llvm-project/llvm/test/Transforms/ScalarRepl/basictest.ll

11 lines
305 B
LLVM

; RUN: llvm-as < %s | opt -scalarrepl -mem2reg | llvm-dis | not grep alloca
define i32 @test() {
%X = alloca { i32, float } ; <{ i32, float }*> [#uses=1]
%Y = getelementptr { i32, float }* %X, i64 0, i32 0 ; <i32*> [#uses=2]
store i32 0, i32* %Y
%Z = load i32* %Y ; <i32> [#uses=1]
ret i32 %Z
}