http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52466



--- Comment #7 from Ralf Corsepius <corsepiu at gcc dot gnu.org> 2012-11-05 
15:17:21 UTC ---

(In reply to comment #6)

> Created attachment 28618 [details]

> For sjlj exceptions on for lm32*-*-*

> 

> Is this the correct way to force it on?

AFAICT, yes.



> I don't see any other place to do this

> and the build gets through this issue with this patch.



Not for me w/ gcc-4_7-branch:



/users/rtems/src/rtems.org/rtems-gcc/BUILD-lm32/./gcc/xgcc

-B/users/rtems/src/rtems.org/rtems-gcc/BUILD-lm32/./gcc/ -nostdinc

-B/users/rtems/src/rtems.org/rtems-gcc/BUILD-lm32/lm32-rtems4.11/newlib/

-isystem

/users/rtems/src/rtems.org/rtems-gcc/BUILD-lm32/lm32-rtems4.11/newlib/targ-include

-isystem /users/rtems/src/rtems.org/rtems-gcc/newlib/libc/include

-B/opt/rtems-4.11/lm32-rtems4.11/bin/ -B/opt/rtems-4.11/lm32-rtems4.11/lib/

-isystem /opt/rtems-4.11/lm32-rtems4.11/include -isystem

/opt/rtems-4.11/lm32-rtems4.11/sys-include    -g -O2 -Wall -mmultiply-enabled

-O2 -I../../../../libgcc/../newlib/libc/sys/rtems/include -g -O2 -Wall -DIN_GCC

-DCROSS_DIRECTORY_STRUCTURE  -W -Wall -Wno-narrowing -Wwrite-strings

-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition 

-isystem ./include   -G 0 -msign-extend-enabled -g -DIN_LIBGCC2

-fbuilding-libgcc -fno-stack-protector -Dinhibit_libc  -G 0

-msign-extend-enabled -I. -I. -I../../.././gcc -I../../../../libgcc

-I../../../../libgcc/. -I../../../../libgcc/../gcc

-I../../../../libgcc/../include    -o _ffssi2.o -MT _ffssi2.o -MD -MP -MF

_ffssi2.dep -DL_ffssi2 -c ../../../../libgcc/libgcc2.c 

xgcc: internal compiler error: Segmentation fault (program cc1)

Please submit a full bug report,

with preprocessed source if appropriate.

See <http://gcc.gnu.org/bugs.html> for instructions.

make[4]: *** [_ffssi2.o] Error 4

make[4]: Leaving directory

`/users/rtems/src/rtems.org/rtems-gcc/BUILD-lm32/lm32-rtems4.11/mmultiply-enabled/libgcc'

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