diff options
| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-26 20:07:02 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-26 20:07:02 +0000 |
| commit | 5dec9c9e930f0fd5e9b8770710da0bc3d581b65b (patch) | |
| tree | 3063139512c8fbeefbb7eb47febcdb637b30c597 /gcc/java | |
| parent | 160175b4ac731ae8816c9d698704b9122d683a1b (diff) | |
| download | ppe42-gcc-5dec9c9e930f0fd5e9b8770710da0bc3d581b65b.tar.gz ppe42-gcc-5dec9c9e930f0fd5e9b8770710da0bc3d581b65b.zip | |
* lex.c (java_read_char): Avoid "comparison is always true"
warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55014 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/java')
| -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; } |
