This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug bootstrap/32161] New: stage1 libgcc is being built unoptimized
- From: "geoffk at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 May 2007 01:46:59 -0000
- Subject: [Bug bootstrap/32161] New: stage1 libgcc is being built unoptimized
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
The stage1 libgcc.a and crt files are being built with -O0. This means that
the stage2 cc1 is using unoptimized libgcc.a, but the stage3 cc1 is using
optimized libgcc.a, which is causing them to be different, which is one of a
number of causes for
Comparing stages 2 and 3
warning: ./cc1-checksum.o differs
warning: ./cc1obj-checksum.o differs
warning: ./cc1plus-checksum.o differs
on Darwin. I suspect this is related to PR 32009 but am not sure they're the
same bug.
--
Summary: stage1 libgcc is being built unoptimized
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: geoffk at gcc dot gnu dot org
GCC target triplet: *-*-darwin*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32161