http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #1 from vries at gcc dot gnu.org 2011-10-17 21:55:12 UTC ---
Created attachment 25535
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25535
sdiff between 091t.crited and 092t.pre
I don't seen anything obviously wrong with the trans
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
Richard Guenther changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
Richard Guenther changed:
What|Removed |Added
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #3 from vries at gcc dot gnu.org 2011-10-27 14:32:45 UTC ---
Created attachment 25633
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25633
sdiff between 209r.split4 (before sched2) -fno-tree-tail-merge and
-ftree-tail-merge
differ
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #4 from vries at gcc dot gnu.org 2011-10-27 15:29:10 UTC ---
Created attachment 25634
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25634
sdiff between 209r.split4 and 210r.sched2 with -ftree-tail-merge
The effect of -fsched2-use
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #5 from vries at gcc dot gnu.org 2011-10-27 15:54:07 UTC ---
during 223r.dwarf2, maybe_record_trace_start is called with lab == code_label
29, at the start of block 5, and we hit the assert:
...
gcc_checking_assert (cfi_row_equal_
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
vries at gcc dot gnu.org changed:
What|Removed |Added
CC||rth at gcc dot gnu.org
--- Comm