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* [Bug tree-optimization/22159] New: gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c
@ 2005-06-23 7:15 Ralf_Recker at gmx dot de
2005-06-23 12:07 ` [Bug tree-optimization/22159] [4.1 Regression] " pinskia at gcc dot gnu dot org
2005-06-24 14:24 ` pinskia at gcc dot gnu dot org
0 siblings, 2 replies; 3+ messages in thread
From: Ralf_Recker at gmx dot de @ 2005-06-23 7:15 UTC (permalink / raw)
To: gcc-bugs
Program:
nbench-byte-2.2.2.tar.gz
Command (ripped from the Makefile):
# The used compiler
CC = /opt/gcc-4.1-20050618/bin/gcc
# The used options for the compiler
CFLAGS = -s -static -Wall -O3 -fomit-frame-pointer
Error Message:
nbench0.c: In function 'main':
nbench0.c:66: internal compiler error: in tree_verify_flow_info, at tree-cfg.c:3716
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make: *** [nbench0.o] Error 1
Preprocessed source:
Nope (nbench0.i > 100K)
Other GCC snapshots:
gcc-4.1-20050604 and gcc-4.1-20050611 work fine.
Other remarks:
If I add the option -fno-inline-functions the compilation finishes
successfully with gcc-4.1-20050618 =>
It seems to me that the tree-inliner is a candidate for the bug hunt.
--
Summary: gcc-4.1-20050618 ICE's during compilation of nbench-
byte-2.2.2 file nbench0.c
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: Ralf_Recker at gmx dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i586-pc-linux-gnu
GCC host triplet: i586-pc-linux-gnu
GCC target triplet: i586-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22159
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug tree-optimization/22159] [4.1 Regression] gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c
2005-06-23 7:15 [Bug tree-optimization/22159] New: gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c Ralf_Recker at gmx dot de
@ 2005-06-23 12:07 ` pinskia at gcc dot gnu dot org
2005-06-24 14:24 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-23 12:07 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-23 12:06 -------
Should be fixed already by:
2005-06-20 Jan Hubicka <jh@suse.cz>
* cfgloop.h (DLTHE_RECORD_COPY_NUMBER): New flag.
* cfgloopmanip.c (duplicate_loop_to_header_edge): Set aux flags only
when asked for.
* loop-unroll.c (peel_loop_completely, unroll_loop_constant_iterations,
unroll_loop_runtime_iterations, peel_loop_simple, unroll_loop_stupid):
Update call of duplicate_loop_to_header_edge.
(apply_opt_in_copies): Clear out aux pointers.
Can you try a CVS or attach the preprocessed source?
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Keywords| |ice-on-valid-code
Summary|gcc-4.1-20050618 ICE's |[4.1 Regression] gcc-4.1-
|during compilation of |20050618 ICE's during
|nbench-byte-2.2.2 file |compilation of nbench-byte-
|nbench0.c |2.2.2 file nbench0.c
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22159
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug tree-optimization/22159] [4.1 Regression] gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c
2005-06-23 7:15 [Bug tree-optimization/22159] New: gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c Ralf_Recker at gmx dot de
2005-06-23 12:07 ` [Bug tree-optimization/22159] [4.1 Regression] " pinskia at gcc dot gnu dot org
@ 2005-06-24 14:24 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-24 14:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-24 14:24 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22159
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2005-06-24 14:24 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2005-06-23 7:15 [Bug tree-optimization/22159] New: gcc-4.1-20050618 ICE's during compilation of nbench-byte-2.2.2 file nbench0.c Ralf_Recker at gmx dot de
2005-06-23 12:07 ` [Bug tree-optimization/22159] [4.1 Regression] " pinskia at gcc dot gnu dot org
2005-06-24 14:24 ` pinskia at gcc dot gnu dot org
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