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| author | Nate Begeman <natebegeman@mac.com> | 2009-10-25 02:26:48 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2009-10-25 02:26:48 +0000 |
| commit | 2207d79204559baa15fc1f342f813d1bcdb6db5b (patch) | |
| tree | d30dcbc9442eac8d62627f30ac04c2adf7c9536c /lib/Sema | |
| parent | a99f08351b6df3bb0f2947e038747717a60fd93a (diff) | |
Add support for vector shifts, pretty straight forward.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85033 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index b1915750c9..17956e65ae 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -4406,6 +4406,10 @@ QualType Sema::CheckShiftOperands(Expr *&lex, Expr *&rex, SourceLocation Loc, if (!lex->getType()->isIntegerType() || !rex->getType()->isIntegerType()) return InvalidOperands(Loc, lex, rex); + // Vector shifts promote their scalar inputs to vector type. + if (lex->getType()->isVectorType() || rex->getType()->isVectorType()) + return CheckVectorOperands(Loc, lex, rex); + // Shifts don't perform usual arithmetic conversions, they just do integer // promotions on each operand. C99 6.5.7p3 QualType LHSTy = Context.isPromotableBitField(lex); |