[Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA

2008-01-27 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2008-01-27 18:00 --- Yet another IMA bug. P2. Does 4.2 work? -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA

2008-01-27 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2008-01-27 18:05 --- First file: extern struct globals *const ptr_to_globals; struct globals { }; int syslogd_main(int argc, char **argv) { (*(struct globals**)ptr_to_globals) = 0; } - CUT - Second file: extern struct globals

[Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA

2008-01-27 Thread aldot at gcc dot gnu dot org
--- Comment #7 from aldot at gcc dot gnu dot org 2008-01-27 18:10 --- original and reduced testcases work with 4.2: $ gcc-4.2 -O2 -c -o bazoo.o one.i two.i -combine ; echo $? 0 $ gcc-4.2 -O2 -c -o bazoo.o syslogd.i xregcomp.i -combine ; echo $? 0 $ gcc-4.2 --version | sed 1q gcc-4.2

[Bug middle-end/34989] [4.3 Regression] ICE in in get_addr_dereference_operands, at tree-ssa-operands.c:1698 with IMA

2008-01-27 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 Target Milestone|--- |4.3.0