llvm-project/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.lerp.ll
Shilei Tian fc0653f31c
[RFC][NFC][AMDGPU] Remove -verify-machineinstrs from llvm/test/CodeGen/AMDGPU/*.ll (#150024)
Recent upstream trends have moved away from explicitly using `-verify-machineinstrs`, as it's already covered by the expensive checks. This PR removes almost all `-verify-machineinstrs` from tests in `llvm/test/CodeGen/AMDGPU/*.ll`, leaving only those tests where its removal currently causes failures.
2025-07-23 13:42:46 -04:00

15 lines
536 B
LLVM

; RUN: llc -mtriple=amdgcn < %s | FileCheck -check-prefix=GCN %s
; RUN: llc -mtriple=amdgcn -mcpu=fiji < %s | FileCheck -check-prefix=GCN %s
declare i32 @llvm.amdgcn.lerp(i32, i32, i32) #0
; GCN-LABEL: {{^}}v_lerp:
; GCN: v_lerp_u8 v{{[0-9]+}}, v{{[0-9]+}}, s{{[0-9]+}}, s{{[0-9]+}}
define amdgpu_kernel void @v_lerp(ptr addrspace(1) %out, i32 %src) nounwind {
%result= call i32 @llvm.amdgcn.lerp(i32 %src, i32 100, i32 100) #0
store i32 %result, ptr addrspace(1) %out, align 4
ret void
}
attributes #0 = { nounwind readnone }