| commit | 9c93d843126c540a0a9c665ea070688cbf2e8ef9 | |
| author | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 13 Jul 2005 19:34:56 +0000 (13 19:34 +0000) | ||
| committer | uweigand <uweigand@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 13 Jul 2005 19:34:56 +0000 (13 19:34 +0000) | ||
| tree | 34b5e35869049cf8464a42978560a0a26ccd08b5 | treesnapshot (tar.gz zip) |
| parent | 1cdb5e484759c6d74dfee20ba292d90abe50c28d | commitdiff |
2005-07-13 Adrian Strae�tling <straetling@de.ibm.com>
* config/s390/s390.c: (s390_cc_modes_compatible): Move before
"s390_emit_compare". Add handling of CCZ1mode.
(s390_canonicalize_comparison): Simplify cascaded EQ, NE.
(390_emit_compare): Use "s390_cc_modes_compatible" for mode
checking.
(s390_branch_condition_mask): Add CCZ1mode handling.
* config/s390/s390.md: ("seq", "*seq"): New pattern.
("sync_compare_and_swap_cc<mode>", "*sync_compare_and_swap_cc<mode>"):
Use CCZ1mode instead of CCZmode.
* config/s390/s390-modes.def: Add CCZ1mode. Comment new mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101990 138bc75d-0d04-0410-961f-82ee72b054a4
* config/s390/s390.c: (s390_cc_modes_compatible): Move before
"s390_emit_compare". Add handling of CCZ1mode.
(s390_canonicalize_comparison): Simplify cascaded EQ, NE.
(390_emit_compare): Use "s390_cc_modes_compatible" for mode
checking.
(s390_branch_condition_mask): Add CCZ1mode handling.
* config/s390/s390.md: ("seq", "*seq"): New pattern.
("sync_compare_and_swap_cc<mode>", "*sync_compare_and_swap_cc<mode>"):
Use CCZ1mode instead of CCZmode.
* config/s390/s390-modes.def: Add CCZ1mode. Comment new mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101990 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/s390/s390-modes.def | diffblobblamehistory | |
| gcc/config/s390/s390.c | diffblobblamehistory | |
| gcc/config/s390/s390.md | diffblobblamehistory |