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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-02-04 00:33:54 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-02-04 00:33:54 +0000 |
| commit | 5ba73e1af8ef519161bd40063dc325457e21676a (patch) | |
| tree | f6d895061d3ab21b383e3e555a94cfa61d770f1c /lib/AST/ExprConstant.cpp | |
| parent | c08c88c3cfc57b45ec1a9b4707b1f3df3108a639 (diff) | |
constexpr:
The recent support for potential constant expressions exposed a bug in the
implementation of libstdc++4.6, where numeric_limits<int>::min() is defined
as (int)1 << 31, which isn't a constant expression. Disable the 'constexpr
function never produces a constant expression' error inside system headers
to compensate.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149729 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/ExprConstant.cpp')
| -rw-r--r-- | lib/AST/ExprConstant.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/AST/ExprConstant.cpp b/lib/AST/ExprConstant.cpp index a45aea974c..701e9ccd56 100644 --- a/lib/AST/ExprConstant.cpp +++ b/lib/AST/ExprConstant.cpp @@ -575,7 +575,8 @@ CallStackFrame::~CallStackFrame() { static void describeCall(CallStackFrame *Frame, llvm::raw_ostream &Out) { unsigned ArgIndex = 0; bool IsMemberCall = isa<CXXMethodDecl>(Frame->Callee) && - !isa<CXXConstructorDecl>(Frame->Callee); + !isa<CXXConstructorDecl>(Frame->Callee) && + cast<CXXMethodDecl>(Frame->Callee)->isInstance(); if (!IsMemberCall) Out << *Frame->Callee << '('; |