http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46154
Summary: [4.6 Regression] ICE: failed to reclaim unneeded
function with -fipa-cp -fipa-cp-clone
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: zso...@seznam.cz
Created attachment 22137
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22137
reduced testcase
Compiler output:
$ gcc -O -fipa-cp -fipa-cp-clone pr46154.C
virtual int S::foo()/0(0) @0x7fb7f736a160 (asm: _ZN1S3fooEv)
availability:not_available 15 time, 13 benefit 6 size, 4 benefit reachable body
externally_visible finalized versionable
called by:
calls:
References:
Refering this function:
pr46154.C:14:1: internal compiler error: failed to reclaim unneeded function
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Tested revisions:
r165885 - crash
r165699 - crash
r163636 - OK
