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Update OpenCL comments to mention spec section and version. 

llvm-svn: 178716
This commit is contained in:
Tanya Lattner 2013-04-03 23:55:58 +00:00
parent 21a4ed3227
commit daa74b93c9
1 changed files with 3 additions and 3 deletions
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6
clang/lib/Sema/SemaExpr.cpp
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@ -4915,7 +4915,7 @@ static bool checkCondition(Sema &S, Expr *Cond) {
// C99 6.5.15p2
if (CondTy->isScalarType()) return false;
// OpenCL: Sec 6.3.i says the condition is allowed to be a vector or scalar.
// OpenCL v1.1 s6.3.i says the condition is allowed to be a vector or scalar.
if (S.getLangOpts().OpenCL && CondTy->isVectorType())
return false;
@ -5176,9 +5176,9 @@ QualType Sema::CheckConditionalOperands(ExprResult &Cond, ExprResult &LHS,
if (LHSTy->isVectorType() || RHSTy->isVectorType())
return CheckVectorOperands(LHS, RHS, QuestionLoc, /*isCompAssign*/false);
// OpenCL: If the condition is a vector, and both operands are scalar,
// If the condition is a vector, and both operands are scalar,
// attempt to implicity convert them to the vector type to act like the
// built in select.
// built in select. (OpenCL v1.1 s6.3.i)
if (getLangOpts().OpenCL && CondTy->isVectorType())
if (checkConditionalConvertScalarsToVectors(*this, LHS, RHS, CondTy))
return QualType();