------- Comment #5 from laurent at guerby dot net 2009-08-12 09:09 -------
Same happens on sparc64 in 64 bits bootstrap in all-stage2-libiberty:
/home/guerby/build/./prev-gcc/xgcc -B/home/guerby/build/./prev-gcc/
-B/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/bin/
-B/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/bin/ -B/n/62/guer\
by/install-trunk-64/sparc64-unknown-linux-gnu/lib/ -isystem
/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/include -isystem
/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/sys-include -c\
-DHAVE_CONFIG_H -g -O2 -I. -I../../trunk/libiberty/../include -W -Wall
-Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic
../../trunk/libiberty/regex.c -o regex.o
In file included from ../../trunk/libiberty/regex.c:638:0:
../../trunk/libiberty/regex.c: In function 'byte_re_match_2_internal':
../../trunk/libiberty/regex.c:7476:5: warning: jump skips variable
initialization
../../trunk/libiberty/regex.c:5952:12: note: label 'restore_best_regs' defined
here
../../trunk/libiberty/regex.c:5913:16: note: 'same_str_p' declared here
../../trunk/libiberty/regex.c:5543:1: internal compiler error: in
insert_value_copy_on_edge, at tree-outof-ssa.c:223
According to my logs revision range is:
150589 ok
150648 ko
--
laurent at guerby dot net changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|tree-optimization |bootstrap
GCC host triplet|x86_64-unknown-linux-gnu |
GCC target triplet|cris-axis-elf |
Priority|P3 |P1
Summary|[4.5 Regression]: build |[4.5 Regression] ICE in
|breakage for cris-elf |insert_value_copy_on_edge
|building newlib, ICE in |preventing bootstrap on
|insert_value_copy_on_edge |sparc64 and s390x, testcase
| |on cris-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41031
