v2, s34
|
|
; GCN-NEXT: buffer_store_short v2, v[0:1], s[36:39], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_inreg_arg_store:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_lshr_b32 s34, s4, 16
|
|
; GFX7-NEXT: s_mov_b32 s38, 0
|
|
; GFX7-NEXT: s_mov_b32 s39, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s36, s38
|
|
; GFX7-NEXT: s_mov_b32 s37, s38
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s34
|
|
; GFX7-NEXT: buffer_store_short v2, v[0:1], s[36:39], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_inreg_arg_store:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_lshr_b32 s34, s4, 16
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s34
|
|
; GFX8-NEXT: flat_store_short v[0:1], v2
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_inreg_arg_store:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX9-NEXT: global_store_short_d16_hi v[0:1], v2, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_inreg_arg_store:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX10-NEXT: global_store_short_d16_hi v[0:1], v2, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store bfloat %in, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define bfloat @test_byval(ptr addrspace(5) byval(bfloat) %bv, bfloat %val) {
|
|
; GCN-LABEL: test_byval:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v0
|
|
; GCN-NEXT: buffer_store_short v1, off, s[0:3], s32
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_byval:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v1, off, s[0:3], s32
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_byval:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v1, 16, v0
|
|
; GFX8-NEXT: buffer_store_short v1, off, s[0:3], s32
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_byval:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, off, s[0:3], s32
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_byval:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, off, s[0:3], s32
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store bfloat %val, ptr addrspace(5) %bv
|
|
%retval = load bfloat, ptr addrspace(5) %bv
|
|
ret bfloat %retval
|
|
}
|
|
|
|
define void @test_sret(ptr addrspace(5) sret(bfloat) %sret, bfloat %val) {
|
|
; GCN-LABEL: test_sret:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_sret:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_sret:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX8-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_sret:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v1, v0, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_sret:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v1, v0, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
store bfloat %val, ptr addrspace(5) %sret
|
|
ret void
|
|
}
|
|
|
|
define void @test_bitcast_from_bfloat(ptr addrspace(1) %in, ptr addrspace(1) %out) {
|
|
; GCN-LABEL: test_bitcast_from_bfloat:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_bitcast_from_bfloat:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_ushort v0, v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v0, v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_bitcast_from_bfloat:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: flat_store_short v[2:3], v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_bitcast_from_bfloat:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ushort v0, v[0:1], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_short v[2:3], v0, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_bitcast_from_bfloat:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ushort v0, v[0:1], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_short v[2:3], v0, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load bfloat, ptr addrspace(1) %in
|
|
%val_int = bitcast bfloat %val to i16
|
|
store i16 %val_int, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_bitcast_to_bfloat(ptr addrspace(1) %out, ptr addrspace(1) %in) {
|
|
; GCN-LABEL: test_bitcast_to_bfloat:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s6, 0
|
|
; GCN-NEXT: s_mov_b32 s7, 0xf000
|
|
; GCN-NEXT: s_mov_b32 s4, s6
|
|
; GCN-NEXT: s_mov_b32 s5, s6
|
|
; GCN-NEXT: buffer_load_ushort v2, v[2:3], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v2, v[0:1], s[4:7], 0 addr64
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_bitcast_to_bfloat:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s4, s6
|
|
; GFX7-NEXT: s_mov_b32 s5, s6
|
|
; GFX7-NEXT: buffer_load_ushort v2, v[2:3], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v2, v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_bitcast_to_bfloat:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: flat_load_ushort v2, v[2:3]
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: flat_store_short v[0:1], v2
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_bitcast_to_bfloat:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ushort v2, v[2:3], off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: global_store_short v[0:1], v2, off
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_bitcast_to_bfloat:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: global_load_ushort v2, v[2:3], off
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_store_short v[0:1], v2, off
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%val = load i16, ptr addrspace(1) %in
|
|
%val_fp = bitcast i16 %val to bfloat
|
|
store bfloat %val_fp, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define bfloat @test_ret(bfloat %in) {
|
|
; GCN-LABEL: test_ret:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret bfloat %in
|
|
}
|
|
|
|
define <2 x bfloat> @test_ret_v2bf16(<2 x bfloat> %in) {
|
|
; GCN-LABEL: test_ret_v2bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret_v2bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret_v2bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret_v2bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret_v2bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret <2 x bfloat> %in
|
|
}
|
|
|
|
define <3 x bfloat> @test_ret_v3bf16(<3 x bfloat> %in) {
|
|
; GCN-LABEL: test_ret_v3bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret_v3bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret_v3bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret_v3bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_and_b32_e32 v2, 0xffff0000, v0
|
|
; GFX9-NEXT: s_mov_b32 s4, 0xffff
|
|
; GFX9-NEXT: v_and_or_b32 v0, v0, s4, v2
|
|
; GFX9-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret_v3bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: v_and_b32_e32 v2, 0xffff0000, v0
|
|
; GFX10-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX10-NEXT: v_and_or_b32 v0, 0xffff, v0, v2
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret <3 x bfloat> %in
|
|
}
|
|
|
|
define <4 x bfloat> @test_ret_v4bf16(<4 x bfloat> %in) {
|
|
; GCN-LABEL: test_ret_v4bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret_v4bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret_v4bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret_v4bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret_v4bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret <4 x bfloat> %in
|
|
}
|
|
|
|
define <8 x bfloat> @test_ret_v8bf16(<8 x bfloat> %in) {
|
|
; GCN-LABEL: test_ret_v8bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret_v8bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret_v8bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret_v8bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret_v8bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret <8 x bfloat> %in
|
|
}
|
|
|
|
define <16 x bfloat> @test_ret_v16bf16(<16 x bfloat> %in) {
|
|
; GCN-LABEL: test_ret_v16bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_ret_v16bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_ret_v16bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_ret_v16bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_ret_v16bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
ret <16 x bfloat> %in
|
|
}
|
|
|
|
define void @test_call(bfloat %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: buffer_store_short v0, v1, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v0, v1, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX8-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX8-NEXT: buffer_store_short v0, v1, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX9-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, v1, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, v1, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call bfloat @test_arg_store(bfloat %in)
|
|
store volatile bfloat %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_call_v2bf16(<2 x bfloat> %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call_v2bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_add_i32_e32 v4, vcc, 2, v2
|
|
; GCN-NEXT: buffer_store_short v1, v4, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v0, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call_v2bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: v_add_i32_e32 v4, vcc, 2, v2
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v1, v4, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v0, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call_v2bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX8-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: buffer_store_dword v0, v1, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call_v2bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX9-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_dword v0, v1, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call_v2bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v2, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_writelane_b32 v2, s30, 0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v2, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_dword v0, v1, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v2, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v2, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v2, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call <2 x bfloat> @test_arg_store_v2bf16(<2 x bfloat> %in)
|
|
store volatile <2 x bfloat> %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_call_v3bf16(<3 x bfloat> %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call_v3bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v4, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v4, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v4, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GCN-NEXT: v_add_i32_e32 v5, vcc, 4, v3
|
|
; GCN-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GCN-NEXT: buffer_store_short v2, v5, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_dword v0, v3, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v4, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v4, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v4, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call_v3bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v4, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v4, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v4, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: v_alignbit_b32 v0, v1, v0, 16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v2
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 4, v3
|
|
; GFX7-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v0, v3, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v4, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v4, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v4, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call_v3bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX8-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX8-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: v_add_u32_e32 v4, vcc, 4, v2
|
|
; GFX8-NEXT: buffer_store_short v1, v4, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_dword v0, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call_v3bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: v_and_b32_e32 v4, 0xffff0000, v0
|
|
; GFX9-NEXT: s_mov_b32 s4, 0xffff
|
|
; GFX9-NEXT: v_and_or_b32 v0, v0, s4, v4
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX9-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX9-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen offset:4
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_dword v0, v2, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call_v3bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_and_b32_e32 v4, 0xffff0000, v0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX10-NEXT: v_and_b32_e32 v1, 0xffff, v1
|
|
; GFX10-NEXT: v_and_or_b32 v0, 0xffff, v0, v4
|
|
; GFX10-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen offset:4
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_dword v0, v2, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call <3 x bfloat> @test_arg_store_v2bf16(<3 x bfloat> %in)
|
|
store volatile <3 x bfloat> %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_call_v4bf16(<4 x bfloat> %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call_v4bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v5, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v5, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v5, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_add_i32_e32 v6, vcc, 6, v4
|
|
; GCN-NEXT: v_add_i32_e32 v7, vcc, 4, v4
|
|
; GCN-NEXT: v_add_i32_e32 v8, vcc, 2, v4
|
|
; GCN-NEXT: buffer_store_short v3, v6, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v2, v7, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v1, v8, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v0, v4, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v5, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v5, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v5, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call_v4bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v5, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v5, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v5, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: v_add_i32_e32 v6, vcc, 6, v4
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GFX7-NEXT: buffer_store_short v3, v6, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v3, vcc, 4, v4
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: buffer_store_short v2, v3, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 2, v4
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v0, v4, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v5, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v5, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v5, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call_v4bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX8-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: v_add_u32_e32 v6, vcc, 4, v2
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v4, 16, v0
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v5, 16, v1
|
|
; GFX8-NEXT: buffer_store_short v1, v6, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_short v0, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 6, v2
|
|
; GFX8-NEXT: buffer_store_short v5, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 2, v2
|
|
; GFX8-NEXT: buffer_store_short v4, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call_v4bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX9-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v1, v2, s[0:3], 0 offen offset:6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen offset:4
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, v2, s[0:3], 0 offen offset:2
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v0, v2, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call_v4bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v3, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_writelane_b32 v3, s30, 0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v3, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v1, v2, s[0:3], 0 offen offset:6
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen offset:4
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, v2, s[0:3], 0 offen offset:2
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v0, v2, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v3, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v3, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v3, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call <4 x bfloat> @test_arg_store_v2bf16(<4 x bfloat> %in)
|
|
store volatile <4 x bfloat> %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_call_v8bf16(<8 x bfloat> %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call_v8bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v9, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v9, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v9, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v4, 16, v4
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v6, 16, v6
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GCN-NEXT: v_add_i32_e32 v10, vcc, 14, v8
|
|
; GCN-NEXT: v_add_i32_e32 v11, vcc, 12, v8
|
|
; GCN-NEXT: v_add_i32_e32 v12, vcc, 10, v8
|
|
; GCN-NEXT: v_add_i32_e32 v13, vcc, 8, v8
|
|
; GCN-NEXT: v_add_i32_e32 v14, vcc, 6, v8
|
|
; GCN-NEXT: v_add_i32_e32 v15, vcc, 4, v8
|
|
; GCN-NEXT: v_add_i32_e32 v16, vcc, 2, v8
|
|
; GCN-NEXT: buffer_store_short v7, v10, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v6, v11, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v5, v12, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v4, v13, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v3, v14, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v2, v15, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v1, v16, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v0, v8, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v9, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v9, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v9, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call_v8bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v9, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v9, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v9, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GFX7-NEXT: v_add_i32_e32 v10, vcc, 14, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v6, 16, v6
|
|
; GFX7-NEXT: buffer_store_short v7, v10, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v7, vcc, 12, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GFX7-NEXT: buffer_store_short v6, v7, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v6, vcc, 10, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v4, 16, v4
|
|
; GFX7-NEXT: buffer_store_short v5, v6, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v5, vcc, 8, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: buffer_store_short v4, v5, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v4, vcc, 6, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GFX7-NEXT: buffer_store_short v3, v4, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v3, vcc, 4, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: buffer_store_short v2, v3, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 2, v8
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v0, v8, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v9, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v9, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v9, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call_v8bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v5, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v5, s30, 0
|
|
; GFX8-NEXT: v_writelane_b32 v5, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: v_add_u32_e32 v10, vcc, 12, v4
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v9, 16, v3
|
|
; GFX8-NEXT: buffer_store_short v3, v10, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v3, vcc, 8, v4
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v8, 16, v2
|
|
; GFX8-NEXT: buffer_store_short v2, v3, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 4, v4
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v6, 16, v0
|
|
; GFX8-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_short v0, v4, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 14, v4
|
|
; GFX8-NEXT: buffer_store_short v9, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 10, v4
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v7, 16, v1
|
|
; GFX8-NEXT: buffer_store_short v8, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 6, v4
|
|
; GFX8-NEXT: buffer_store_short v7, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 2, v4
|
|
; GFX8-NEXT: buffer_store_short v6, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v5, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v5, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v5, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call_v8bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v5, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v5, s30, 0
|
|
; GFX9-NEXT: v_writelane_b32 v5, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v3, v4, s[0:3], 0 offen offset:14
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v3, v4, s[0:3], 0 offen offset:12
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v2, v4, s[0:3], 0 offen offset:10
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v2, v4, s[0:3], 0 offen offset:8
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v1, v4, s[0:3], 0 offen offset:6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v1, v4, s[0:3], 0 offen offset:4
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, v4, s[0:3], 0 offen offset:2
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v0, v4, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v5, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v5, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v5, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call_v8bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v5, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_writelane_b32 v5, s30, 0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v5, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v3, v4, s[0:3], 0 offen offset:14
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v3, v4, s[0:3], 0 offen offset:12
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v2, v4, s[0:3], 0 offen offset:10
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v2, v4, s[0:3], 0 offen offset:8
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v1, v4, s[0:3], 0 offen offset:6
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v1, v4, s[0:3], 0 offen offset:4
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, v4, s[0:3], 0 offen offset:2
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v0, v4, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v5, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v5, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v5, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call <8 x bfloat> @test_arg_store_v2bf16(<8 x bfloat> %in)
|
|
store volatile <8 x bfloat> %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define void @test_call_v16bf16(<16 x bfloat> %in, ptr addrspace(5) %out) {
|
|
; GCN-LABEL: test_call_v16bf16:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: s_mov_b32 s8, s33
|
|
; GCN-NEXT: s_mov_b32 s33, s32
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_store_dword v17, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0x400
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_writelane_b32 v17, s30, 0
|
|
; GCN-NEXT: v_writelane_b32 v17, s31, 1
|
|
; GCN-NEXT: s_getpc_b64 s[4:5]
|
|
; GCN-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GCN-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GCN-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GCN-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v4, 16, v4
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v6, 16, v6
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v8, 16, v8
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v9, 16, v9
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v10, 16, v10
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v11, 16, v11
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v12, 16, v12
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v13, 16, v13
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v14, 16, v14
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v15, 16, v15
|
|
; GCN-NEXT: v_add_i32_e32 v18, vcc, 30, v16
|
|
; GCN-NEXT: v_add_i32_e32 v19, vcc, 28, v16
|
|
; GCN-NEXT: v_add_i32_e32 v20, vcc, 26, v16
|
|
; GCN-NEXT: v_add_i32_e32 v21, vcc, 24, v16
|
|
; GCN-NEXT: v_add_i32_e32 v22, vcc, 22, v16
|
|
; GCN-NEXT: v_add_i32_e32 v23, vcc, 20, v16
|
|
; GCN-NEXT: v_add_i32_e32 v24, vcc, 18, v16
|
|
; GCN-NEXT: v_add_i32_e32 v25, vcc, 16, v16
|
|
; GCN-NEXT: v_add_i32_e32 v26, vcc, 14, v16
|
|
; GCN-NEXT: v_add_i32_e32 v27, vcc, 12, v16
|
|
; GCN-NEXT: v_add_i32_e32 v28, vcc, 10, v16
|
|
; GCN-NEXT: buffer_store_short v15, v18, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v15, vcc, 8, v16
|
|
; GCN-NEXT: v_add_i32_e32 v18, vcc, 6, v16
|
|
; GCN-NEXT: buffer_store_short v14, v19, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v14, vcc, 4, v16
|
|
; GCN-NEXT: v_add_i32_e32 v19, vcc, 2, v16
|
|
; GCN-NEXT: buffer_store_short v13, v20, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v12, v21, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v11, v22, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v10, v23, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v9, v24, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v8, v25, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v7, v26, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v6, v27, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v5, v28, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v4, v15, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v3, v18, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v2, v14, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v1, v19, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: buffer_store_short v0, v16, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_readlane_b32 s31, v17, 1
|
|
; GCN-NEXT: v_readlane_b32 s30, v17, 0
|
|
; GCN-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GCN-NEXT: buffer_load_dword v17, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GCN-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GCN-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GCN-NEXT: s_mov_b32 s33, s8
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_call_v16bf16:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: s_mov_b32 s8, s33
|
|
; GFX7-NEXT: s_mov_b32 s33, s32
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_store_dword v17, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX7-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX7-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX7-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX7-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX7-NEXT: v_writelane_b32 v17, s30, 0
|
|
; GFX7-NEXT: v_writelane_b32 v17, s31, 1
|
|
; GFX7-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX7-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v15, 16, v15
|
|
; GFX7-NEXT: v_add_i32_e32 v18, vcc, 30, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v14, 16, v14
|
|
; GFX7-NEXT: buffer_store_short v15, v18, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v15, vcc, 28, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v13, 16, v13
|
|
; GFX7-NEXT: buffer_store_short v14, v15, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v14, vcc, 26, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v12, 16, v12
|
|
; GFX7-NEXT: buffer_store_short v13, v14, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v13, vcc, 24, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v11, 16, v11
|
|
; GFX7-NEXT: buffer_store_short v12, v13, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v12, vcc, 22, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v10, 16, v10
|
|
; GFX7-NEXT: buffer_store_short v11, v12, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v11, vcc, 20, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v9, 16, v9
|
|
; GFX7-NEXT: buffer_store_short v10, v11, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v10, vcc, 18, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v8, 16, v8
|
|
; GFX7-NEXT: buffer_store_short v9, v10, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v9, vcc, 16, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v7, 16, v7
|
|
; GFX7-NEXT: buffer_store_short v8, v9, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v8, vcc, 14, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v6, 16, v6
|
|
; GFX7-NEXT: buffer_store_short v7, v8, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v7, vcc, 12, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v5, 16, v5
|
|
; GFX7-NEXT: buffer_store_short v6, v7, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v6, vcc, 10, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v4, 16, v4
|
|
; GFX7-NEXT: buffer_store_short v5, v6, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v5, vcc, 8, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 16, v3
|
|
; GFX7-NEXT: buffer_store_short v4, v5, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v4, vcc, 6, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v2, 16, v2
|
|
; GFX7-NEXT: buffer_store_short v3, v4, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v3, vcc, 4, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: buffer_store_short v2, v3, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 2, v16
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_short v0, v16, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_readlane_b32 s31, v17, 1
|
|
; GFX7-NEXT: v_readlane_b32 s30, v17, 0
|
|
; GFX7-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX7-NEXT: buffer_load_dword v17, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX7-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX7-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX7-NEXT: s_mov_b32 s33, s8
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_call_v16bf16:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: s_mov_b32 s6, s33
|
|
; GFX8-NEXT: s_mov_b32 s33, s32
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_store_dword v9, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX8-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX8-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX8-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX8-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX8-NEXT: v_writelane_b32 v9, s30, 0
|
|
; GFX8-NEXT: v_writelane_b32 v9, s31, 1
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX8-NEXT: v_add_u32_e32 v18, vcc, 28, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v17, 16, v7
|
|
; GFX8-NEXT: buffer_store_short v7, v18, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v7, vcc, 24, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v16, 16, v6
|
|
; GFX8-NEXT: buffer_store_short v6, v7, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v6, vcc, 20, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v15, 16, v5
|
|
; GFX8-NEXT: buffer_store_short v5, v6, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v5, vcc, 16, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v14, 16, v4
|
|
; GFX8-NEXT: buffer_store_short v4, v5, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v4, vcc, 12, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v13, 16, v3
|
|
; GFX8-NEXT: buffer_store_short v3, v4, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v3, vcc, 8, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v12, 16, v2
|
|
; GFX8-NEXT: buffer_store_short v2, v3, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 4, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v10, 16, v0
|
|
; GFX8-NEXT: buffer_store_short v1, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_short v0, v8, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 30, v8
|
|
; GFX8-NEXT: buffer_store_short v17, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 26, v8
|
|
; GFX8-NEXT: buffer_store_short v16, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 22, v8
|
|
; GFX8-NEXT: buffer_store_short v15, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 18, v8
|
|
; GFX8-NEXT: buffer_store_short v14, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 14, v8
|
|
; GFX8-NEXT: buffer_store_short v13, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 10, v8
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v11, 16, v1
|
|
; GFX8-NEXT: buffer_store_short v12, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 6, v8
|
|
; GFX8-NEXT: buffer_store_short v11, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 2, v8
|
|
; GFX8-NEXT: buffer_store_short v10, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_readlane_b32 s31, v9, 1
|
|
; GFX8-NEXT: v_readlane_b32 s30, v9, 0
|
|
; GFX8-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX8-NEXT: buffer_load_dword v9, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX8-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX8-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX8-NEXT: s_mov_b32 s33, s6
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_call_v16bf16:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: s_mov_b32 s6, s33
|
|
; GFX9-NEXT: s_mov_b32 s33, s32
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_store_dword v9, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0x400
|
|
; GFX9-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX9-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX9-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX9-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX9-NEXT: v_writelane_b32 v9, s30, 0
|
|
; GFX9-NEXT: v_writelane_b32 v9, s31, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v7, v8, s[0:3], 0 offen offset:30
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v7, v8, s[0:3], 0 offen offset:28
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v6, v8, s[0:3], 0 offen offset:26
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v6, v8, s[0:3], 0 offen offset:24
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v5, v8, s[0:3], 0 offen offset:22
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v5, v8, s[0:3], 0 offen offset:20
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v4, v8, s[0:3], 0 offen offset:18
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v4, v8, s[0:3], 0 offen offset:16
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v3, v8, s[0:3], 0 offen offset:14
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v3, v8, s[0:3], 0 offen offset:12
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v2, v8, s[0:3], 0 offen offset:10
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v2, v8, s[0:3], 0 offen offset:8
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v1, v8, s[0:3], 0 offen offset:6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v1, v8, s[0:3], 0 offen offset:4
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, v8, s[0:3], 0 offen offset:2
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short v0, v8, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_readlane_b32 s31, v9, 1
|
|
; GFX9-NEXT: v_readlane_b32 s30, v9, 0
|
|
; GFX9-NEXT: s_xor_saveexec_b64 s[4:5], -1
|
|
; GFX9-NEXT: buffer_load_dword v9, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX9-NEXT: s_mov_b64 exec, s[4:5]
|
|
; GFX9-NEXT: s_addk_i32 s32, 0xfc00
|
|
; GFX9-NEXT: s_mov_b32 s33, s6
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_call_v16bf16:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_mov_b32 s6, s33
|
|
; GFX10-NEXT: s_mov_b32 s33, s32
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_store_dword v9, off, s[0:3], s33 ; 4-byte Folded Spill
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0x200
|
|
; GFX10-NEXT: s_getpc_b64 s[4:5]
|
|
; GFX10-NEXT: s_add_u32 s4, s4, test_arg_store_v2bf16@gotpcrel32@lo+4
|
|
; GFX10-NEXT: s_addc_u32 s5, s5, test_arg_store_v2bf16@gotpcrel32@hi+12
|
|
; GFX10-NEXT: v_writelane_b32 v9, s30, 0
|
|
; GFX10-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x0
|
|
; GFX10-NEXT: v_writelane_b32 v9, s31, 1
|
|
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX10-NEXT: s_swappc_b64 s[30:31], s[4:5]
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v7, v8, s[0:3], 0 offen offset:30
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v7, v8, s[0:3], 0 offen offset:28
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v6, v8, s[0:3], 0 offen offset:26
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v6, v8, s[0:3], 0 offen offset:24
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v5, v8, s[0:3], 0 offen offset:22
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v5, v8, s[0:3], 0 offen offset:20
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v4, v8, s[0:3], 0 offen offset:18
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v4, v8, s[0:3], 0 offen offset:16
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v3, v8, s[0:3], 0 offen offset:14
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v3, v8, s[0:3], 0 offen offset:12
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v2, v8, s[0:3], 0 offen offset:10
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v2, v8, s[0:3], 0 offen offset:8
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v1, v8, s[0:3], 0 offen offset:6
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v1, v8, s[0:3], 0 offen offset:4
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, v8, s[0:3], 0 offen offset:2
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_store_short v0, v8, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: v_readlane_b32 s31, v9, 1
|
|
; GFX10-NEXT: v_readlane_b32 s30, v9, 0
|
|
; GFX10-NEXT: s_xor_saveexec_b32 s4, -1
|
|
; GFX10-NEXT: buffer_load_dword v9, off, s[0:3], s33 ; 4-byte Folded Reload
|
|
; GFX10-NEXT: s_waitcnt_depctr 0xffe3
|
|
; GFX10-NEXT: s_mov_b32 exec_lo, s4
|
|
; GFX10-NEXT: s_addk_i32 s32, 0xfe00
|
|
; GFX10-NEXT: s_mov_b32 s33, s6
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%result = call <16 x bfloat> @test_arg_store_v2bf16(<16 x bfloat> %in)
|
|
store volatile <16 x bfloat> %result, ptr addrspace(5) %out
|
|
ret void
|
|
}
|
|
|
|
define bfloat @test_alloca_load_store_ret(bfloat %in) {
|
|
; GCN-LABEL: test_alloca_load_store_ret:
|
|
; GCN: ; %bb.0: ; %entry
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: buffer_store_short v0, off, s[0:3], s32
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: buffer_load_ushort v0, off, s[0:3], s32 glc
|
|
; GCN-NEXT: s_waitcnt vmcnt(0)
|
|
; GCN-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_alloca_load_store_ret:
|
|
; GFX7: ; %bb.0: ; %entry
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: buffer_store_short v0, off, s[0:3], s32
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_load_ushort v0, off, s[0:3], s32 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_alloca_load_store_ret:
|
|
; GFX8: ; %bb.0: ; %entry
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX8-NEXT: buffer_store_short v0, off, s[0:3], s32
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_load_ushort v0, off, s[0:3], s32 glc
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_alloca_load_store_ret:
|
|
; GFX9: ; %bb.0: ; %entry
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v0, off, s[0:3], s32
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: buffer_load_short_d16_hi v0, off, s[0:3], s32 glc
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_alloca_load_store_ret:
|
|
; GFX10: ; %bb.0: ; %entry
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v1, 0
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v0, off, s[0:3], s32
|
|
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
|
|
; GFX10-NEXT: buffer_load_short_d16_hi v1, off, s[0:3], s32 glc dlc
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, v1
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
entry:
|
|
%in.addr = alloca bfloat, align 2, addrspace(5)
|
|
store volatile bfloat %in, ptr addrspace(5) %in.addr, align 2
|
|
%loaded = load volatile bfloat, ptr addrspace(5) %in.addr, align 2
|
|
ret bfloat %loaded
|
|
}
|
|
|
|
define { <32 x i32>, bfloat } @test_overflow_stack(bfloat %a, <32 x i32> %b) {
|
|
; GCN-LABEL: test_overflow_stack:
|
|
; GCN: ; %bb.0:
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GCN-NEXT: buffer_store_dword v2, v0, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: buffer_load_dword v2, off, s[0:3], s32 offset:8
|
|
; GCN-NEXT: v_add_i32_e32 v31, vcc, 0x7c, v0
|
|
; GCN-NEXT: buffer_load_dword v32, off, s[0:3], s32 offset:4
|
|
; GCN-NEXT: buffer_load_dword v33, off, s[0:3], s32
|
|
; GCN-NEXT: s_waitcnt vmcnt(2)
|
|
; GCN-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 0x78, v0
|
|
; GCN-NEXT: s_waitcnt vmcnt(2)
|
|
; GCN-NEXT: buffer_store_dword v32, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 0x74, v0
|
|
; GCN-NEXT: s_waitcnt vmcnt(2)
|
|
; GCN-NEXT: buffer_store_dword v33, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 0x70, v0
|
|
; GCN-NEXT: v_add_i32_e32 v31, vcc, 0x6c, v0
|
|
; GCN-NEXT: buffer_store_dword v30, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 0x68, v0
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v30, vcc, 0x64, v0
|
|
; GCN-NEXT: buffer_store_dword v29, v31, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v29, vcc, 0x60, v0
|
|
; GCN-NEXT: v_add_i32_e32 v31, vcc, 0x5c, v0
|
|
; GCN-NEXT: buffer_store_dword v28, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 0x58, v0
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v28, vcc, 0x54, v0
|
|
; GCN-NEXT: buffer_store_dword v27, v30, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v27, vcc, 0x50, v0
|
|
; GCN-NEXT: v_add_i32_e32 v30, vcc, 0x4c, v0
|
|
; GCN-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GCN-NEXT: buffer_store_dword v26, v29, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v26, vcc, 0x48, v0
|
|
; GCN-NEXT: v_add_i32_e32 v29, vcc, 0x44, v0
|
|
; GCN-NEXT: buffer_store_dword v25, v31, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v25, vcc, 64, v0
|
|
; GCN-NEXT: v_add_i32_e32 v31, vcc, 60, v0
|
|
; GCN-NEXT: buffer_store_dword v24, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: v_add_i32_e32 v2, vcc, 56, v0
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v24, vcc, 52, v0
|
|
; GCN-NEXT: buffer_store_dword v23, v28, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v23, vcc, 48, v0
|
|
; GCN-NEXT: v_add_i32_e32 v28, vcc, 44, v0
|
|
; GCN-NEXT: buffer_store_dword v22, v27, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v22, vcc, 40, v0
|
|
; GCN-NEXT: v_add_i32_e32 v27, vcc, 36, v0
|
|
; GCN-NEXT: buffer_store_dword v21, v30, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v21, vcc, 32, v0
|
|
; GCN-NEXT: v_add_i32_e32 v30, vcc, 28, v0
|
|
; GCN-NEXT: buffer_store_dword v20, v26, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v20, vcc, 24, v0
|
|
; GCN-NEXT: v_add_i32_e32 v26, vcc, 20, v0
|
|
; GCN-NEXT: buffer_store_dword v19, v29, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v19, vcc, 16, v0
|
|
; GCN-NEXT: v_add_i32_e32 v29, vcc, 12, v0
|
|
; GCN-NEXT: buffer_store_dword v18, v25, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt expcnt(0)
|
|
; GCN-NEXT: v_add_i32_e32 v18, vcc, 8, v0
|
|
; GCN-NEXT: v_add_i32_e32 v25, vcc, 4, v0
|
|
; GCN-NEXT: v_add_i32_e32 v0, vcc, 0x80, v0
|
|
; GCN-NEXT: buffer_store_dword v17, v31, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v16, v2, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v15, v24, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v14, v23, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v13, v28, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v12, v22, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v11, v27, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v10, v21, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v9, v30, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v8, v20, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v7, v26, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v6, v19, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v5, v29, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v4, v18, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_dword v3, v25, s[0:3], 0 offen
|
|
; GCN-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0)
|
|
; GCN-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX7-LABEL: test_overflow_stack:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v2, v0, s[0:3], 0 offen
|
|
; GFX7-NEXT: buffer_load_dword v2, off, s[0:3], s32 offset:8
|
|
; GFX7-NEXT: v_add_i32_e32 v31, vcc, 0x7c, v0
|
|
; GFX7-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX7-NEXT: buffer_load_dword v2, off, s[0:3], s32 offset:4
|
|
; GFX7-NEXT: v_add_i32_e32 v31, vcc, 0x78, v0
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX7-NEXT: buffer_load_dword v2, off, s[0:3], s32
|
|
; GFX7-NEXT: v_add_i32_e32 v31, vcc, 0x74, v0
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x70, v0
|
|
; GFX7-NEXT: buffer_store_dword v30, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x6c, v0
|
|
; GFX7-NEXT: buffer_store_dword v29, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x68, v0
|
|
; GFX7-NEXT: buffer_store_dword v28, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x64, v0
|
|
; GFX7-NEXT: buffer_store_dword v27, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x60, v0
|
|
; GFX7-NEXT: buffer_store_dword v26, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x5c, v0
|
|
; GFX7-NEXT: buffer_store_dword v25, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x58, v0
|
|
; GFX7-NEXT: buffer_store_dword v24, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x54, v0
|
|
; GFX7-NEXT: buffer_store_dword v23, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x50, v0
|
|
; GFX7-NEXT: buffer_store_dword v22, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x4c, v0
|
|
; GFX7-NEXT: buffer_store_dword v21, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x48, v0
|
|
; GFX7-NEXT: buffer_store_dword v20, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 0x44, v0
|
|
; GFX7-NEXT: buffer_store_dword v19, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 64, v0
|
|
; GFX7-NEXT: buffer_store_dword v18, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 60, v0
|
|
; GFX7-NEXT: buffer_store_dword v17, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 56, v0
|
|
; GFX7-NEXT: buffer_store_dword v16, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 52, v0
|
|
; GFX7-NEXT: buffer_store_dword v15, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 48, v0
|
|
; GFX7-NEXT: buffer_store_dword v14, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 44, v0
|
|
; GFX7-NEXT: buffer_store_dword v13, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 40, v0
|
|
; GFX7-NEXT: buffer_store_dword v12, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 36, v0
|
|
; GFX7-NEXT: buffer_store_dword v11, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 32, v0
|
|
; GFX7-NEXT: buffer_store_dword v10, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 28, v0
|
|
; GFX7-NEXT: buffer_store_dword v9, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 24, v0
|
|
; GFX7-NEXT: buffer_store_dword v8, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 20, v0
|
|
; GFX7-NEXT: buffer_store_dword v7, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 16, v0
|
|
; GFX7-NEXT: buffer_store_dword v6, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 12, v0
|
|
; GFX7-NEXT: buffer_store_dword v5, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 8, v0
|
|
; GFX7-NEXT: buffer_store_dword v4, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: v_add_i32_e32 v2, vcc, 4, v0
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, 0x80, v0
|
|
; GFX7-NEXT: buffer_store_dword v3, v2, s[0:3], 0 offen
|
|
; GFX7-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX8-LABEL: test_overflow_stack:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX8-NEXT: buffer_store_dword v2, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: buffer_load_dword v2, off, s[0:3], s32 offset:8
|
|
; GFX8-NEXT: v_add_u32_e32 v31, vcc, 0x7c, v0
|
|
; GFX8-NEXT: v_lshrrev_b32_e32 v1, 16, v1
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX8-NEXT: buffer_load_dword v2, off, s[0:3], s32 offset:4
|
|
; GFX8-NEXT: v_add_u32_e32 v31, vcc, 0x78, v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX8-NEXT: buffer_load_dword v2, off, s[0:3], s32
|
|
; GFX8-NEXT: v_add_u32_e32 v31, vcc, 0x74, v0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: buffer_store_dword v2, v31, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x70, v0
|
|
; GFX8-NEXT: buffer_store_dword v30, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x6c, v0
|
|
; GFX8-NEXT: buffer_store_dword v29, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x68, v0
|
|
; GFX8-NEXT: buffer_store_dword v28, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x64, v0
|
|
; GFX8-NEXT: buffer_store_dword v27, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x60, v0
|
|
; GFX8-NEXT: buffer_store_dword v26, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x5c, v0
|
|
; GFX8-NEXT: buffer_store_dword v25, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x58, v0
|
|
; GFX8-NEXT: buffer_store_dword v24, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x54, v0
|
|
; GFX8-NEXT: buffer_store_dword v23, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x50, v0
|
|
; GFX8-NEXT: buffer_store_dword v22, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x4c, v0
|
|
; GFX8-NEXT: buffer_store_dword v21, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x48, v0
|
|
; GFX8-NEXT: buffer_store_dword v20, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 0x44, v0
|
|
; GFX8-NEXT: buffer_store_dword v19, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 64, v0
|
|
; GFX8-NEXT: buffer_store_dword v18, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 60, v0
|
|
; GFX8-NEXT: buffer_store_dword v17, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 56, v0
|
|
; GFX8-NEXT: buffer_store_dword v16, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 52, v0
|
|
; GFX8-NEXT: buffer_store_dword v15, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 48, v0
|
|
; GFX8-NEXT: buffer_store_dword v14, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 44, v0
|
|
; GFX8-NEXT: buffer_store_dword v13, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 40, v0
|
|
; GFX8-NEXT: buffer_store_dword v12, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 36, v0
|
|
; GFX8-NEXT: buffer_store_dword v11, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 32, v0
|
|
; GFX8-NEXT: buffer_store_dword v10, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 28, v0
|
|
; GFX8-NEXT: buffer_store_dword v9, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 24, v0
|
|
; GFX8-NEXT: buffer_store_dword v8, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 20, v0
|
|
; GFX8-NEXT: buffer_store_dword v7, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 16, v0
|
|
; GFX8-NEXT: buffer_store_dword v6, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 12, v0
|
|
; GFX8-NEXT: buffer_store_dword v5, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 8, v0
|
|
; GFX8-NEXT: buffer_store_dword v4, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, 4, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, 0x80, v0
|
|
; GFX8-NEXT: buffer_store_dword v3, v2, s[0:3], 0 offen
|
|
; GFX8-NEXT: buffer_store_short v1, v0, s[0:3], 0 offen
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: test_overflow_stack:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: buffer_store_dword v30, v0, s[0:3], 0 offen offset:112
|
|
; GFX9-NEXT: buffer_store_dword v29, v0, s[0:3], 0 offen offset:108
|
|
; GFX9-NEXT: buffer_store_dword v28, v0, s[0:3], 0 offen offset:104
|
|
; GFX9-NEXT: buffer_store_dword v27, v0, s[0:3], 0 offen offset:100
|
|
; GFX9-NEXT: buffer_store_dword v26, v0, s[0:3], 0 offen offset:96
|
|
; GFX9-NEXT: buffer_store_dword v25, v0, s[0:3], 0 offen offset:92
|
|
; GFX9-NEXT: buffer_store_dword v24, v0, s[0:3], 0 offen offset:88
|
|
; GFX9-NEXT: buffer_store_dword v23, v0, s[0:3], 0 offen offset:84
|
|
; GFX9-NEXT: buffer_store_dword v22, v0, s[0:3], 0 offen offset:80
|
|
; GFX9-NEXT: buffer_store_dword v21, v0, s[0:3], 0 offen offset:76
|
|
; GFX9-NEXT: buffer_store_dword v20, v0, s[0:3], 0 offen offset:72
|
|
; GFX9-NEXT: buffer_load_dword v20, off, s[0:3], s32 offset:4
|
|
; GFX9-NEXT: s_nop 0
|
|
; GFX9-NEXT: buffer_store_dword v19, v0, s[0:3], 0 offen offset:68
|
|
; GFX9-NEXT: buffer_load_dword v19, off, s[0:3], s32 offset:8
|
|
; GFX9-NEXT: s_nop 0
|
|
; GFX9-NEXT: buffer_store_dword v18, v0, s[0:3], 0 offen offset:64
|
|
; GFX9-NEXT: buffer_load_dword v18, off, s[0:3], s32
|
|
; GFX9-NEXT: s_nop 0
|
|
; GFX9-NEXT: buffer_store_dword v17, v0, s[0:3], 0 offen offset:60
|
|
; GFX9-NEXT: buffer_store_dword v16, v0, s[0:3], 0 offen offset:56
|
|
; GFX9-NEXT: buffer_store_dword v15, v0, s[0:3], 0 offen offset:52
|
|
; GFX9-NEXT: buffer_store_dword v14, v0, s[0:3], 0 offen offset:48
|
|
; GFX9-NEXT: buffer_store_dword v13, v0, s[0:3], 0 offen offset:44
|
|
; GFX9-NEXT: buffer_store_dword v12, v0, s[0:3], 0 offen offset:40
|
|
; GFX9-NEXT: buffer_store_dword v11, v0, s[0:3], 0 offen offset:36
|
|
; GFX9-NEXT: buffer_store_dword v10, v0, s[0:3], 0 offen offset:32
|
|
; GFX9-NEXT: buffer_store_dword v9, v0, s[0:3], 0 offen offset:28
|
|
; GFX9-NEXT: buffer_store_dword v8, v0, s[0:3], 0 offen offset:24
|
|
; GFX9-NEXT: buffer_store_dword v7, v0, s[0:3], 0 offen offset:20
|
|
; GFX9-NEXT: buffer_store_dword v6, v0, s[0:3], 0 offen offset:16
|
|
; GFX9-NEXT: buffer_store_dword v5, v0, s[0:3], 0 offen offset:12
|
|
; GFX9-NEXT: buffer_store_dword v4, v0, s[0:3], 0 offen offset:8
|
|
; GFX9-NEXT: buffer_store_dword v3, v0, s[0:3], 0 offen offset:4
|
|
; GFX9-NEXT: buffer_store_dword v2, v0, s[0:3], 0 offen
|
|
; GFX9-NEXT: s_waitcnt vmcnt(18)
|
|
; GFX9-NEXT: buffer_store_dword v19, v0, s[0:3], 0 offen offset:124
|
|
; GFX9-NEXT: buffer_store_dword v20, v0, s[0:3], 0 offen offset:120
|
|
; GFX9-NEXT: s_waitcnt vmcnt(18)
|
|
; GFX9-NEXT: buffer_store_dword v18, v0, s[0:3], 0 offen offset:116
|
|
; GFX9-NEXT: buffer_store_short_d16_hi v1, v0, s[0:3], 0 offen offset:128
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX10-LABEL: test_overflow_stack:
|
|
; GFX10: ; %bb.0:
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX10-NEXT: s_clause 0x2
|
|
; GFX10-NEXT: buffer_load_dword v31, off, s[0:3], s32 offset:8
|
|
; GFX10-NEXT: buffer_load_dword v32, off, s[0:3], s32 offset:4
|
|
; GFX10-NEXT: buffer_load_dword v33, off, s[0:3], s32
|
|
; GFX10-NEXT: buffer_store_dword v30, v0, s[0:3], 0 offen offset:112
|
|
; GFX10-NEXT: buffer_store_dword v29, v0, s[0:3], 0 offen offset:108
|
|
; GFX10-NEXT: buffer_store_dword v28, v0, s[0:3], 0 offen offset:104
|
|
; GFX10-NEXT: buffer_store_dword v27, v0, s[0:3], 0 offen offset:100
|
|
; GFX10-NEXT: buffer_store_dword v26, v0, s[0:3], 0 offen offset:96
|
|
; GFX10-NEXT: buffer_store_dword v25, v0, s[0:3], 0 offen offset:92
|
|
; GFX10-NEXT: buffer_store_dword v24, v0, s[0:3], 0 offen offset:88
|
|
; GFX10-NEXT: buffer_store_dword v23, v0, s[0:3], 0 offen offset:84
|
|
; GFX10-NEXT: buffer_store_dword v22, v0, s[0:3], 0 offen offset:80
|
|
; GFX10-NEXT: buffer_store_dword v21, v0, s[0:3], 0 offen offset:76
|
|
; GFX10-NEXT: buffer_store_dword v20, v0, s[0:3], 0 offen offset:72
|
|
; GFX10-NEXT: buffer_store_dword v19, v0, s[0:3], 0 offen offset:68
|
|
; GFX10-NEXT: buffer_store_dword v18, v0, s[0:3], 0 offen offset:64
|
|
; GFX10-NEXT: buffer_store_dword v17, v0, s[0:3], 0 offen offset:60
|
|
; GFX10-NEXT: buffer_store_dword v16, v0, s[0:3], 0 offen offset:56
|
|
; GFX10-NEXT: buffer_store_dword v15, v0, s[0:3], 0 offen offset:52
|
|
; GFX10-NEXT: buffer_store_dword v14, v0, s[0:3], 0 offen offset:48
|
|
; GFX10-NEXT: buffer_store_dword v13, v0, s[0:3], 0 offen offset:44
|
|
; GFX10-NEXT: buffer_store_dword v12, v0, s[0:3], 0 offen offset:40
|
|
; GFX10-NEXT: buffer_store_dword v11, v0, s[0:3], 0 offen offset:36
|
|
; GFX10-NEXT: buffer_store_dword v10, v0, s[0:3], 0 offen offset:32
|
|
; GFX10-NEXT: buffer_store_dword v9, v0, s[0:3], 0 offen offset:28
|
|
; GFX10-NEXT: buffer_store_dword v8, v0, s[0:3], 0 offen offset:24
|
|
; GFX10-NEXT: buffer_store_dword v7, v0, s[0:3], 0 offen offset:20
|
|
; GFX10-NEXT: buffer_store_dword v6, v0, s[0:3], 0 offen offset:16
|
|
; GFX10-NEXT: buffer_store_dword v5, v0, s[0:3], 0 offen offset:12
|
|
; GFX10-NEXT: buffer_store_dword v4, v0, s[0:3], 0 offen offset:8
|
|
; GFX10-NEXT: buffer_store_dword v3, v0, s[0:3], 0 offen offset:4
|
|
; GFX10-NEXT: buffer_store_dword v2, v0, s[0:3], 0 offen
|
|
; GFX10-NEXT: s_waitcnt vmcnt(2)
|
|
; GFX10-NEXT: buffer_store_dword v31, v0, s[0:3], 0 offen offset:124
|
|
; GFX10-NEXT: s_waitcnt vmcnt(1)
|
|
; GFX10-NEXT: buffer_store_dword v32, v0, s[0:3], 0 offen offset:120
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: buffer_store_dword v33, v0, s[0:3], 0 offen offset:116
|
|
; GFX10-NEXT: buffer_store_short_d16_hi v1, v0, s[0:3], 0 offen offset:128
|
|
; GFX10-NEXT: s_setpc_b64 s[30:31]
|
|
%ins.0 = insertvalue { <32 x i32>, bfloat } poison, <32 x i32> %b, 0
|
|
%ins.1 = insertvalue { <32 x i32>, bfloat } %ins.0 ,bfloat %a, 1
|
|
ret { <32 x i32>, bfloat } %ins.1
|
|
}
|