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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/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll | |
| download | external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.zip external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.gz external_llvm-e264f62ca09a8f65c87a46d562a4d0f9ec5d457e.tar.bz2 | |
Check in LLVM r95781.
Diffstat (limited to 'test/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll')
| -rw-r--r-- | test/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll b/test/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll new file mode 100644 index 0000000..442cb92 --- /dev/null +++ b/test/Transforms/GlobalOpt/2007-11-09-GEP-GEP-Crash.ll @@ -0,0 +1,19 @@ +; RUN: opt < %s -globalopt -disable-output +target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128" +target triple = "powerpc-apple-darwin8" + %struct.empty0 = type { } + %struct.es = type { %struct.empty0 } + %struct.es1 = type { %struct.empty0 } +@aaui1 = internal global [6 x [2 x i32]] [ [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ] ] ; <[6 x [2 x i32]]*> [#uses=1] +@aaui0 = internal global [0 x [2 x i32]] zeroinitializer ; <[0 x [2 x i32]]*> [#uses=1] + +define i8 @func() { +entry: + %tmp10 = getelementptr [2 x i32]* getelementptr ([6 x [2 x i32]]* @aaui1, i32 0, i32 0), i32 5, i32 1 ; <i32*> [#uses=1] + %tmp11 = load i32* %tmp10, align 4 ; <i32> [#uses=1] + %tmp12 = call i32 (...)* @func3( i32* null, i32 0, i32 %tmp11 ) ; <i32> [#uses=0] + ret i8 undef +} + +declare i32 @func3(...) + |