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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bd3e3bb..79fb2a6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2006-07-07 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/28187 + * tree-vrp.c (vrp_operand_equal_p): New function. + (vrp_bitmap_equal_p): Likewise. + (update_value_range): Use them to compare old and new + max and min values. + 2006-07-06 Roger Sayle <roger@eyesopen.com> * c-parser.c (c_parser_skip_to_end_of_block_or_statement): Add |