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What|Removed |Added
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22067
--- Additional Comments From dje at gcc dot gnu dot org 2005-09-17 20:20
---
Patch committed.
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What|Removed |Added
Status|NEW |RESOLVED
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-17
20:18 ---
Subject: Bug 22067
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-09-17 20:17:55
Modified files:
gcc: ChangeLog expmed.c
Log message:
--- Additional Comments From dje at gcc dot gnu dot org 2005-09-17 04:28
---
I think the patch in attachment 9747 that subtracts the cost of operand0 is the
correct solution. One generally does want the cost of the operands included, so
rtx_costs is correct. choose_mult_variant would c
--- Additional Comments From dje at gcc dot gnu dot org 2005-09-17 03:49
---
The mult_cost argument to choose_mult_variant() and the cost of the best
shift/add sequence are not always representing the same operation, so the
comparison is not always correct. The synth_mult cost is just t
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-14
21:23 ---
Confirmed.
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What|Removed |Added
Status|UNCONFIRMED |NEW
