Implement the "thread_local" keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35950 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bytecode/Reader/Reader.cpp b/lib/Bytecode/Reader/Reader.cpp
index fd4a5492..4979269 100644
--- a/lib/Bytecode/Reader/Reader.cpp
+++ b/lib/Bytecode/Reader/Reader.cpp
@@ -1704,11 +1704,12 @@
unsigned VarType = read_vbr_uint();
while (VarType != Type::VoidTyID) { // List is terminated by Void
// VarType Fields: bit0 = isConstant, bit1 = hasInitializer, bit2,3,4 =
- // Linkage, bit4+ = slot#
- unsigned SlotNo = VarType >> 5;
+ // Linkage, bit5 = isThreadLocal, bit6+ = slot#
+ unsigned SlotNo = VarType >> 6;
unsigned LinkageID = (VarType >> 2) & 7;
unsigned VisibilityID = 0;
bool isConstant = VarType & 1;
+ bool isThreadLocal = (VarType >> 5) & 1;
bool hasInitializer = (VarType & 2) != 0;
unsigned Alignment = 0;
unsigned GlobalSectionID = 0;
@@ -1764,7 +1765,7 @@
// Create the global variable...
GlobalVariable *GV = new GlobalVariable(ElTy, isConstant, Linkage,
- 0, "", TheModule);
+ 0, "", TheModule, isThreadLocal);
GV->setAlignment(Alignment);
GV->setVisibility(Visibility);
insertValue(GV, SlotNo, ModuleValues);
@@ -1781,7 +1782,7 @@
// Notify handler about the global value.
if (Handler)
Handler->handleGlobalVariable(ElTy, isConstant, Linkage, Visibility,
- SlotNo, initSlot);
+ SlotNo, initSlot, isThreadLocal);
// Get next item
VarType = read_vbr_uint();