This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH] Disable -fuse-caller-save when -pg is active
- From: Mike Stump <mikestump at comcast dot net>
- To: Jeff Law <law at redhat dot com>
- Cc: Radovan Obradovic <Radovan dot Obradovic at imgtec dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>, Mike Stump <mikestump at comcast dot net>
- Date: Fri, 14 Nov 2014 09:57:52 -0800
- Subject: Re: [PATCH] Disable -fuse-caller-save when -pg is active
- Authentication-results: sourceware.org; auth=none
- References: <B580B8E56670DB4993CF59CB657624A84D610631 at BADAG02 dot ba dot imgtec dot org> <5464E8A8 dot 9060902 at redhat dot com> <B45B3C60-9DF5-450B-B812-AEC10E9D547D at comcast dot net> <546531CA dot 2010708 at redhat dot com> <BC86C945-CE74-480D-87CE-6AA292FAD7B2 at comcast dot net> <54663C30 dot 1060900 at redhat dot com> <3857F6FF-6705-484E-967F-64787DB0B0A5 at comcast dot net>
On Nov 14, 2014, at 9:51 AM, Mike Stump <mikestump@comcast.net> wrote:
> On Nov 14, 2014, at 9:30 AM, Jeff Law <law@redhat.com> wrote:
>> On 11/13/14 15:59, Mike Stump wrote:
>>>
>>> The problem, since this is a hook now, one can’t just test ifdef
>>> FUNCTION_PROLOGUE.
>> Right, but we can test the existence of the expander via the HAVE_xxx interface.
>
> Which ones, HAVE_prologue?
Ah, ok, I see now given the patch posted what was meant, yeah, that’s fine.