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Remove unnecessary check for NULL 

llvm-svn: 212564
This commit is contained in:
Alexey Samsonov 2014-07-08 20:23:18 +00:00
parent 074736f576
commit cb1ad6f582
1 changed files with 6 additions and 9 deletions
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15
clang/lib/CodeGen/CodeGenFunction.cpp
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@ -788,16 +788,13 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn,
// of the declaration as the location for the subprogram. A function
// may lack a declaration in the source code if it is created by code
// gen. (examples: _GLOBAL__I_a, __cxx_global_array_dtor, thunk).
SourceLocation Loc;
if (FD) {
Loc = FD->getLocation();
SourceLocation Loc = FD->getLocation();
// If this is a function specialization then use the pattern body
// as the location for the function.
if (const FunctionDecl *SpecDecl = FD->getTemplateInstantiationPattern())
if (SpecDecl->hasBody(SpecDecl))
Loc = SpecDecl->getLocation();
}
// If this is a function specialization then use the pattern body
// as the location for the function.
if (const FunctionDecl *SpecDecl = FD->getTemplateInstantiationPattern())
if (SpecDecl->hasBody(SpecDecl))
Loc = SpecDecl->getLocation();
// Emit the standard function prologue.
StartFunction(GD, ResTy, Fn, FnInfo, Args, Loc, BodyRange.getBegin());