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| author | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-07 07:25:32 +0000 |
|---|---|---|
| committer | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-07 07:25:32 +0000 |
| commit | 0fbe5a3ef21baf78f3da21ab7fa66f9b28a812f5 (patch) | |
| tree | d4a8b3ee4b8b88dd468603c0b19601f19c2ce133 /gcc/config/rs6000/rs6000.c | |
| parent | 6d84574d06901f5e333ccbbc163245cc4267253a (diff) | |
| download | gcc-0fbe5a3ef21baf78f3da21ab7fa66f9b28a812f5.tar.gz | |
* expr.c (cmpstr_optab, cmpmem_optab): New.
* genopinit.c: Initialize them.
* optabs.h: Declare them.
* optabs.c (init_optabs): Clear them.
(prepare_cmp_insn): Use cmpstr_optab and cmpmem_optab to find
block memory compare insns, not conditional chains. Restructure
the fallback generation of a call to memcmp/bcmp for better
readability.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72185 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/rs6000.c')
0 files changed, 0 insertions, 0 deletions