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| author | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
|---|---|---|
| committer | Shih-wei Liao <sliao@google.com> | 2010-02-10 11:10:31 -0800 |
| commit | e264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch) | |
| tree | 59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/FrontendC/2009-12-07-BitFieldAlignment.c | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 | |
Check in LLVM r95781.
Diffstat (limited to 'test/FrontendC/2009-12-07-BitFieldAlignment.c')
| -rw-r--r-- | test/FrontendC/2009-12-07-BitFieldAlignment.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/FrontendC/2009-12-07-BitFieldAlignment.c b/test/FrontendC/2009-12-07-BitFieldAlignment.c new file mode 100644 index 0000000..a8312a5 --- /dev/null +++ b/test/FrontendC/2009-12-07-BitFieldAlignment.c @@ -0,0 +1,15 @@ +// RUN: %llvmgcc -m32 %s -S -o - | FileCheck %s +// Set alignment on bitfield accesses. + +struct S { + int a, b; + void *c; + unsigned d : 8; + unsigned e : 8; +}; + +void f0(struct S *a) { +// CHECK: %3 = load i32* %2, align 4 +// CHECK: store i32 %4, i32* %2, align 4 + a->e = 0; +} |