[cfe-commits] r130649 - /cfe/trunk/lib/Sema/SemaExprCXX.cpp
Chandler Carruth
chandlerc at gmail.com
Sun May 1 00:49:26 PDT 2011
Author: chandlerc
Date: Sun May 1 02:49:26 2011
New Revision: 130649
URL: http://llvm.org/viewvc/llvm-project?rev=130649&view=rev
Log:
Simplify the flow of some of the array type trait code.
Completely remove a switch which selected between the same two types.
Modified:
cfe/trunk/lib/Sema/SemaExprCXX.cpp
Modified: cfe/trunk/lib/Sema/SemaExprCXX.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaExprCXX.cpp?rev=130649&r1=130648&r2=130649&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaExprCXX.cpp (original)
+++ cfe/trunk/lib/Sema/SemaExprCXX.cpp Sun May 1 02:49:26 2011
@@ -2996,22 +2996,13 @@
Expr* DimExpr,
SourceLocation RParen) {
QualType T = TSInfo->getType();
-
- uint64_t Value;
- if (!T->isDependentType())
- Value = EvaluateArrayTypeTrait(*this, ATT, T, DimExpr, KWLoc);
- else
+ if (T->isDependentType())
return ExprError();
- // Select trait result type.
- QualType ResultType;
- switch (ATT) {
- case ATT_ArrayRank: ResultType = Context.IntTy; break;
- case ATT_ArrayExtent: ResultType = Context.IntTy; break;
- }
-
+ uint64_t Value = EvaluateArrayTypeTrait(*this, ATT, T, DimExpr, KWLoc);
return Owned(new (Context) ArrayTypeTraitExpr(KWLoc, ATT, TSInfo, Value,
- DimExpr, RParen, ResultType));
+ DimExpr, RParen,
+ Context.IntTy));
}
ExprResult Sema::ActOnExpressionTrait(ExpressionTrait ET,
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