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| author | Richard Guenther <rguenther@suse.de> | 2008-01-16 21:51:57 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-01-16 21:51:57 +0000 |
| commit | bdb55eae5e08c10636c8882140b06eeee7921209 (patch) | |
| tree | 31643f94d1c330d6b0c18e681ad5beb86cc4a269 /gcc/tree.c | |
| parent | 2e2c7ce23798d0ffd6e1302e1594cf0de8b0bbe7 (diff) | |
| download | gcc-bdb55eae5e08c10636c8882140b06eeee7921209.zip gcc-bdb55eae5e08c10636c8882140b06eeee7921209.tar.gz gcc-bdb55eae5e08c10636c8882140b06eeee7921209.tar.bz2 | |
re PR middle-end/32628 (bogus integer overflow warning)
2008-01-16 Richard Guenther <rguenther@suse.de>
PR middle-end/32628
* fold-const.c (fold_convert_const_int_from_int): Do not
set overflow if that occured only because of a sign extension
change when converting from/to a sizetype with the same
precision and signedness.
* gcc.dg/overflow-warn-7.c: New testcase.
From-SVN: r131579
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions