https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65245
Bug ID: 65245
Summary: [5 Regression] internal compiler error: in
address_matters_p, at symtab.c:1908
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ipa
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
Starting from r221040, following ICE can be seen by Steve:
Following up to my own email. I can reproduce this with the following
cut down test case if I compile with '-O2 -fmerge-all-constants' on
MIPS.
extern const char *const _sys_siglist[128];
const char *const __new_sys_siglist[128] = { };
extern __typeof (_sys_siglist) __EI__sys_siglist __attribute__((alias (""
"__new_sys_siglist")));
extern __typeof (__new_sys_siglist) _new_sys_siglist __attribute__ ((alias
("__new_sys_siglist")));
Steve Ellcey
sell...@imgtec.com
