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clang-p2996/llvm/test/CodeGen/AMDGPU/permlane-op-sel.ll
Matt Arsenault b1bcb7ca46 Reapply "AMDGPU: Move attributor into optimization pipeline (#83131)" and follow up commit "clang/AMDGPU: Defeat attribute optimization in attribute test" (#98851)
This reverts commit adaff46d08.

Drop the -O3 checks from default-attributes.hip. I don't know why they
are different on some bots but reverting this is far too disruptive.
2024-07-15 11:51:44 +04:00

16 lines
784 B
LLVM

; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -filetype=obj < %s | llvm-objdump --triple=amdgcn--amdhsa --mcpu=gfx1030 -d - | FileCheck -check-prefix=OBJ %s
; RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -show-mc-encoding < %s | FileCheck -check-prefix=ASM %s
declare i32 @llvm.amdgcn.permlane16(i32, i32, i32, i32, i1, i1)
; OBJ-LABEL: <permlane_op_sel>:
; OBJ: v_permlane16_b32 v0, v0, s5, s6 op_sel:[1,0]
; ASM-LABEL: permlane_op_sel:
; ASM: v_permlane16_b32 v0, v0, s5, s6 op_sel:[1,0] ; encoding: [0x00,0x08,0x77,0xd7,0x00,0x0b,0x18,0x00]
define amdgpu_kernel void @permlane_op_sel(ptr addrspace(1) %out, i32 %src0, i32 %src1, i32 %src2) {
%v = call i32 @llvm.amdgcn.permlane16(i32 %src0, i32 %src0, i32 %src1, i32 %src2, i1 1, i1 0)
store i32 %v, ptr addrspace(1) %out
ret void
}