llvm-project/llvm/test/CodeGen/PowerPC/combine-to-pre-index-store-...

26 lines
770 B
LLVM

; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
; CHECK-LABEL: TestFoo:
; CHECK: std
; CHECK: bl TestBar
; CHECK: stbu
; CHECK: std
; CHECK: blr
%StructA = type <{ i64, { i64, i64 }, { i64, i64 } }>
define void @TestFoo(%StructA* %this) {
%tmp = getelementptr inbounds %StructA, %StructA* %this, i64 0, i32 1
%tmp11 = getelementptr inbounds %StructA, %StructA* %this, i64 0, i32 1, i32 1
%tmp12 = bitcast { i64, i64 }* %tmp to i64**
store i64* %tmp11, i64** %tmp12
call void @TestBar()
%tmp13 = getelementptr inbounds %StructA, %StructA* %this, i64 0, i32 2, i32 1
store i64* %tmp13, i64** undef
%.cast.i.i.i = bitcast i64* %tmp13 to i8*
store i8 0, i8* %.cast.i.i.i
ret void
}
declare void @TestBar()