diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/system.h | 2 | ||||
| -rw-r--r-- | gcc/tree.h | 2 |
3 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 11c98e3..aba1f60 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-12-22 Nathan Sidwell <nathan@codesourcery.com> + + * system.h (IN_RANGE): Restore HOST_WIDE_INT cast. + * tree.h (IS_EXPR_CODE_CLASS): Do not use IN_RANGE. + 2004-12-22 Richard Henderson <rth@redhat.com> Uros Bizjak <uros@kss-loka.si> diff --git a/gcc/system.h b/gcc/system.h index 0efd414..676869e 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -179,7 +179,7 @@ extern int errno; UPPER. However the bounds themselves can be either positive or negative. */ #define IN_RANGE(VALUE, LOWER, UPPER) \ - ((unsigned)((VALUE) - (LOWER)) <= ((UPPER) - (LOWER))) + ((unsigned HOST_WIDE_INT)((VALUE) - (LOWER)) <= ((UPPER) - (LOWER))) /* Infrastructure for defining missing _MAX and _MIN macros. Note that macros defined with these cannot be used in #if. */ @@ -147,7 +147,7 @@ extern const enum tree_code_class tree_code_type[]; expression. */ #define IS_EXPR_CODE_CLASS(CLASS)\ - (IN_RANGE (CLASS, tcc_reference, tcc_expression)) + (((CLASS) - tcc_reference) <= (tcc_expression - tcc_reference)) /* Returns nonzero iff NODE is an expression of some kind. */ |