diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-15 02:50:59 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-15 02:50:59 +0000 |
| commit | fe587201feaebc69e6d18858bea85c77926b6ecf (patch) | |
| tree | b05fd7a32038f1c0eeb066440f7a2a9cc2564a15 /include | |
| parent | 8590d86ea35d0dd04711edd6b8dc57fa9a528305 (diff) | |
PR12226: don't generate wrong code if a braced string literal is used to
initialize an array of unsigned char. Outside C++11 mode, this bug was benign,
and just resulted in us emitting a constant which was double the required
length, padded with 0s. In C++11, it resulted in us generating an array whose
first element was something like i8 ptrtoint ([n x i8]* @str to i8).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154756 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/clang/AST/Expr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h index 558bd00ba9..a7822fab1c 100644 --- a/include/clang/AST/Expr.h +++ b/include/clang/AST/Expr.h @@ -3608,6 +3608,10 @@ public: return LBraceLoc.isValid() && RBraceLoc.isValid(); } + // Is this an initializer for an array of characters, initialized by a string + // literal or an @encode? + bool isStringLiteralInit() const; + SourceLocation getLBraceLoc() const { return LBraceLoc; } void setLBraceLoc(SourceLocation Loc) { LBraceLoc = Loc; } SourceLocation getRBraceLoc() const { return RBraceLoc; } |