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| author | David Chisnall <csdavec@swan.ac.uk> | 2018-05-22 10:13:06 +0000 |
|---|---|---|
| committer | David Chisnall <csdavec@swan.ac.uk> | 2018-05-22 10:13:06 +0000 |
| commit | b8a49afcfaf72e7c258cb074301f8c389ca1aacb (patch) | |
| tree | 08652c447ea31e7fa6065fb1e8fe639919c6d902 /include/clang/AST/Expr.h | |
| parent | a96a9be6e7f2e6eee5e2527db1a1bc2f399076cc (diff) | |
| download | clang-b8a49afcfaf72e7c258cb074301f8c389ca1aacb.tar.gz | |
Revert "Revert r332955 "GNUstep Objective-C ABI version 2""
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@332963 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/AST/Expr.h')
| -rw-r--r-- | include/clang/AST/Expr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h index 47e8261abf..c51ba8ddc0 100644 --- a/include/clang/AST/Expr.h +++ b/include/clang/AST/Expr.h @@ -1620,6 +1620,14 @@ public: bool isUTF32() const { return Kind == UTF32; } bool isPascal() const { return IsPascal; } + bool containsNonAscii() const { + StringRef Str = getString(); + for (unsigned i = 0, e = Str.size(); i != e; ++i) + if (!isASCII(Str[i])) + return true; + return false; + } + bool containsNonAsciiOrNull() const { StringRef Str = getString(); for (unsigned i = 0, e = Str.size(); i != e; ++i) |