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* [Bug tree-optimization/24026] New: cleanup_control_expr_graph uses fold to fold COND_EXPR_COND
@ 2005-09-23 2:25 kazu at gcc dot gnu dot org
2005-09-23 12:59 ` [Bug tree-optimization/24026] " pinskia at gcc dot gnu dot org
0 siblings, 1 reply; 2+ messages in thread
From: kazu at gcc dot gnu dot org @ 2005-09-23 2:25 UTC (permalink / raw)
To: gcc-bugs
cleanup_control_expr_graph uses fold to fold COND_EXPR_COND.
It's better to do it at construction time.
I got rid of fold from find_taken_edge once.
Then Diego re-introduced fold in cleanup_control_expr_graph as a fix for PR 23476.
--
Summary: cleanup_control_expr_graph uses fold to fold
COND_EXPR_COND
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: kazu at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24026
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug tree-optimization/24026] cleanup_control_expr_graph uses fold to fold COND_EXPR_COND
2005-09-23 2:25 [Bug tree-optimization/24026] New: cleanup_control_expr_graph uses fold to fold COND_EXPR_COND kazu at gcc dot gnu dot org
@ 2005-09-23 12:59 ` pinskia at gcc dot gnu dot org
0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-23 12:59 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-09-23 12:59 -------
The main issue is that the inliner does fold as it is replacing the use.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org, hubicka at gcc dot gnu
| |dot org
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |compile-time-hog
Last reconfirmed|0000-00-00 00:00:00 |2005-09-23 12:59:20
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24026
^ permalink raw reply [flat|nested] 2+ messages in thread
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2005-09-23 2:25 [Bug tree-optimization/24026] New: cleanup_control_expr_graph uses fold to fold COND_EXPR_COND kazu at gcc dot gnu dot org
2005-09-23 12:59 ` [Bug tree-optimization/24026] " pinskia at gcc dot gnu dot org
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