On Darwin, we have the following since at least revision 136913 (revision
136903 seems the most likely candidate, the others being 136899, 136905, and
136912):
FAIL: g++.dg/abi/key2.C scan-assembler .globl __ZTI1f\\\\n\\t.weak_definition
__ZTI1f\\\\n\\t.section __DATA,__const_coal,coalesced
The corresponding part of the assembly code reads:
42 - .long __ZN1f1hEv
43 - .globl __ZTI1f
44 : .weak_definition __ZTI1f
45 + .align 2
46 + __ZTI1f:
Revision 136903
Author: hubicka
Date: Wed Jun 18 19:07:51 2008 UTC (2 months, 1 week ago)
Log Message:
* c-opts.c (c_common_post_options): PCH is not compatible with
no-unit-at-a-time.
* opts.c (handle_options): Enable unit-at-a-time at O0 along with
-fno-toplevel-reorder by default now.
* gcc.dg/weak/weak-2.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-3.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-4.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-5.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-6.c: Fix thinko in previous change.
* gcc.dg/weak/weak-7.c: Likewise.
--
Summary: [4.4 Regression]: FAIL: g++.dg/abi/key2.C
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dominiq at lps dot ens dot fr
GCC build triplet: *-apple-darwin*
GCC host triplet: *-apple-darwin*
GCC target triplet: *-apple-darwin*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
