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[Bug tree-optimization/40992] [4.3/4.4/4.5 Regression] cunroll ignoring asm size
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Oct 2009 00:39:52 -0000
- Subject: [Bug tree-optimization/40992] [4.3/4.4/4.5 Regression] cunroll ignoring asm size
- References: <bug-40992-10175@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pinskia at gcc dot gnu dot org 2009-10-05 00:39 -------
>No easy way out without pessimizing more legitimate uses of asms.
Actually that is not true. asm_insn_count in final.c will be able to count the
number of instructions that an inline-asm will be. This size count is
documented too.
I am going to fix this by making asm_insn_count public and use that in
tree-inline.c.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot
|dot org |org
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-10-05 00:39:52
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40992