diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/AST/StmtPrinter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp index 6408c879fa..836f192aeb 100644 --- a/lib/AST/StmtPrinter.cpp +++ b/lib/AST/StmtPrinter.cpp @@ -717,7 +717,7 @@ void StmtPrinter::VisitStringLiteral(StringLiteral *Str) { default: // FIXME: Is this the best way to print wchar_t? if (Char > 0xff) { - // char32_t values are <= 0x10ffff. + assert(Char <= 0x10ffff && "invalid unicode codepoint"); if (Char > 0xffff) OS << "\\U00" << Hex[(Char >> 20) & 15] |