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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/SemaDeclCXX.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/SemaDeclCXX.cpp')
| -rw-r--r-- | lib/Sema/SemaDeclCXX.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp index 36b2043def..fd6cd9c8c4 100644 --- a/lib/Sema/SemaDeclCXX.cpp +++ b/lib/Sema/SemaDeclCXX.cpp @@ -252,7 +252,7 @@ Sema::SetParamDefaultArgument(ParmVarDecl *Param, Expr *Arg, return true; Arg = Result.takeAs<Expr>(); - CheckImplicitConversions(Arg, EqualLoc); + CheckCompletedExpr(Arg, EqualLoc); Arg = MaybeCreateExprWithCleanups(Arg); // Okay: add the default argument to the parameter |