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Fix the build on my old and busted version of OS X
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29266 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -30,10 +30,13 @@
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#include <iostream>
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using namespace llvm;
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#ifdef __APPLE__
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#ifdef __APPLE__
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#include <AvailabilityMacros.h>
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#if MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_4
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// __dso_handle is resolved by Mac OS X dynamic linker.
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extern void *__dso_handle __attribute__ ((__visibility__ ("hidden")));
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#endif
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#endif
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static struct RegisterJIT {
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RegisterJIT() { JIT::Register(); }
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@ -295,9 +298,11 @@ void *JIT::getOrEmitGlobalVariable(const GlobalVariable *GV) {
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// If the global is external, just remember the address.
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if (GV->isExternal()) {
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#ifdef __APPLE__
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#if MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_4
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// __dso_handle is resolved by the Mac OS X dynamic linker.
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if (GV->getName() == "__dso_handle")
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return (void*)&__dso_handle;
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#endif
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#endif
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Ptr = sys::DynamicLibrary::SearchForAddressOfSymbol(GV->getName().c_str());
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if (Ptr == 0) {
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