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| author | Eli Friedman <eli.friedman@gmail.com> | 2013-06-25 01:55:41 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2013-06-25 01:55:41 +0000 |
| commit | f9b4fea4bf6cebe614e49ab4b582dcf4bf0a6806 (patch) | |
| tree | 4a51631223f5384a4bc524099208c489a911d5f5 /lib/Sema/SemaExceptionSpec.cpp | |
| parent | fdf137b9073aa52423183fe886d072bc3b7d3889 (diff) | |
Fix regression from r184810.
Specifically, CallExpr::getCalleeDecl() can return null, so make sure to
handle that correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184813 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaExceptionSpec.cpp')
| -rw-r--r-- | lib/Sema/SemaExceptionSpec.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Sema/SemaExceptionSpec.cpp b/lib/Sema/SemaExceptionSpec.cpp index 836385d031..0385c7783e 100644 --- a/lib/Sema/SemaExceptionSpec.cpp +++ b/lib/Sema/SemaExceptionSpec.cpp @@ -895,8 +895,10 @@ CanThrowResult Sema::canThrow(const Expr *E) { CT = CT_Dependent; else if (isa<CXXPseudoDestructorExpr>(CE->getCallee()->IgnoreParens())) CT = CT_Cannot; - else + else if (CE->getCalleeDecl()) CT = canCalleeThrow(*this, E, CE->getCalleeDecl()); + else + CT = CT_Can; if (CT == CT_Can) return CT; return mergeCanThrow(CT, canSubExprsThrow(*this, E)); |