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| author | Cristian Cadar <cristic@cs.stanford.edu> | 2013-03-18 13:15:46 +0000 |
|---|---|---|
| committer | Cristian Cadar <cristic@cs.stanford.edu> | 2013-03-18 13:15:46 +0000 |
| commit | c86988637c411a80556e26e07037dc6dcfade4d3 (patch) | |
| tree | 60847b667a206383b58526991d8bbc688c74caf1 /test/Concrete | |
| parent | 925bbe4d40cd1a40b95e6304e540223ba4680549 (diff) | |
| download | klee-c86988637c411a80556e26e07037dc6dcfade4d3.tar.gz | |
Patch and test case by Jiri Slaby to handle "initializing globals when
a global has an undef fill of holes inside structures." git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@177285 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Concrete')
| -rw-r--r-- | test/Concrete/GlobalUndef.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/Concrete/GlobalUndef.ll b/test/Concrete/GlobalUndef.ll new file mode 100644 index 00000000..c797ec81 --- /dev/null +++ b/test/Concrete/GlobalUndef.ll @@ -0,0 +1,15 @@ +; ModuleID = 'x.c' +target datalayout = +"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" +target triple = "x86_64-unknown-linux-gnu" + +%struct.anon = type { i8, [3 x i8] } + +@z = global %struct.anon { i8 1, [3 x i8] undef }, align 4 + +define i32 @main() nounwind { +entry: + %retval = alloca i32, align 4 + store i32 0, i32* %retval + ret i32 0 +} |