http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54824
Bug #: 54824
Summary: [4.8 Regression] ICE in verify_loop_structure with LTO
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: d.g.gorbac...@gmail.com
Created attachment 28361
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28361
Backtrace
GCC 4.8.0 20120930 (experimental).
Compile the attached files with "gcc -O -flto foo.c bar.c".
In file included from foo.c:1:0,
from :1:
bar.c: In function 'bar':
bar.c:25:1: error: loop 1's latch does not belong directly to it
}
^
bar.c:25:1: internal compiler error: in verify_loop_structure, at
cfgloop.c:1582
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
No ICE with "gcc -O -flto -fwhole-program foo.c bar.c".
