diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/alloca.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/alloca.ll | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/llvm/test/Transforms/InstCombine/alloca.ll b/llvm/test/Transforms/InstCombine/alloca.ll index 43e4e3249a7..95d0f094ae3 100644 --- a/llvm/test/Transforms/InstCombine/alloca.ll +++ b/llvm/test/Transforms/InstCombine/alloca.ll @@ -1,29 +1,31 @@ ; Zero byte allocas should be deleted. -; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \ +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ ; RUN: not grep alloca ; END. -declare void %use(...) -void %test() { - %X = alloca [0 x int] - call void(...)* %use([0 x int] *%X) - %Y = alloca int, uint 0 - call void(...)* %use(int* %Y) - %Z = alloca {} - call void(...)* %use({}* %Z) - ret void +declare void @use(...) + +define void @test() { + %X = alloca [0 x i32] ; <[0 x i32]*> [#uses=1] + call void (...)* @use( [0 x i32]* %X ) + %Y = alloca i32, i32 0 ; <i32*> [#uses=1] + call void (...)* @use( i32* %Y ) + %Z = alloca { } ; <{ }*> [#uses=1] + call void (...)* @use( { }* %Z ) + ret void } -void %test2() { - %A = alloca int ;; dead. - store int 123, int* %A - ret void +define void @test2() { + %A = alloca i32 ; <i32*> [#uses=1] + store i32 123, i32* %A + ret void } -void %test3() { - %A = alloca {int} ;; dead. - %B = getelementptr {int}* %A, int 0, uint 0 - store int 123, int* %B - ret void +define void @test3() { + %A = alloca { i32 } ; <{ i32 }*> [#uses=1] + %B = getelementptr { i32 }* %A, i32 0, i32 0 ; <i32*> [#uses=1] + store i32 123, i32* %B + ret void } + |
