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| author | Evan Cheng <evan.cheng@apple.com> | 2006-07-21 23:06:20 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-07-21 23:06:20 +0000 |
| commit | 71ebc91c3407de9dd6dfd5cd12e7bcb3db8cf942 (patch) | |
| tree | 52057b436197acb0454ac5d674f9ef97632e797e /llvm/lib/ExecutionEngine/JIT/JIT.cpp | |
| parent | 774d8fd1ef8c70f85ba26e2bfe556a74e605c9c0 (diff) | |
| download | bcm5719-llvm-71ebc91c3407de9dd6dfd5cd12e7bcb3db8cf942.tar.gz bcm5719-llvm-71ebc91c3407de9dd6dfd5cd12e7bcb3db8cf942.zip | |
Resolve __dso_handle.
llvm-svn: 29259
Diffstat (limited to 'llvm/lib/ExecutionEngine/JIT/JIT.cpp')
| -rw-r--r-- | llvm/lib/ExecutionEngine/JIT/JIT.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/ExecutionEngine/JIT/JIT.cpp b/llvm/lib/ExecutionEngine/JIT/JIT.cpp index d2d8b499530..59934a8d462 100644 --- a/llvm/lib/ExecutionEngine/JIT/JIT.cpp +++ b/llvm/lib/ExecutionEngine/JIT/JIT.cpp @@ -30,6 +30,11 @@ #include <iostream> using namespace llvm; +#ifdef __APPLE__ +// __dso_handle is resolved by Mac OS X dynamic linker. +extern void *__dso_handle __attribute__ ((__visibility__ ("hidden"))); +#endif + static struct RegisterJIT { RegisterJIT() { JIT::Register(); } } JITRegistrator; @@ -289,6 +294,9 @@ void *JIT::getOrEmitGlobalVariable(const GlobalVariable *GV) { // If the global is external, just remember the address. if (GV->isExternal()) { + // __dso_handle is resolved by the Mac OS X dynamic linker. + if (GV->getName() == "__dso_handle") + return (void*)&__dso_handle; Ptr = sys::DynamicLibrary::SearchForAddressOfSymbol(GV->getName().c_str()); if (Ptr == 0) { std::cerr << "Could not resolve external global address: " |
