diff options
Diffstat (limited to 'tools/lto/LTOModule.cpp')
| -rw-r--r-- | tools/lto/LTOModule.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/lto/LTOModule.cpp b/tools/lto/LTOModule.cpp index 9968d48..cbccfbb 100644 --- a/tools/lto/LTOModule.cpp +++ b/tools/lto/LTOModule.cpp @@ -30,6 +30,7 @@ #include "llvm/Target/TargetAsmInfo.h" #include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetRegistry.h" +#include "llvm/Target/TargetSelect.h" using namespace llvm; @@ -125,6 +126,8 @@ LTOModule* LTOModule::makeLTOModule(const void* mem, size_t length, /// subtarget. It would be better if we could encode this information into the /// IR. See <rdar://5972456>. std::string getFeatureString(const char *TargetTriple) { + InitializeAllTargets(); + SubtargetFeatures Features; if (strncmp(TargetTriple, "powerpc-apple-", 14) == 0) { @@ -140,6 +143,8 @@ std::string getFeatureString(const char *TargetTriple) { LTOModule* LTOModule::makeLTOModule(MemoryBuffer* buffer, std::string& errMsg) { + InitializeAllTargets(); + // parse bitcode buffer OwningPtr<Module> m(ParseBitcodeFile(buffer, getGlobalContext(), &errMsg)); if ( !m ) @@ -422,7 +427,7 @@ void LTOModule::addPotentialUndefinedSymbol(GlobalValue* decl, Mangler &mangler) -// Find exeternal symbols referenced by VALUE. This is a recursive function. +// Find external symbols referenced by VALUE. This is a recursive function. void LTOModule::findExternalRefs(Value* value, Mangler &mangler) { if (GlobalValue* gv = dyn_cast<GlobalValue>(value)) { @@ -508,7 +513,7 @@ void LTOModule::lazyParseSymbols() it != _undefines.end(); ++it) { // if this symbol also has a definition, then don't make an undefine // because it is a tentative definition - if ( _defines.count(it->getKey())) { + if ( _defines.count(it->getKey()) == 0 ) { NameAndAttributes info = it->getValue(); _symbols.push_back(info); } |