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| author | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
| commit | 5ca98fd98791947eba83a1ed3f2c8191ef7afa6c (patch) | |
| tree | f5944309621cee4fe0976be6f9ac619b7ebfc4c2 /test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll | |
| parent | 68bcb7db193e4bc81430063148253d30a791023e (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll')
| -rw-r--r-- | test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll b/test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll new file mode 100644 index 000000000000..6f0ec34fc1dd --- /dev/null +++ b/test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-Frame-Index.ll @@ -0,0 +1,12 @@ +; RUN: llc < %s -march=arm64 | FileCheck %s +define void @foo(i64 %val) { +; CHECK: foo +; The stack frame store is not 64-bit aligned. Make sure we use an +; instruction that can handle that. +; CHECK: stur x0, [sp, #20] + %a = alloca [49 x i32], align 4 + %p32 = getelementptr inbounds [49 x i32]* %a, i64 0, i64 2 + %p = bitcast i32* %p32 to i64* + store i64 %val, i64* %p, align 8 + ret void +} |