Bug 78406 - Internal compiler error in simplify_subreg
Internal compiler error in simplify_subreg
Status: CLOSED RAWHIDE
Product: Red Hat Linux
Classification: Retired
Component: gcc (Show other bugs)
8.0
i686 Linux
medium Severity medium
: ---
: ---
Assigned To: Jakub Jelinek
Brian Brock
:
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2002-11-22 08:26 EST by Ralf Corsepius
Modified: 2007-04-18 12:48 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2002-11-22 08:30:02 EST
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
--save-temps generated *.i of the crash (471.38 KB, text/plain)
2002-11-22 08:28 EST, Ralf Corsepius
no flags Details
--save-temps generated tc-ppc.s (91.35 KB, text/plain)
2002-11-22 08:29 EST, Ralf Corsepius
no flags Details

  None (edit)
Description Ralf Corsepius 2002-11-22 08:26:06 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20021003

Description of problem:
Cross building vanilla binutils-2.13.1 for target powerpc-rtems:

mkdir build
cd build
../binutils-2.13.1/configure --target=powerpc-rtems \
    --verbose --prefix=/opt/rtems

# gcc -DHAVE_CONFIG_H -I. -I../../binutils-2.13.1/gas -I. -D_GNU_SOURCE -I.
-I../../binuti
ls-2.13.1/gas -I../bfd -I../../binutils-2.13.1/gas/config
-I../../binutils-2.13.1/gas/..
/include -I../../binutils-2.13.1/gas/.. -I../../binutils-2.13.1/gas/../bfd
-I../../binut
ils-2.13.1/gas/../intl -I../intl -DLOCALEDIR="\"/opt/rtems/share/locale\""   -W
-Wall -W
strict-prototypes -Wmissing-prototypes -g -O2 -c
../../binutils-2.13.1/gas/config/tc-ppc
.c
../../binutils-2.13.1/gas/config/tc-ppc.c: In function `md_assemble':
../../binutils-2.13.1/gas/config/tc-ppc.c:2188: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2190: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2195: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2197: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2202: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2204: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2209: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:2211: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c: In function `md_apply_fix3':
../../binutils-2.13.1/gas/config/tc-ppc.c:5404: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:5411: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:5418: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:5425: warning: right shift count >=
width of t
ype
../../binutils-2.13.1/gas/config/tc-ppc.c:5553: Internal compiler error in
simplify_subr
eg, at simplify-rtx.c:2452
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugzilla.redhat.com/bugzilla/> for instructions.


Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
See description
	

Actual Results:  See description.

Expected Results:  Function.

Additional info:
Comment 1 Ralf Corsepius 2002-11-22 08:28:45 EST
Created attachment 86044 [details]
--save-temps generated *.i of the crash
Comment 2 Ralf Corsepius 2002-11-22 08:29:55 EST
Created attachment 86045 [details]
--save-temps generated tc-ppc.s
Comment 3 Jakub Jelinek 2002-11-27 12:21:52 EST
Should be fixed in gcc-3.2.1-1 in rawhide.

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