| commit | b1a6f8db645316b579bf6d42fdfadaea03e44a03 | |
| author | Jan Hubicka <jh@suse.cz> | |
| Wed, 15 Jan 2003 12:43:35 +0000 (15 13:43 +0100) | ||
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | |
| Wed, 15 Jan 2003 12:43:35 +0000 (15 12:43 +0000) | ||
| tree | 6deb389e7c733b4c85650e832ec219085b0ff935 | treesnapshot (tar.gz zip) |
| parent | d18c7e595f818f688d073496d64fae9c00b594d6 | commitdiff |
re PR rtl-optimization/9258 (ICE in compensate_edge, at reg-stack.c:2589)
PR f/9258
* global.c (struct allocno): Add no_stack_reg.
(global_conflicts): Set no_stack_reg.
(find_reg): Use it.
* convert.c (convert_to_real): Fold - and abs only when profitable.
* fold-const.c (fold): Fold truncates in - and abs.
* gcc.c-torture/compile/20030115-1.c: New test.
* gcc.dg/i386-fpcvt-1.c: New test.
* gcc.dg/i386-fpcvt-2.c: New test.
From-SVN: r61329
PR f/9258
* global.c (struct allocno): Add no_stack_reg.
(global_conflicts): Set no_stack_reg.
(find_reg): Use it.
* convert.c (convert_to_real): Fold - and abs only when profitable.
* fold-const.c (fold): Fold truncates in - and abs.
* gcc.c-torture/compile/20030115-1.c: New test.
* gcc.dg/i386-fpcvt-1.c: New test.
* gcc.dg/i386-fpcvt-2.c: New test.
From-SVN: r61329
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/convert.c | diffblobblamehistory | |
| gcc/fold-const.c | diffblobblamehistory | |
| gcc/global.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/g77.f-torture/compile/20030115-1.c | [new file with mode: 0644] | blob |
| gcc/testsuite/gcc.dg/i386-fpcvt-3.c | [new file with mode: 0644] | blob |