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Implement the "thread_local" keyword.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35950 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Lauro Ramos Venancio
2007-04-12 18:32:50 +00:00
parent 558385fd93
commit c763552299
17 changed files with 4202 additions and 3811 deletions
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7
lib/Linker/LinkModules.cpp
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@ -477,7 +477,7 @@ static bool LinkGlobals(Module *Dest, Module *Src,
GlobalVariable *NewDGV =
new GlobalVariable(SGV->getType()->getElementType(),
SGV->isConstant(), SGV->getLinkage(), /*init*/0,
SGV->getName(), Dest);
SGV->getName(), Dest, SGV->isThreadLocal());
// Propagate alignment, visibility and section info.
CopyGVAttributes(NewDGV, SGV);
@ -500,7 +500,7 @@ static bool LinkGlobals(Module *Dest, Module *Src,
GlobalVariable *NewDGV =
new GlobalVariable(SGV->getType()->getElementType(),
SGV->isConstant(), SGV->getLinkage(), /*init*/0,
"", Dest);
"", Dest, SGV->isThreadLocal());
// Propagate alignment, section and visibility info.
NewDGV->setAlignment(DGV->getAlignment());
@ -522,6 +522,7 @@ static bool LinkGlobals(Module *Dest, Module *Src,
GlobalVariable *NewDGV =
new GlobalVariable(SGV->getType()->getElementType(),
DGV->isConstant(), DGV->getLinkage());
NewDGV->setThreadLocal(DGV->isThreadLocal());
CopyGVAttributes(NewDGV, DGV);
Dest->getGlobalList().insert(DGV, NewDGV);
DGV->replaceAllUsesWith(
@ -821,7 +822,7 @@ static bool LinkAppendingVars(Module *M,
// Create the new global variable...
GlobalVariable *NG =
new GlobalVariable(NewType, G1->isConstant(), G1->getLinkage(),
/*init*/0, First->first, M);
/*init*/0, First->first, M, G1->isThreadLocal());
// Merge the initializer...
Inits.reserve(NewSize);