33 lines
1.0 KiB
LLVM
33 lines
1.0 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt -passes=sroa -S < %s | FileCheck %s
|
|
|
|
target datalayout = "e-p:64:32-i64:32-v32:32-n32-S64"
|
|
|
|
; Function Attrs: nounwind
|
|
declare void @llvm.lifetime.start.p0(i64, ptr nocapture) #0
|
|
|
|
; Function Attrs: nounwind
|
|
declare void @llvm.lifetime.end.p0(i64, ptr nocapture) #0
|
|
|
|
define void @wombat(<4 x float> %arg1) {
|
|
; CHECK-LABEL: @wombat(
|
|
; CHECK-NEXT: bb:
|
|
; CHECK-NEXT: [[TMP_0_VEC_EXTRACT:%.*]] = shufflevector <4 x float> [[ARG1:%.*]], <4 x float> poison, <3 x i32> <i32 0, i32 1, i32 2>
|
|
; CHECK-NEXT: call void @wombat3(<3 x float> [[TMP_0_VEC_EXTRACT]])
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
bb:
|
|
%tmp = alloca <4 x float>, align 16
|
|
call void @llvm.lifetime.start.p0(i64 16, ptr %tmp)
|
|
store <4 x float> %arg1, ptr %tmp, align 16
|
|
%tmp18 = load <3 x float>, ptr %tmp
|
|
call void @llvm.lifetime.end.p0(i64 16, ptr %tmp)
|
|
call void @wombat3(<3 x float> %tmp18)
|
|
ret void
|
|
}
|
|
|
|
; Function Attrs: nounwind
|
|
declare void @wombat3(<3 x float>) #0
|
|
|
|
attributes #0 = { nounwind }
|