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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2008-05-29 19:17:15 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2008-05-29 19:17:15 +0000 |
| commit | 0b85642898bd81209e56e8098c065e2975d455a0 (patch) | |
| tree | 9059e4d73006c90d725ee560da049a3ff6b66691 /test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp | |
| parent | fcc6350ac9b99d6590f5256d26bfa489b4531fb3 (diff) | |
| download | llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.gz llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.bz2 llvm-0b85642898bd81209e56e8098c065e2975d455a0.tar.xz | |
For PR1338: Rename test dirs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51695 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp')
| -rw-r--r-- | test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp b/test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp new file mode 100644 index 0000000000..8392c0b94a --- /dev/null +++ b/test/FrontendC++/2007-05-16-ReverseBitFieldCrash.cpp @@ -0,0 +1,24 @@ +// RUN: %llvmgxx %s -emit-llvm -S -o - + +#pragma reverse_bitfields on +typedef unsigned long UINT32; + +extern void abort(void); + +typedef struct TestStruct +{ + long first: 15, + second: 17; +} TestStruct; + +int main (int argc, char * const argv[]) { + + TestStruct testStruct = {1, 0}; + + UINT32 dw = *(UINT32 *)(&testStruct); + + if(!(dw & 0xFFFF)) + abort (); + + return 0; +} |