From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2b) Gecko/20021004 Description of problem: gcc -DHAVE_CONFIG_H -I. -I. -I. -D_GNU_SOURCE -I. -I. -I../bfd -I./config -I./../include -I./.. -I./../bfd -I./../intl -I../intl -DLOCALEDIR="\"/usr/GNUPPC/share/locale\"" -W -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -static -c ./config/tc-ppc.c config/tc-ppc.c: In function `md_assemble': config/tc-ppc.c:2188: warning: right shift count >= width of type config/tc-ppc.c:2190: warning: right shift count >= width of type config/tc-ppc.c:2195: warning: right shift count >= width of type config/tc-ppc.c:2197: warning: right shift count >= width of type config/tc-ppc.c:2202: warning: right shift count >= width of type config/tc-ppc.c:2204: warning: right shift count >= width of type config/tc-ppc.c:2209: warning: right shift count >= width of type config/tc-ppc.c:2211: warning: right shift count >= width of type config/tc-ppc.c: In function `md_apply_fix3': config/tc-ppc.c:5404: warning: right shift count >= width of type config/tc-ppc.c:5411: warning: right shift count >= width of type config/tc-ppc.c:5418: warning: right shift count >= width of type config/tc-ppc.c:5425: warning: right shift count >= width of type config/tc-ppc.c:5553: Internal compiler error in simplify_subreg, at simplify-rtx.c:2452 If I removed '-O2', no ICE. I used gcc-3.2-7.src.rpm And the as/config/tc-ppc.c is 1.51.2.2 (binutils-2_13-branch). Version-Release number of selected component (if applicable): gcc-3.2-7 How reproducible: Always Steps to Reproduce: 1. Run the compile command it 'Description'. 2. 3. Actual Results: config/tc-ppc.c:5553: Internal compiler error in simplify_subreg, at simplify-rtx.c:2452 Expected Results: No ICE. Additional info:
Please attach tc-ppc.i.
Created attachment 80745 [details] tc-ppc.i
The tc-ppc.i is build with cvs gcc (gcc-3_2-branch, 20021015). And the result was same (And I don't file it to GCC gnatsweb). config/tc-ppc.c:5553: Internal compiler error in simplify_subreg, at simplify-rtx.c:2452
Should be fixed in gcc-3.2.1-1 in rawhide.
*** Bug 80470 has been marked as a duplicate of this bug. ***