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From: "vincenzo.innocente at cern dot ch" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/53450] New: [4.8 Regression] ICE in compiling libiberty/cp-demangle.c with -O2
Date: Tue, 22 May 2012 12:34:00 -0000 [thread overview]
Message-ID: <bug-53450-4@http.gcc.gnu.org/bugzilla/> (raw)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53450
Bug #: 53450
Summary: [4.8 Regression] ICE in compiling
libiberty/cp-demangle.c with -O2
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: vincenzo.innocente@cern.ch
compile: /home/data/newsoft/gcc-build/./gcc/xgcc
-B/home/data/newsoft/gcc-build/./gcc/
-B/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/bin/
-B/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/lib/ -isystem
/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/include -isystem
/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/sys-include
-DHAVE_CONFIG_H -I.. -I/home/data/newsoft/gcc-trunk/libstdc++-v3/../libiberty
-I/home/data/newsoft/gcc-trunk/libstdc++-v3/../include
-I/home/data/newsoft/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/home/data/newsoft/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include
-I/home/data/newsoft/gcc-trunk/libstdc++-v3/libsupc++ -g -O2 -ftree-vectorize
-fPIC -DIN_GLIBCPP_V3 -Wno-error -c cp-demangle.c -fPIC -DPIC -o cp-demangle.o
In file included from /usr/include/string.h:637:0,
from cp-demangle.c:112:
cp-demangle.c: In function 'd_print_comp.part.9':
cp-demangle.c:3933:16: internal compiler error: in int_mode_for_mode, at
stor-layout.c:424
&& strncmp (dcl->u.s_name.s, "JArray", 6) == 0)
^
cd
/home/data/newsoft/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++
[innocent@vinavx0 libsupc++]$ /home/data/newsoft/gcc-build/./gcc/xgcc
-B/home/data/newsoft/gcc-build/./gcc/
-B/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/bin/
-B/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/lib/ -isystem
/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/include -isystem
/afs/cern.ch/user/i/innocent/w2/x86_64-unknown-linux-gnu/sys-include
-DHAVE_CONFIG_H -I.. -I/home/data/newsoft/gcc-trunk/libstdc++-v3/../libiberty
-I/home/data/newsoft/gcc-trunk/libstdc++-v3/../include
-I/home/data/newsoft/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/home/data/newsoft/gcc-build/x86_64-unknown-linux-gnu/libstdc++-v3/include
-I/home/data/newsoft/gcc-trunk/libstdc++-v3/ -g -ftree-vectorize -fPIC
-DIN_GLIBCPP_V3 -Wno-error -c cp-demangle.c -fPIC -DPIC -o cp-demangle.o
succeds…
next reply other threads:[~2012-05-22 12:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-22 12:34 vincenzo.innocente at cern dot ch [this message]
2012-05-22 12:53 ` [Bug middle-end/53450] [4.8 Regression] ICE in compiling libiberty/cp-demangle.c with -O2 in int_mode_for_mode, at stor-layout.c:424 rguenth at gcc dot gnu.org
2012-05-22 12:54 ` markus at trippelsdorf dot de
2012-05-22 13:14 ` vincenzo.innocente at cern dot ch
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