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| author | Nicolas Geoffray <nicolas.geoffray@lip6.fr> | 2009-10-22 14:35:57 +0000 |
|---|---|---|
| committer | Nicolas Geoffray <nicolas.geoffray@lip6.fr> | 2009-10-22 14:35:57 +0000 |
| commit | e369d54068dc4c4aaed61abf7ffeabd237719267 (patch) | |
| tree | 7842f680c9381a20edb48d620839e6fc16e14ef4 /lib/ExecutionEngine/JIT/JITMemoryManager.cpp | |
| parent | ed248f3628f79be217ec9403c66f7bed2e31bde2 (diff) | |
| download | external_llvm-e369d54068dc4c4aaed61abf7ffeabd237719267.zip external_llvm-e369d54068dc4c4aaed61abf7ffeabd237719267.tar.gz external_llvm-e369d54068dc4c4aaed61abf7ffeabd237719267.tar.bz2 | |
Verify that the function and exception table have been allocated
before freeing them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84859 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine/JIT/JITMemoryManager.cpp')
| -rw-r--r-- | lib/ExecutionEngine/JIT/JITMemoryManager.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/ExecutionEngine/JIT/JITMemoryManager.cpp b/lib/ExecutionEngine/JIT/JITMemoryManager.cpp index ea9d09f..3796624 100644 --- a/lib/ExecutionEngine/JIT/JITMemoryManager.cpp +++ b/lib/ExecutionEngine/JIT/JITMemoryManager.cpp @@ -490,13 +490,13 @@ namespace { /// deallocateFunctionBody - Deallocate all memory for the specified /// function body. void deallocateFunctionBody(void *Body) { - deallocateBlock(Body); + if (Body) deallocateBlock(Body); } /// deallocateExceptionTable - Deallocate memory for the specified /// exception table. void deallocateExceptionTable(void *ET) { - deallocateBlock(ET); + if (ET) deallocateBlock(ET); } /// setMemoryWritable - When code generation is in progress, |