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clang-p2996/llvm/test/CodeGen/AMDGPU/llvm.is.fpclass.ll
Jay Foad f2c164c815 [AMDGPU] Do not wait for vscnt on function entry and return 
SIInsertWaitcnts inserts waitcnt instructions to resolve data
dependencies. The GFX10+ vscnt (VMEM store count) counter is never used
in this way. It is only used to resolve memory dependencies, and that is
handled by SIMemoryLegalizer. Hence there is no need to conservatively
wait for vscnt to be 0 on function entry and before returns.

Differential Revision: https://reviews.llvm.org/D153537
2023-07-04 12:22:38 +01:00

1469 lines
66 KiB
LLVM
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; RUN: llc -global-isel=0 -march=amdgcn -mcpu=gfx704 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX7SELDAG,GFX7CHECK %s
; RUN: llc -global-isel=1 -march=amdgcn -mcpu=gfx704 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX7GLISEL,GFX7CHECK %s
; RUN: llc -global-isel=0 -march=amdgcn -mcpu=gfx803 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX8SELDAG,GFX8CHECK %s
; RUN: llc -global-isel=1 -march=amdgcn -mcpu=gfx803 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX8GLISEL,GFX8CHECK %s
; RUN: llc -global-isel=0 -march=amdgcn -mcpu=gfx908 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX9CHECK %s
; RUN: llc -global-isel=1 -march=amdgcn -mcpu=gfx908 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX9CHECK %s
; RUN: llc -global-isel=0 -march=amdgcn -mcpu=gfx1031 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10CHECK %s
; RUN: llc -global-isel=1 -march=amdgcn -mcpu=gfx1031 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10CHECK %s
; RUN: llc -global-isel=0 -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck --check-prefix=GFX11CHECK %s
; RUN: llc -global-isel=1 -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck --check-prefix=GFX11CHECK %s
define amdgpu_kernel void @sgpr_isnan_f32(ptr addrspace(1) %out, float %x) {
; GFX7SELDAG-LABEL: sgpr_isnan_f32:
; GFX7SELDAG: ; %bb.0:
; GFX7SELDAG-NEXT: s_load_dword s4, s[0:1], 0xb
; GFX7SELDAG-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x9
; GFX7SELDAG-NEXT: s_mov_b32 s3, 0xf000
; GFX7SELDAG-NEXT: s_mov_b32 s2, -1
; GFX7SELDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX7SELDAG-NEXT: v_cmp_class_f32_e64 s[4:5], s4, 3
; GFX7SELDAG-NEXT: v_cndmask_b32_e64 v0, 0, -1, s[4:5]
; GFX7SELDAG-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GFX7SELDAG-NEXT: s_endpgm
;
; GFX7GLISEL-LABEL: sgpr_isnan_f32:
; GFX7GLISEL: ; %bb.0:
; GFX7GLISEL-NEXT: s_load_dword s3, s[0:1], 0xb
; GFX7GLISEL-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x9
; GFX7GLISEL-NEXT: s_mov_b32 s2, -1
; GFX7GLISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX7GLISEL-NEXT: v_cmp_class_f32_e64 s[4:5], s3, 3
; GFX7GLISEL-NEXT: v_cndmask_b32_e64 v0, 0, -1, s[4:5]
; GFX7GLISEL-NEXT: s_mov_b32 s3, 0xf000
; GFX7GLISEL-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GFX7GLISEL-NEXT: s_endpgm
;
; GFX8CHECK-LABEL: sgpr_isnan_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_load_dword s2, s[0:1], 0x2c
; GFX8CHECK-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX8CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[2:3], s2, 3
; GFX8CHECK-NEXT: v_mov_b32_e32 v0, s0
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, -1, s[2:3]
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, s1
; GFX8CHECK-NEXT: flat_store_dword v[0:1], v2
; GFX8CHECK-NEXT: s_endpgm
;
; GFX9CHECK-LABEL: sgpr_isnan_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_load_dword s4, s[0:1], 0x2c
; GFX9CHECK-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x24
; GFX9CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX9CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[0:1], s4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s[0:1]
; GFX9CHECK-NEXT: global_store_dword v0, v1, s[2:3]
; GFX9CHECK-NEXT: s_endpgm
;
; GFX10CHECK-LABEL: sgpr_isnan_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_clause 0x1
; GFX10CHECK-NEXT: s_load_dword s2, s[0:1], 0x2c
; GFX10CHECK-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX10CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX10CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s2, s2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s2
; GFX10CHECK-NEXT: global_store_dword v0, v1, s[0:1]
; GFX10CHECK-NEXT: s_endpgm
;
; GFX11CHECK-LABEL: sgpr_isnan_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_clause 0x1
; GFX11CHECK-NEXT: s_load_b32 s2, s[0:1], 0x2c
; GFX11CHECK-NEXT: s_load_b64 s[0:1], s[0:1], 0x24
; GFX11CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX11CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s2, s2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s2
; GFX11CHECK-NEXT: global_store_b32 v0, v1, s[0:1]
; GFX11CHECK-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
; GFX11CHECK-NEXT: s_endpgm
%result = call i1 @llvm.is.fpclass.f32(float %x, i32 3) ; nan
%sext = sext i1 %result to i32
store i32 %sext, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @sgpr_isnan_f64(ptr addrspace(1) %out, double %x) {
; GFX7ISELDAG-LABEL: sgpr_isnan_f64:
; GFX7ISELDAG: ; %bb.0:
; GFX7ISELDAG-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9
; GFX7ISELDAG-NEXT: s_mov_b32 s7, 0xf000
; GFX7ISELDAG-NEXT: s_mov_b32 s6, -1
; GFX7ISELDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX7ISELDAG-NEXT: s_mov_b32 s4, s0
; GFX7ISELDAG-NEXT: s_mov_b32 s5, s1
; GFX7ISELDAG-NEXT: v_cmp_class_f64_e64 s[0:1], s[2:3], 3
; GFX7ISELDAG-NEXT: v_cndmask_b32_e64 v0, 0, -1, s[0:1]
; GFX7ISELDAG-NEXT: buffer_store_dword v0, off, s[4:7], 0
; GFX7ISELDAG-NEXT: s_endpgm
;
; GFX7GLISEL-LABEL: sgpr_isnan_f64:
; GFX7GLISEL: ; %bb.0:
; GFX7GLISEL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9
; GFX7GLISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX7GLISEL-NEXT: v_cmp_class_f64_e64 s[2:3], s[2:3], 3
; GFX7GLISEL-NEXT: v_cndmask_b32_e64 v0, 0, -1, s[2:3]
; GFX7GLISEL-NEXT: s_mov_b32 s2, -1
; GFX7GLISEL-NEXT: s_mov_b32 s3, 0xf000
; GFX7GLISEL-NEXT: buffer_store_dword v0, off, s[0:3], 0
; GFX7GLISEL-NEXT: s_endpgm
;
; GFX8SELDAG-LABEL: sgpr_isnan_f64:
; GFX8SELDAG: ; %bb.0:
; GFX8SELDAG-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX8SELDAG-NEXT: s_waitcnt lgkmcnt(0)
; GFX8SELDAG-NEXT: v_mov_b32_e32 v0, s0
; GFX8SELDAG-NEXT: v_mov_b32_e32 v1, s1
; GFX8SELDAG-NEXT: v_cmp_class_f64_e64 s[0:1], s[2:3], 3
; GFX8SELDAG-NEXT: v_cndmask_b32_e64 v2, 0, -1, s[0:1]
; GFX8SELDAG-NEXT: flat_store_dword v[0:1], v2
; GFX8SELDAG-NEXT: s_endpgm
;
; GFX8GLISEL-LABEL: sgpr_isnan_f64:
; GFX8GLISEL: ; %bb.0:
; GFX8GLISEL-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX8GLISEL-NEXT: s_waitcnt lgkmcnt(0)
; GFX8GLISEL-NEXT: v_cmp_class_f64_e64 s[2:3], s[2:3], 3
; GFX8GLISEL-NEXT: v_mov_b32_e32 v0, s0
; GFX8GLISEL-NEXT: v_mov_b32_e32 v1, s1
; GFX8GLISEL-NEXT: v_cndmask_b32_e64 v2, 0, -1, s[2:3]
; GFX8GLISEL-NEXT: flat_store_dword v[0:1], v2
; GFX8GLISEL-NEXT: s_endpgm
;
; GFX9CHECK-LABEL: sgpr_isnan_f64:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX9CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX9CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f64_e64 s[2:3], s[2:3], 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s[2:3]
; GFX9CHECK-NEXT: global_store_dword v0, v1, s[0:1]
; GFX9CHECK-NEXT: s_endpgm
;
; GFX10CHECK-LABEL: sgpr_isnan_f64:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX10CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX10CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s2, s[2:3], 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s2
; GFX10CHECK-NEXT: global_store_dword v0, v1, s[0:1]
; GFX10CHECK-NEXT: s_endpgm
;
; GFX11CHECK-LABEL: sgpr_isnan_f64:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_load_b128 s[0:3], s[0:1], 0x24
; GFX11CHECK-NEXT: v_mov_b32_e32 v0, 0
; GFX11CHECK-NEXT: s_waitcnt lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s2, s[2:3], 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, -1, s2
; GFX11CHECK-NEXT: global_store_b32 v0, v1, s[0:1]
; GFX11CHECK-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
; GFX11CHECK-NEXT: s_endpgm
%result = call i1 @llvm.is.fpclass.f64(double %x, i32 3) ; nan
%sext = sext i1 %result to i32
store i32 %sext, ptr addrspace(1) %out, align 4
ret void
}
define i1 @isnan_f32(float %x) nounwind {
; GFX7CHECK-LABEL: isnan_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 3) ; nan
ret i1 %1
}
define <2 x i1> @isnan_v2f32(<2 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v2f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v2f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v2f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v2f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v2f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <2 x i1> @llvm.is.fpclass.v2f32(<2 x float> %x, i32 3) ; nan
ret <2 x i1> %1
}
define <3 x i1> @isnan_v3f32(<3 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v3f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v3f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v3f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v3f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v3f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <3 x i1> @llvm.is.fpclass.v3f32(<3 x float> %x, i32 3) ; nan
ret <3 x i1> %1
}
define <4 x i1> @isnan_v4f32(<4 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v4f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v4f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v4f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v4f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v4f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <4 x i1> @llvm.is.fpclass.v4f32(<4 x float> %x, i32 3) ; nan
ret <4 x i1> %1
}
define <5 x i1> @isnan_v5f32(<5 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v5f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v5f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v5f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v5f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v4, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v5f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v4, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <5 x i1> @llvm.is.fpclass.v5f32(<5 x float> %x, i32 3) ; nan
ret <5 x i1> %1
}
define <6 x i1> @isnan_v6f32(<6 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v6f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v6f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v6f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v6f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v4, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v5, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v6f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v4, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v5, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <6 x i1> @llvm.is.fpclass.v6f32(<6 x float> %x, i32 3) ; nan
ret <6 x i1> %1
}
define <7 x i1> @isnan_v7f32(<7 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v7f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v7f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v7f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v7f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v4, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v5, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v6, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v7f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v4, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v5, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v6, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <7 x i1> @llvm.is.fpclass.v7f32(<7 x float> %x, i32 3) ; nan
ret <7 x i1> %1
}
define <8 x i1> @isnan_v8f32(<8 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v8f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v8f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v8f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v8f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v4, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v5, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v6, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v7, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v8f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v4, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v5, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v6, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v7, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <8 x i1> @llvm.is.fpclass.v8f32(<8 x float> %x, i32 3) ; nan
ret <8 x i1> %1
}
define <16 x i1> @isnan_v16f32(<16 x float> %x) nounwind {
; GFX7CHECK-LABEL: isnan_v16f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v8, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v8, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v9, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v9, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v10, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v10, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v11, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v11, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v12, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v12, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v13, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v13, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v14, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v14, 0, 1, s[4:5]
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v15, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v15, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_v16f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v8, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v8, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v9, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v9, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v10, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v10, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v11, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v11, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v12, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v12, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v13, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v13, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v14, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v14, 0, 1, s[4:5]
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v15, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v15, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_v16f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v1, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v2, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v3, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v4, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v5, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v6, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v7, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v8, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v8, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v9, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v9, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v10, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v10, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v11, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v11, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v12, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v12, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v13, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v13, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v14, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v14, 0, 1, s[4:5]
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v15, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v15, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_v16f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v1, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v2, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v3, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v4, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v5, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v6, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v7, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v8, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v8, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v9, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v9, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v10, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v10, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v11, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v11, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v12, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v12, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v13, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v13, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v14, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v14, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v15, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v15, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_v16f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v1, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v2, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v2, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v3, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v3, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v4, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v4, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v5, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v5, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v6, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v6, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v7, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v7, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v8, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v8, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v9, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v9, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v10, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v10, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v11, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v11, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v12, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v12, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v13, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v13, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v14, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v14, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v15, 3
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v15, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <16 x i1> @llvm.is.fpclass.v16f32(<16 x float> %x, i32 3) ; nan
ret <16 x i1> %1
}
define i1 @isnan_f64(double %x) nounwind {
; GFX7CHECK-LABEL: isnan_f64:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_f64:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_f64:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_f64:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[0:1], 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_f64:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[0:1], 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f64(double %x, i32 3) ; nan
ret i1 %1
}
define i1 @isnan_f32_strictfp(float %x) strictfp nounwind {
; GFX7CHECK-LABEL: isnan_f32_strictfp:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_f32_strictfp:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_f32_strictfp:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f32_e64 s[4:5], v0, 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_f32_strictfp:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_f32_strictfp:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 3) ; nan
ret i1 %1
}
define i1 @isnan_f64_strictfp(double %x) strictfp nounwind {
; GFX7CHECK-LABEL: isnan_f64_strictfp:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnan_f64_strictfp:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnan_f64_strictfp:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_cmp_class_f64_e64 s[4:5], v[0:1], 3
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s[4:5]
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnan_f64_strictfp:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[0:1], 3
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnan_f64_strictfp:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[0:1], 3
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f64(double %x, i32 3) ; nan
ret i1 %1
}
define i1 @isinf_f32(float %x) nounwind {
; GFX7CHECK-LABEL: isinf_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v1, 0x204
; GFX7CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isinf_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, 0x204
; GFX8CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isinf_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v1, 0x204
; GFX9CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isinf_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 0x204
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isinf_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 0x204
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 516) ; 0x204 = "inf"
ret i1 %1
}
define i1 @isinf_f64(double %x) nounwind {
; GFX7CHECK-LABEL: isinf_f64:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v2, 0x204
; GFX7CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isinf_f64:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v2, 0x204
; GFX8CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isinf_f64:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v2, 0x204
; GFX9CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isinf_f64:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[0:1], 0x204
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isinf_f64:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[0:1], 0x204
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f64(double %x, i32 516) ; 0x204 = "inf"
ret i1 %1
}
define i1 @isfinite_f32(float %x) nounwind {
; GFX7CHECK-LABEL: isfinite_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v1, 0x1f8
; GFX7CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isfinite_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, 0x1f8
; GFX8CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isfinite_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v1, 0x1f8
; GFX9CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isfinite_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 0x1f8
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isfinite_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 0x1f8
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 504) ; 0x1f8 = "finite"
ret i1 %1
}
define i1 @isfinite_f64(double %x) nounwind {
; GFX7CHECK-LABEL: isfinite_f64:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v2, 0x1f8
; GFX7CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isfinite_f64:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v2, 0x1f8
; GFX8CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isfinite_f64:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v2, 0x1f8
; GFX9CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v2
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isfinite_f64:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[0:1], 0x1f8
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isfinite_f64:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[0:1], 0x1f8
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f64(double %x, i32 504) ; 0x1f8 = "finite"
ret i1 %1
}
define i1 @isnormal_f32(float %x) nounwind {
; GFX7CHECK-LABEL: isnormal_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v1, 0x108
; GFX7CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnormal_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, 0x108
; GFX8CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnormal_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v1, 0x108
; GFX9CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnormal_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 0x108
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnormal_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 0x108
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 264) ; 0x108 = "normal"
ret i1 %1
}
define <2 x i1> @isnormal_v2f64(<2 x double> %x) nounwind {
; GFX7CHECK-LABEL: isnormal_v2f64:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v4, 0x108
; GFX7CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v4
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[2:3], v4
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: isnormal_v2f64:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v4, 0x108
; GFX8CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v4
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[2:3], v4
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: isnormal_v2f64:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v4, 0x108
; GFX9CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[0:1], v4
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: v_cmp_class_f64_e32 vcc, v[2:3], v4
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: isnormal_v2f64:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[0:1], 0x108
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: v_cmp_class_f64_e64 s4, v[2:3], 0x108
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: isnormal_v2f64:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[0:1], 0x108
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: v_cmp_class_f64_e64 s0, v[2:3], 0x108
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v1, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call <2 x i1> @llvm.is.fpclass.v2f64(<2 x double> %x, i32 264) ; 0x108 = "normal"
ret <2 x i1> %1
}
define i1 @issubnormal_f32(float %x) nounwind {
; GFX7CHECK-LABEL: issubnormal_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v1, 0x90
; GFX7CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: issubnormal_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, 0x90
; GFX8CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: issubnormal_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v1, 0x90
; GFX9CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: issubnormal_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 0x90
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: issubnormal_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 0x90
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 144) ; 0x90 = "subnormal"
ret i1 %1
}
define i1 @iszero_f32(float %x) nounwind {
; GFX7CHECK-LABEL: iszero_f32:
; GFX7CHECK: ; %bb.0:
; GFX7CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7CHECK-NEXT: v_mov_b32_e32 v1, 0x60
; GFX7CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX7CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX7CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX8CHECK-LABEL: iszero_f32:
; GFX8CHECK: ; %bb.0:
; GFX8CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8CHECK-NEXT: v_mov_b32_e32 v1, 0x60
; GFX8CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX8CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX8CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX9CHECK-LABEL: iszero_f32:
; GFX9CHECK: ; %bb.0:
; GFX9CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9CHECK-NEXT: v_mov_b32_e32 v1, 0x60
; GFX9CHECK-NEXT: v_cmp_class_f32_e32 vcc, v0, v1
; GFX9CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, vcc
; GFX9CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX10CHECK-LABEL: iszero_f32:
; GFX10CHECK: ; %bb.0:
; GFX10CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10CHECK-NEXT: v_cmp_class_f32_e64 s4, v0, 0x60
; GFX10CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s4
; GFX10CHECK-NEXT: s_setpc_b64 s[30:31]
;
; GFX11CHECK-LABEL: iszero_f32:
; GFX11CHECK: ; %bb.0:
; GFX11CHECK-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX11CHECK-NEXT: v_cmp_class_f32_e64 s0, v0, 0x60
; GFX11CHECK-NEXT: s_delay_alu instid0(VALU_DEP_1)
; GFX11CHECK-NEXT: v_cndmask_b32_e64 v0, 0, 1, s0
; GFX11CHECK-NEXT: s_setpc_b64 s[30:31]
%1 = call i1 @llvm.is.fpclass.f32(float %x, i32 96) ; 0x60 = "zero"
ret i1 %1
}
declare i1 @llvm.is.fpclass.f32(float, i32)
declare i1 @llvm.is.fpclass.f64(double, i32)
declare <2 x i1> @llvm.is.fpclass.v2f32(<2 x float>, i32)
declare <3 x i1> @llvm.is.fpclass.v3f32(<3 x float>, i32)
declare <4 x i1> @llvm.is.fpclass.v4f32(<4 x float>, i32)
declare <5 x i1> @llvm.is.fpclass.v5f32(<5 x float>, i32)
declare <6 x i1> @llvm.is.fpclass.v6f32(<6 x float>, i32)
declare <7 x i1> @llvm.is.fpclass.v7f32(<7 x float>, i32)
declare <8 x i1> @llvm.is.fpclass.v8f32(<8 x float>, i32)
declare <16 x i1> @llvm.is.fpclass.v16f32(<16 x float>, i32)
declare <2 x i1> @llvm.is.fpclass.v2f64(<2 x double>, i32)
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