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[committed] More useless code elimination on the H8
authorJeff Law <jeffreyalaw@gmail.com>
Fri, 18 Jun 2021 22:02:16 +0000 (18:02 -0400)
committerJeff Law <jeffreyalaw@gmail.com>
Fri, 18 Jun 2021 22:05:08 +0000 (18:05 -0400)
commit629cbc682a773e64c4bcb800ea98fb3051cd810c
treeb145dba0ab7ef721f493039b8404df71bcbd023ftree | snapshot
parentcb448ade74da1de1633e6ed97f8c5ecbac24b27acommit | diff
[committed] More useless code elimination on the H8

gcc/
* config/h8300/h8300.c (h8300_select_cc_mode): Handle SYMBOL_REF.
* config/h8300/logical.md (<code><mode>3 logcial expander): Generate
more efficient code when the source can be trivially simplified.
gcc/config/h8300/h8300.c diff | blob | blame | history
gcc/config/h8300/logical.md diff | blob | blame | history
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