| commit | a618bce08159ff46a81abbbb6d8cf95088fbee01 | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 6 May 1997 02:42:06 +0000 (6 02:42 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 6 May 1997 02:42:06 +0000 (6 02:42 +0000) | ||
| tree | 1767ec0acf41db4573aa149590be8607125370f6 | treesnapshot (tar.gz zip) |
| parent | 14058057bd0d52593c0d9e9d8a607a8c29f6449e | commitdiff |
* h8300.c (notice_update_cc): Use CC_SET_ZN and CC_SET_ZNV.
(shift_one, shift_two): Set CC_NO_CARRY as needed. Remove
references to CC_OVERFLOW_0.
(emit_a_shift): Similarly.
* h8300.h (CC_OVERFLOW_0): Remove.
* h8300.md: Use set_zn and set_znv for cc0 tracking.
(bCC): Restore the comparison is CC_OVERFLOW_UNUSABLE is set and
the comparison needs the overflow bits.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14020 138bc75d-0d04-0410-961f-82ee72b054a4
(shift_one, shift_two): Set CC_NO_CARRY as needed. Remove
references to CC_OVERFLOW_0.
(emit_a_shift): Similarly.
* h8300.h (CC_OVERFLOW_0): Remove.
* h8300.md: Use set_zn and set_znv for cc0 tracking.
(bCC): Restore the comparison is CC_OVERFLOW_UNUSABLE is set and
the comparison needs the overflow bits.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14020 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/config/h8300/h8300.c | diffblobblamehistory | |
| gcc/config/h8300/h8300.h | diffblobblamehistory | |
| gcc/config/h8300/h8300.md | diffblobblamehistory |