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(parent: d7fda78) | patch
s390.c (s390_swap_cmp): New function.
authorWolfgang Gellerich <gellerich@de.ibm.com>
Mon, 15 Dec 2008 14:24:03 +0000 (14:24 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Mon, 15 Dec 2008 14:24:03 +0000 (14:24 +0000)
commitd277db6b0f99b39c846cafe4abb3b19f245fb7f4
tree7e277a3c3fb3e1d051c6ab13c2d10111164e71c6tree
parentd7fda78bf4273b7334197e393cf33fde971a72bbcommit | diff
s390.c (s390_swap_cmp): New function.

2008-12-15  Wolfgang Gellerich  <gellerich@de.ibm.com>

* config/s390/s390.c (s390_swap_cmp): New function.
(s390_non_addr_reg_read_p): New function.
(s390_z10_optimize_cmp): New function.
(s390_reorg): Added call to s390_optimize_cmp.
* config/s390/s390.md (nop1): New insn.

From-SVN: r142762
gcc/ChangeLog diff | blob | history
gcc/config/s390/s390.c diff | blob | history
gcc/config/s390/s390.md diff | blob | history