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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-17 01:17:56 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-17 01:17:56 +0000 |
| commit | 6c3af3d0e3e65bcbca57bfd458d684941f6d0531 (patch) | |
| tree | dc6c72dcaeeb055c067aef38923b0f866de34281 /lib/Sema/SemaExprCXX.cpp | |
| parent | 4637d18deb6a9789e9ab1717c9ddde53dff9aead (diff) | |
Add -Wunsequenced (with compatibility alias -Wsequence-point) to warn on
expressions which have undefined behavior due to multiple unsequenced
modifications or an unsequenced modification and use of a variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172690 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaExprCXX.cpp')
| -rw-r--r-- | lib/Sema/SemaExprCXX.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp index 05b5665ee9..2658a3a2ce 100644 --- a/lib/Sema/SemaExprCXX.cpp +++ b/lib/Sema/SemaExprCXX.cpp @@ -18,6 +18,7 @@ #include "clang/AST/CXXInheritance.h" #include "clang/AST/CharUnits.h" #include "clang/AST/DeclObjC.h" +#include "clang/AST/EvaluatedExprVisitor.h" #include "clang/AST/ExprCXX.h" #include "clang/AST/ExprObjC.h" #include "clang/AST/TypeLoc.h" @@ -5496,7 +5497,7 @@ ExprResult Sema::ActOnFinishFullExpr(Expr *FE, SourceLocation CC, return ExprError(); } - CheckImplicitConversions(FullExpr.get(), CC); + CheckCompletedExpr(FullExpr.get(), CC); return MaybeCreateExprWithCleanups(FullExpr); } |