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| author | Torok Edwin <edwintorok@gmail.com> | 2010-03-30 12:52:03 +0000 |
|---|---|---|
| committer | Torok Edwin <edwintorok@gmail.com> | 2010-03-30 12:52:03 +0000 |
| commit | cc1db611807f222f3d0aaf0b3ecfdc7c2880ead1 (patch) | |
| tree | f8ccfbaa3ebbee2739ad95fd1c187bd60c418071 /llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp | |
| parent | 61b798a5ac24f3b9cdf4506a2252cefe2293f7df (diff) | |
| download | bcm5719-llvm-cc1db611807f222f3d0aaf0b3ecfdc7c2880ead1.tar.gz bcm5719-llvm-cc1db611807f222f3d0aaf0b3ecfdc7c2880ead1.zip | |
Don't overwrite previous value, if it succeeded.
llvm-svn: 99886
Diffstat (limited to 'llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp')
| -rw-r--r-- | llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp b/llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp index 9b3f25dc926..8add3f56d7d 100644 --- a/llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp +++ b/llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp @@ -265,7 +265,8 @@ GenericValue Interpreter::callExternalFunction(Function *F, if (RF == RawFunctions->end()) { RawFn = (RawFunc)(intptr_t) sys::DynamicLibrary::SearchForAddressOfSymbol(F->getName()); - RawFn = (RawFunc)(intptr_t)getPointerToGlobalIfAvailable(F); + if (!RawnFn) + RawFn = (RawFunc)(intptr_t)getPointerToGlobalIfAvailable(F); if (RawFn != 0) RawFunctions->insert(std::make_pair(F, RawFn)); // Cache for later } else { |
