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[Bug rtl-optimization/32475] [4.3 Regression] function with asm() does not setup stack frame
- 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: 23 Jun 2007 22:32:59 -0000
- Subject: [Bug rtl-optimization/32475] [4.3 Regression] function with asm() does not setup stack frame
- References: <bug-32475-3760@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pinskia at gcc dot gnu dot org 2007-06-23 22:32 -------
dse2 removes the decrement:
(insn/f 24 23 25 2 t2.c:2 (parallel [
(set (reg/f:SI 7 sp)
(plus:SI (reg/f:SI 7 sp)
(const_int -16 [0xfffffffffffffff0])))
(clobber (reg:CC 17 flags))
(clobber (mem:BLK (scratch) [0 A8]))
]) -1 (nil))
Even though it is frame related.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2007-06-23 22:32:59
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32475