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Diffstat (limited to 'test/CodeGen/Generic/stacksave-restore.ll')
| -rw-r--r-- | test/CodeGen/Generic/stacksave-restore.ll | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/test/CodeGen/Generic/stacksave-restore.ll b/test/CodeGen/Generic/stacksave-restore.ll index 65cf6c1..fd3dd67 100644 --- a/test/CodeGen/Generic/stacksave-restore.ll +++ b/test/CodeGen/Generic/stacksave-restore.ll @@ -1,12 +1,14 @@ -; RUN: llvm-upgrade < %s | llvm-as | llc +; RUN: llvm-as < %s | llc -declare sbyte* %llvm.stacksave() -declare void %llvm.stackrestore(sbyte*) +declare i8* @llvm.stacksave() -int *%test(uint %N) { - %tmp = call sbyte* %llvm.stacksave() - %P = alloca int, uint %N - call void %llvm.stackrestore(sbyte* %tmp) - %Q = alloca int, uint %N - ret int* %P +declare void @llvm.stackrestore(i8*) + +define i32* @test(i32 %N) { + %tmp = call i8* @llvm.stacksave( ) ; <i8*> [#uses=1] + %P = alloca i32, i32 %N ; <i32*> [#uses=1] + call void @llvm.stackrestore( i8* %tmp ) + %Q = alloca i32, i32 %N ; <i32*> [#uses=0] + ret i32* %P } + |