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Remove dead variables. 

llvm-svn: 133346
This commit is contained in:
Benjamin Kramer 2011-06-18 10:34:07 +00:00
parent dd19c0114d
commit 8a9cc4fe28
4 changed files with 0 additions and 7 deletions
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1
clang/lib/CodeGen/CGDecl.cpp
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@ -463,7 +463,6 @@ void CodeGenFunction::EmitScalarInit(const Expr *init,
const ValueDecl *D, const ValueDecl *D,
LValue lvalue, LValue lvalue,
bool capturedByInit) { bool capturedByInit) {
QualType type = lvalue.getType();
Qualifiers::ObjCLifetime lifetime = lvalue.getObjCLifetime(); Qualifiers::ObjCLifetime lifetime = lvalue.getObjCLifetime();
if (!lifetime) { if (!lifetime) {
llvm::Value *value = EmitScalarExpr(init); llvm::Value *value = EmitScalarExpr(init);

3
clang/lib/CodeGen/CGExpr.cpp
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@ -2111,7 +2111,6 @@ RValue CodeGenFunction::EmitCallExpr(const CallExpr *E,
// Automatic Reference Counting: // Automatic Reference Counting:
// If the pseudo-expression names a retainable object with weak or // If the pseudo-expression names a retainable object with weak or
// strong lifetime, the object shall be released. // strong lifetime, the object shall be released.
bool isNonGC = false;
Expr *BaseExpr = PseudoDtor->getBase(); Expr *BaseExpr = PseudoDtor->getBase();
llvm::Value *BaseValue = NULL; llvm::Value *BaseValue = NULL;
Qualifiers BaseQuals; Qualifiers BaseQuals;
@ -2123,8 +2122,6 @@ RValue CodeGenFunction::EmitCallExpr(const CallExpr *E,
BaseQuals = PTy->getPointeeType().getQualifiers(); BaseQuals = PTy->getPointeeType().getQualifiers();
} else { } else {
LValue BaseLV = EmitLValue(BaseExpr); LValue BaseLV = EmitLValue(BaseExpr);
if (BaseLV.isNonGC())
isNonGC = true;
BaseValue = BaseLV.getAddress(); BaseValue = BaseLV.getAddress();
QualType BaseTy = BaseExpr->getType(); QualType BaseTy = BaseExpr->getType();
BaseQuals = BaseTy.getQualifiers(); BaseQuals = BaseTy.getQualifiers();

2
clang/lib/CodeGen/CGObjC.cpp
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@ -2226,8 +2226,6 @@ static llvm::Value *emitARCRetainAfterCall(CodeGenFunction &CGF,
static TryEmitResult static TryEmitResult
tryEmitARCRetainScalarExpr(CodeGenFunction &CGF, const Expr *e) { tryEmitARCRetainScalarExpr(CodeGenFunction &CGF, const Expr *e) {
QualType originalType = e->getType();
// The desired result type, if it differs from the type of the // The desired result type, if it differs from the type of the
// ultimate opaque expression. // ultimate opaque expression.
const llvm::Type *resultType = 0; const llvm::Type *resultType = 0;

1
clang/lib/Parse/ParseObjc.cpp
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@ -864,7 +864,6 @@ Decl *Parser::ParseObjCMethodDecl(SourceLocation mLoc,
} }
// Now parse the selector. // Now parse the selector.
SourceLocation SelectorStartLoc = Tok.getLocation();
SourceLocation selLoc; SourceLocation selLoc;
IdentifierInfo *SelIdent = ParseObjCSelectorPiece(selLoc); IdentifierInfo *SelIdent = ParseObjCSelectorPiece(selLoc);