http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53021
Bug #: 53021
Summary: [4.8 Regression] bootstrap failure on Linux/ia32
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: hjl.to...@gmail.com
CC: rsand...@gcc.gnu.org
Target: i686-pc-linux-gnu
On Linux/ia32, revision 186540:
http://gcc.gnu.org/ml/gcc-cvs/2012-04/msg00491.html
caused:
/export/build/gnu/gcc-32bit/build-i686-linux/./gcc/xgcc
-B/export/build/gnu/gcc-32bit/build-i686-linux/./gcc/
-B/usr/gcc-4.8.0/i686-linux/bin/ -B/usr/gcc-4.8.0/i686-linux/lib/ -isystem
/usr/gcc-4.8.0/i686-linux/include -isystem
/usr/gcc-4.8.0/i686-linux/sys-include -O2 -g -O2 -O2 -g -DIN_GCC -W -Wall
-Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -isystem ./include -fpic -g -DIN_LIBGCC2
-fbuilding-libgcc -fno-stack-protector -fpic -I. -I. -I../.././gcc
-I/export/gnu/import/git/gcc/libgcc -I/export/gnu/import/git/gcc/libgcc/.
-I/export/gnu/import/git/gcc/libgcc/../gcc
-I/export/gnu/import/git/gcc/libgcc/../include
-I/export/gnu/import/git/gcc/libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT
-DHAVE_CC_TLS -DUSE_TLS -o unwind-dw2-fde-dip_s.o -MT unwind-dw2-fde-dip_s.o
-MD -MP -MF unwind-dw2-fde-dip_s.dep -DSHARED -fexceptions -c
/export/gnu/import/git/gcc/libgcc/unwind-dw2-fde-dip.c
/export/gnu/import/git/gcc/libgcc/unwind-dw2-fde-dip.c:461:1: internal compiler
error: Segmentation fault
}
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [unwind-dw2-fde-dip_s.o] Error 1
make[2]: Leaving directory
`/export/build/gnu/gcc-32bit/build-i686-linux/i686-linux/libgcc'
make[1]: *** [all-target-libgcc] Error 2
