diff options
Diffstat (limited to 'lib/Bitcode/Reader')
| -rw-r--r-- | lib/Bitcode/Reader/BitcodeReader.cpp | 19 | ||||
| -rw-r--r-- | lib/Bitcode/Reader/CMakeLists.txt | 2 |
2 files changed, 17 insertions, 4 deletions
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index 60866ab832..295d609f89 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -102,6 +102,17 @@ static GlobalValue::VisibilityTypes GetDecodedVisibility(unsigned Val) { } } +static GlobalVariable::ThreadLocalMode GetDecodedThreadLocalMode(unsigned Val) { + switch (Val) { + case 0: return GlobalVariable::NotThreadLocal; + default: // Map unknown non-zero value to general dynamic. + case 1: return GlobalVariable::GeneralDynamicTLSModel; + case 2: return GlobalVariable::LocalDynamicTLSModel; + case 3: return GlobalVariable::InitialExecTLSModel; + case 4: return GlobalVariable::LocalExecTLSModel; + } +} + static int GetDecodedCastOpcode(unsigned Val) { switch (Val) { default: return -1; @@ -1552,9 +1563,10 @@ bool BitcodeReader::ParseModule(bool Resume) { GlobalValue::VisibilityTypes Visibility = GlobalValue::DefaultVisibility; if (Record.size() > 6) Visibility = GetDecodedVisibility(Record[6]); - bool isThreadLocal = false; + + GlobalVariable::ThreadLocalMode TLM = GlobalVariable::NotThreadLocal; if (Record.size() > 7) - isThreadLocal = Record[7]; + TLM = GetDecodedThreadLocalMode(Record[7]); bool UnnamedAddr = false; if (Record.size() > 8) @@ -1562,12 +1574,11 @@ bool BitcodeReader::ParseModule(bool Resume) { GlobalVariable *NewGV = new GlobalVariable(*TheModule, Ty, isConstant, Linkage, 0, "", 0, - isThreadLocal, AddressSpace); + TLM, AddressSpace); NewGV->setAlignment(Alignment); if (!Section.empty()) NewGV->setSection(Section); NewGV->setVisibility(Visibility); - NewGV->setThreadLocal(isThreadLocal); NewGV->setUnnamedAddr(UnnamedAddr); ValueList.push_back(NewGV); diff --git a/lib/Bitcode/Reader/CMakeLists.txt b/lib/Bitcode/Reader/CMakeLists.txt index 693d4310b8..dfe7e1065c 100644 --- a/lib/Bitcode/Reader/CMakeLists.txt +++ b/lib/Bitcode/Reader/CMakeLists.txt @@ -2,3 +2,5 @@ add_llvm_library(LLVMBitReader BitReader.cpp BitcodeReader.cpp ) + +add_dependencies(LLVMBitReader intrinsics_gen) |