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Pass GlobalDecls to GenerateCode and StartFunction.

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llvm-svn: 81485
This commit is contained in:
Anders Carlsson
2009-09-11 00:07:24 +00:00
parent 11ff570292
commit 73fcc95f0f
4 changed files with 45 additions and 35 deletions
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25
clang/lib/CodeGen/CodeGenFunction.cpp
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@@ -141,10 +141,12 @@ void CodeGenFunction::FinishFunction(SourceLocation EndLoc) {
Ptr->eraseFromParent();
}
void CodeGenFunction::StartFunction(const Decl *D, QualType RetTy,
void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy,
llvm::Function *Fn,
const FunctionArgList &Args,
SourceLocation StartLoc) {
const Decl *D = GD.getDecl();
DidCallStackSave = false;
CurCodeDecl = CurFuncDecl = D;
FnRetTy = RetTy;
@@ -199,8 +201,10 @@ void CodeGenFunction::StartFunction(const Decl *D, QualType RetTy,
}
}
void CodeGenFunction::GenerateCode(const FunctionDecl *FD,
void CodeGenFunction::GenerateCode(GlobalDecl GD,
llvm::Function *Fn) {
const FunctionDecl *FD = cast<FunctionDecl>(GD.getDecl());
// Check if we should generate debug info for this function.
if (CGM.getDebugInfo() && !FD->hasAttr<NoDebugAttr>())
DebugInfo = CGM.getDebugInfo();
@@ -230,7 +234,7 @@ void CodeGenFunction::GenerateCode(const FunctionDecl *FD,
// FIXME: Support CXXTryStmt here, too.
if (const CompoundStmt *S = FD->getCompoundBody()) {
StartFunction(FD, FD->getResultType(), Fn, Args, S->getLBracLoc());
StartFunction(GD, FD->getResultType(), Fn, Args, S->getLBracLoc());
if (const CXXConstructorDecl *CD = dyn_cast<CXXConstructorDecl>(FD))
EmitCtorPrologue(CD);
EmitStmt(S);
@@ -246,19 +250,20 @@ void CodeGenFunction::GenerateCode(const FunctionDecl *FD,
if (CD->isCopyConstructor(getContext())) {
assert(!ClassDecl->hasUserDeclaredCopyConstructor() &&
"bogus constructor is being synthesize");
SynthesizeCXXCopyConstructor(CD, FD, Fn, Args);
SynthesizeCXXCopyConstructor(GD, FD, Fn, Args);
}
else {
assert(!ClassDecl->hasUserDeclaredConstructor() &&
"bogus constructor is being synthesize");
SynthesizeDefaultConstructor(CD, FD, Fn, Args);
SynthesizeDefaultConstructor(GD, FD, Fn, Args);
}
}
else if (const CXXDestructorDecl *DD = dyn_cast<CXXDestructorDecl>(FD))
SynthesizeDefaultDestructor(DD, FD, Fn, Args);
else if (const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(FD))
if (MD->isCopyAssignment())
SynthesizeCXXCopyAssignment(MD, FD, Fn, Args);
else if (isa<CXXDestructorDecl>(FD))
SynthesizeDefaultDestructor(GD, FD, Fn, Args);
else if (const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(FD)) {
if (MD->isCopyAssignment())
SynthesizeCXXCopyAssignment(MD, FD, Fn, Args);
}
// Destroy the 'this' declaration.
if (CXXThisDecl)