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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 14:08:15 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 14:08:15 +0000 |
| commit | c772c4408e85afad5c239b7212503e5746e2450b (patch) | |
| tree | 1f4d3b661e5e632f330265e5390319a181056fd5 /test | |
| parent | c16cdc5de7a319523d69f4e335ffbfe21ec9348b (diff) | |
| download | llvm-c772c4408e85afad5c239b7212503e5746e2450b.tar.gz llvm-c772c4408e85afad5c239b7212503e5746e2450b.tar.bz2 llvm-c772c4408e85afad5c239b7212503e5746e2450b.tar.xz | |
Implement dynamic allocas
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75985 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/SystemZ/09-DynamicAlloca.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/09-DynamicAlloca.ll b/test/CodeGen/SystemZ/09-DynamicAlloca.ll new file mode 100644 index 0000000000..cc8b8d1595 --- /dev/null +++ b/test/CodeGen/SystemZ/09-DynamicAlloca.ll @@ -0,0 +1,14 @@ +; RUN: llvm-as < %s | llc + +target datalayout = "E-p:64:64:64-i8:8:16-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-a0:16:16" +target triple = "s390x-linux" + +define void @foo(i64 %N) nounwind { +entry: + %N3 = trunc i64 %N to i32 ; <i32> [#uses=1] + %vla = alloca i8, i32 %N3, align 2 ; <i8*> [#uses=1] + call void @bar(i8* %vla) nounwind + ret void +} + +declare void @bar(i8*) |