diff options
Diffstat (limited to 'clang/lib/AST/Expr.cpp')
| -rw-r--r-- | clang/lib/AST/Expr.cpp | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp index b915bb58f5f..37575e7ba2b 100644 --- a/clang/lib/AST/Expr.cpp +++ b/clang/lib/AST/Expr.cpp @@ -887,27 +887,28 @@ double FloatingLiteral::getValueAsApproximateDouble() const { return V.convertToDouble(); } -int StringLiteral::mapCharByteWidth(TargetInfo const &target,StringKind k) { - int CharByteWidth = 0; - switch(k) { - case Ascii: - case UTF8: - CharByteWidth = target.getCharWidth(); - break; - case Wide: - CharByteWidth = target.getWCharWidth(); - break; - case UTF16: - CharByteWidth = target.getChar16Width(); - break; - case UTF32: - CharByteWidth = target.getChar32Width(); - break; +unsigned StringLiteral::mapCharByteWidth(TargetInfo const &Target, + StringKind SK) { + unsigned CharByteWidth = 0; + switch (SK) { + case Ascii: + case UTF8: + CharByteWidth = Target.getCharWidth(); + break; + case Wide: + CharByteWidth = Target.getWCharWidth(); + break; + case UTF16: + CharByteWidth = Target.getChar16Width(); + break; + case UTF32: + CharByteWidth = Target.getChar32Width(); + break; } assert((CharByteWidth & 7) == 0 && "Assumes character size is byte multiple"); CharByteWidth /= 8; - assert((CharByteWidth==1 || CharByteWidth==2 || CharByteWidth==4) - && "character byte widths supported are 1, 2, and 4 only"); + assert((CharByteWidth == 1 || CharByteWidth == 2 || CharByteWidth == 4) && + "The only supported character byte widths are 1,2 and 4!"); return CharByteWidth; } @@ -1102,7 +1103,8 @@ StringLiteral::getLocationOfByte(unsigned ByteNo, const SourceManager &SM, const LangOptions &Features, const TargetInfo &Target, unsigned *StartToken, unsigned *StartTokenByteOffset) const { - assert((Kind == StringLiteral::Ascii || Kind == StringLiteral::UTF8) && + assert((getKind() == StringLiteral::Ascii || + getKind() == StringLiteral::UTF8) && "Only narrow string literals are currently supported"); // Loop over all of the tokens in this string until we find the one that @@ -1170,8 +1172,6 @@ StringLiteral::getLocationOfByte(unsigned ByteNo, const SourceManager &SM, } } - - /// getOpcodeStr - Turn an Opcode enum value into the punctuation char it /// corresponds to, e.g. "sizeof" or "[pre]++". StringRef UnaryOperator::getOpcodeStr(Opcode Op) { |
