------- Additional Comments From corsepiu at gcc dot gnu dot org 2005-01-23 12:26 ------- Created an attachment (id=8044) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8044&action=view) Example 2 to reproduce the ICE
There seems to be some improvement on this PR. pr19421.c doesn't trigger the ICE anymore with 4.0.0 as of 20050121. The original code, pr19421.c had been derived from, however still ICEs for certain CFLAGS. I am attaching a somewhat rawer version (pr19421-1.c) of the original code. For me, compiling pr19421-1.c ICEs for # m68k-rtems4.7-gcc -o tmp.o -c pr19421-1.c -O2 -msoft-float pr19421-1.c: In function 'paranoia': pr19421-1.c:2084: internal compiler error: Segmentation fault but doesn't ICE for # m68k-rtems4.7-gcc -o tmp.o -c pr19421-1.c -O1 -msoft-float and # m68k-rtems4.7-gcc -o tmp.o -c pr19421-1.c -O2 # m68k-rtems4.7-gcc --version m68k-rtems4.7-gcc (GCC) 4.0.0 20050121 (experimental) Also, this ICE doesn't seem to depend on the version of host compiler being used to compile m68k-rtems4.7-gcc. On FC3, both, a gcc-3.4.2 compiled m68k-rtems4.7-gcc and a gcc4.0.0 compiled m68k-rtems-gcc, expose the same behavior. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19421
