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(parent: fe04dc9) | patch
(multcosts): Do not compute cost of constant power-of-two
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Jan 1995 01:11:01 +0000 (01:11 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Jan 1995 01:11:01 +0000 (01:11 +0000)
commit8cd8681402ab11d4cedbfa37d6defdabec9c5f7e
tree164b67b8edf829cb8c82c74b4064e357cad2bfcftree | snapshot
parentfe04dc94887a8b060db23f3d0bffa3f24b454a42commit | diff
(multcosts): Do not compute cost of constant power-of-two
multiplies as if they were shifts.  Reduce multiply cost from 5 to 3.
Delete variable insn_cost.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@8777 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/config/sh/sh.c diff | blob | history
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