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(parent: d5aa0eb) | patch
m68k.c (notice_update_cc): Recognize fp compare (moved from fp compare patterns).
authorRoman Zippel <zippel@linux-m68k.org>
Mon, 24 Sep 2007 21:00:22 +0000 (21:00 +0000)
committerRoman Zippel <zippel@gcc.gnu.org>
Mon, 24 Sep 2007 21:00:22 +0000 (21:00 +0000)
commit67595cbb21ce2cd419dcc390e811e4cdb2ef25af
treeb12c268d3ca97c1c3fc26e082610c65867cd1276tree
parentd5aa0eb1c46a81b4daa9d6107504e4464a05116ecommit | diff
m68k.c (notice_update_cc): Recognize fp compare (moved from fp compare patterns).

* config/m68k/m68k.c (notice_update_cc): Recognize fp compare
(moved from fp compare patterns).
* config/m68k/m68k.md (cmp<mode>, cmp<mode>_68881, cmp<mode>_cf):
Cleanup predicates to relieve reload.
(conditional_trap): Reject conditional trap with fp condition.
* gcc/config/m68k/predicates.md (fp_src_operand): New, reject
certain constants early.

From-SVN: r128727
gcc/ChangeLog diff | blob | history
gcc/config/m68k/m68k.c diff | blob | history
gcc/config/m68k/m68k.md diff | blob | history
gcc/config/m68k/predicates.md diff | blob | history