diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/java/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/java/lex.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog index e92ceff7d2a..e7a82e451bb 100644 --- a/gcc/java/ChangeLog +++ b/gcc/java/ChangeLog @@ -1,3 +1,8 @@ +2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * lex.c (java_read_char): Avoid "comparison is always true" + warning. + 2002-06-25 Andreas Schwab <schwab@suse.de> * expr.c (JSR): Avoid undefined operation on PC. diff --git a/gcc/java/lex.c b/gcc/java/lex.c index 21c442b58e9..3810096e15d 100644 --- a/gcc/java/lex.c +++ b/gcc/java/lex.c @@ -494,8 +494,8 @@ java_read_char (lex) + (c2 & 0x3f)); /* Check for valid 3-byte characters. Don't allow surrogate, \ufffe or \uffff. */ - if (r >= 0x800 && r <= 0xffff - && ! (r >= 0xd800 && r <= 0xdfff) + if (IN_RANGE (r, 0x800, 0xffff) + && ! IN_RANGE (r, 0xd800, 0xdfff) && r != 0xfffe && r != 0xffff) return r; } |
