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[Bug rtl-optimization/25798] [4.2 Regression] ICE with -O1 -fmodulo-sched -ftracer
- 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: 16 Jan 2006 03:59:48 -0000
- Subject: [Bug rtl-optimization/25798] [4.2 Regression] ICE with -O1 -fmodulo-sched -ftracer
- References: <bug-25798-8902@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from pinskia at gcc dot gnu dot org 2006-01-16 03:59 -------
Backtrace:
#0 0x00000000004fe035 in bitmap_set_bit (head=0xc61150, bit=Variable "bit" is
not available.
)
at /home/pinskia/src/checkin/trunk/gcc/bitmap.c:116
#1 0x000000000084b53e in mark_reg_change (reg=Variable "reg" is not available.
) at /home/pinskia/src/checkin/trunk/gcc/global.c:2099
#2 0x000000000084ccb0 in make_accurate_live_analysis ()
at /home/pinskia/src/checkin/trunk/gcc/global.c:2267
Reducing.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Summary|[Regression 4.2] ICE with - |[4.2 Regression] ICE with -
|O1 -fmodulo-sched -ftracer |O1 -fmodulo-sched -ftracer
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25798