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Fix a nasty bug which caused infinite recursion 

llvm-svn: 39655
This commit is contained in:
Chris Lattner 2007-06-15 21:04:38 +00:00
parent 75c1723b3c
commit b48238188e
1 changed files with 3 additions and 3 deletions
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6
clang/CodeGen/CGExpr.cpp
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@ -456,13 +456,13 @@ RValue CodeGenFunction::EmitUnaryAddrOf(const UnaryOperator *E) {
RValue CodeGenFunction::EmitUnaryPlus(const UnaryOperator *E) { RValue CodeGenFunction::EmitUnaryPlus(const UnaryOperator *E) {
// Unary plus just performs promotions on its arithmetic operand. // Unary plus just performs promotions on its arithmetic operand.
QualType Ty; QualType Ty;
return EmitExprWithUsualUnaryConversions(E, Ty); return EmitExprWithUsualUnaryConversions(E->getSubExpr(), Ty);
} }
RValue CodeGenFunction::EmitUnaryMinus(const UnaryOperator *E) { RValue CodeGenFunction::EmitUnaryMinus(const UnaryOperator *E) {
// Unary minus performs promotions, then negates its arithmetic operand. // Unary minus performs promotions, then negates its arithmetic operand.
QualType Ty; QualType Ty;
RValue V = EmitExprWithUsualUnaryConversions(E, Ty); RValue V = EmitExprWithUsualUnaryConversions(E->getSubExpr(), Ty);
if (V.isScalar()) if (V.isScalar())
return RValue::get(Builder.CreateNeg(V.getVal(), "neg")); return RValue::get(Builder.CreateNeg(V.getVal(), "neg"));
@ -473,7 +473,7 @@ RValue CodeGenFunction::EmitUnaryMinus(const UnaryOperator *E) {
RValue CodeGenFunction::EmitUnaryNot(const UnaryOperator *E) { RValue CodeGenFunction::EmitUnaryNot(const UnaryOperator *E) {
// Unary not performs promotions, then complements its integer operand. // Unary not performs promotions, then complements its integer operand.
QualType Ty; QualType Ty;
RValue V = EmitExprWithUsualUnaryConversions(E, Ty); RValue V = EmitExprWithUsualUnaryConversions(E->getSubExpr(), Ty);
if (V.isScalar()) if (V.isScalar())
return RValue::get(Builder.CreateNot(V.getVal(), "neg")); return RValue::get(Builder.CreateNot(V.getVal(), "neg"));