Eliminate some VC++ warnings, patch by Hartmut Kaiser!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41685 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Lex/Lexer.cpp b/Lex/Lexer.cpp
index c45a36a..f8640b3 100644
--- a/Lex/Lexer.cpp
+++ b/Lex/Lexer.cpp
@@ -141,26 +141,26 @@
/// isIdentifierBody - Return true if this is the body character of an
/// identifier, which is [a-zA-Z0-9_].
static inline bool isIdentifierBody(unsigned char c) {
- return CharInfo[c] & (CHAR_LETTER|CHAR_NUMBER|CHAR_UNDER);
+ return (CharInfo[c] & (CHAR_LETTER|CHAR_NUMBER|CHAR_UNDER)) ? true : false;
}
/// isHorizontalWhitespace - Return true if this character is horizontal
/// whitespace: ' ', '\t', '\f', '\v'. Note that this returns false for '\0'.
static inline bool isHorizontalWhitespace(unsigned char c) {
- return CharInfo[c] & CHAR_HORZ_WS;
+ return (CharInfo[c] & CHAR_HORZ_WS) ? true : false;
}
/// isWhitespace - Return true if this character is horizontal or vertical
/// whitespace: ' ', '\t', '\f', '\v', '\n', '\r'. Note that this returns false
/// for '\0'.
static inline bool isWhitespace(unsigned char c) {
- return CharInfo[c] & (CHAR_HORZ_WS|CHAR_VERT_WS);
+ return (CharInfo[c] & (CHAR_HORZ_WS|CHAR_VERT_WS)) ? true : false;
}
/// isNumberBody - Return true if this is the body character of an
/// preprocessing number, which is [a-zA-Z0-9_.].
static inline bool isNumberBody(unsigned char c) {
- return CharInfo[c] & (CHAR_LETTER|CHAR_NUMBER|CHAR_UNDER|CHAR_PERIOD);
+ return (CharInfo[c] & (CHAR_LETTER|CHAR_NUMBER|CHAR_UNDER|CHAR_PERIOD)) ? true : false;
}
diff --git a/Lex/LiteralSupport.cpp b/Lex/LiteralSupport.cpp
index 0428256..c2bdd8e 100644
--- a/Lex/LiteralSupport.cpp
+++ b/Lex/LiteralSupport.cpp
@@ -88,7 +88,7 @@
for (; ThisTokBuf != ThisTokEnd; ++ThisTokBuf) {
int CharVal = HexDigitValue(ThisTokBuf[0]);
if (CharVal == -1) break;
- Overflow |= ResultChar & 0xF0000000; // About to shift out a digit?
+ Overflow |= (ResultChar & 0xF0000000) ? true : false; // About to shift out a digit?
ResultChar <<= 4;
ResultChar |= CharVal;
}