| commit | f331f5555bfa9cb77aaf3a4fdebcbd947cf7f481 | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 17 Nov 2017 05:32:05 +0000 (17 05:32 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 17 Nov 2017 05:32:05 +0000 (17 05:32 +0000) | ||
| tree | e6a25de7a4c912e87fdd28ec9a45b3cfc6aa2388 | treesnapshot (tar.gz zip) |
| parent | 12e06ff3b4d14683b375ffe5a48f2fad45ce1f0b | commitdiff |
2017-11-15 Qing Zhao <qing.zhao@oracle.com>
PR middle-end/78809
* gimple-fold.c (gimple_fold_builtin_string_compare): Add handling
of replacing call to strncmp with corresponding call to strcmp when
meeting conditions.
PR middle-end/78809
* gcc.dg/strcmpopt_1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254856 138bc75d-0d04-0410-961f-82ee72b054a4
PR middle-end/78809
* gimple-fold.c (gimple_fold_builtin_string_compare): Add handling
of replacing call to strncmp with corresponding call to strcmp when
meeting conditions.
PR middle-end/78809
* gcc.dg/strcmpopt_1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254856 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/gimple-fold.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/strcmpopt_1.c | [new file with mode: 0644] | blob |