| commit | 87f4db2070e1007ce1f73ea3221687ee4af388e4 | |
| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 22 Oct 2013 18:35:53 +0000 (22 18:35 +0000) | ||
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 22 Oct 2013 18:35:53 +0000 (22 18:35 +0000) | ||
| tree | 5ba440cd2b2d392980dee160ec036167afb2b1c4 | treesnapshot (tar.gz zip) |
| parent | ad8287fafd1d90b6872add1ab55ee057b430239f | commitdiff |
PR target/58779
* config/i386/i386.c (put_condition_code) <case GTU, case LEU>:
Remove CCCmode handling.
<case LTU>: Return 'c' suffix for CCCmode.
<case GEU>: Return 'nc' suffix for CCCmode.
(ix86_cc_mode) <case GTU, case LEU>: Do not generate overflow checks.
* config/i386/i386.md (*sub<mode>3_cconly_overflow): Remove.
(*sub<mode>3_cc_overflow): Ditto.
(*subsi3_zext_cc_overflow): Ditto.
testsuite/ChangeLog:
PR target/58779
* gcc.target/i386/pr30315.c: Remove MINUSCC, DECCC, MINUSCCONLY
and MINUSCCZEXT defines. Update scan-assembler dg directive.
* gcc.dg/torture/pr58779.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203935 138bc75d-0d04-0410-961f-82ee72b054a4
* config/i386/i386.c (put_condition_code) <case GTU, case LEU>:
Remove CCCmode handling.
<case LTU>: Return 'c' suffix for CCCmode.
<case GEU>: Return 'nc' suffix for CCCmode.
(ix86_cc_mode) <case GTU, case LEU>: Do not generate overflow checks.
* config/i386/i386.md (*sub<mode>3_cconly_overflow): Remove.
(*sub<mode>3_cc_overflow): Ditto.
(*subsi3_zext_cc_overflow): Ditto.
testsuite/ChangeLog:
PR target/58779
* gcc.target/i386/pr30315.c: Remove MINUSCC, DECCC, MINUSCCONLY
and MINUSCCZEXT defines. Update scan-assembler dg directive.
* gcc.dg/torture/pr58779.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203935 138bc75d-0d04-0410-961f-82ee72b054a4