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(parent: c9e9e11) | patch
s390.c: (s390_swap_cmp): Look for conditional jumps if COND is NULL.
authorAndreas Krebbel <Andreas.Krebbel@de.ibm.com>
Fri, 27 Feb 2009 14:56:19 +0000 (14:56 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Fri, 27 Feb 2009 14:56:19 +0000 (14:56 +0000)
commite3cba5e5afc342a7507cbf1cc8fcd915504dc931
tree49f08a4d42a2d2487bc82fbdf0a9baa1d6190b4atree
parentc9e9e11f464ea9b55afb257575e3d8b6c790c431commit | diff
s390.c: (s390_swap_cmp): Look for conditional jumps if COND is NULL.

2009-02-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc/config/s390/s390.c: (s390_swap_cmp): Look for conditional
jumps if COND is NULL.
(find_cond_jump): New function.
(s390_z10_optimize_cmp): Handling for reg-reg compares added.
* gcc/config/s390/s390.md: Remove z10_cobra attribute value.

From-SVN: r144466
gcc/ChangeLog diff | blob | blame | history
gcc/config/s390/s390.c diff | blob | blame | history
gcc/config/s390/s390.md diff | blob | blame | history
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