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Re: [Nmh-workers] mhstore dumps core
From: |
David Levine |
Subject: |
Re: [Nmh-workers] mhstore dumps core |
Date: |
Sun, 20 Aug 2017 08:04:37 -0400 |
Ralph wrote:
> With -D_FORTIFY_SOURCE=2:
> -O0 Compile fails; optimisation needed.
configure.ac doesn't add -D_FORTIFY_SOURCE if CFLAGS contains -O0, but
that can be easily fooled at compile time.
> So valgrind looks best with -O2, but gcc spots some problems itself at
> -O3 if no -D_FORTIFY_SOURCE=2.
Interesting. build_nmh uses -O2, coincidentally.
David
- Re: [Nmh-workers] mhstore dumps core, (continued)
- Re: [Nmh-workers] mhstore dumps core, Ken Hornstein, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, norm, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, Ken Hornstein, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, Ken Hornstein, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, norm, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, Ken Hornstein, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, David Levine, 2017/08/18
- Re: [Nmh-workers] mhstore dumps core, Ralph Corderoy, 2017/08/19
- Re: [Nmh-workers] mhstore dumps core, David Levine, 2017/08/19
- Re: [Nmh-workers] mhstore dumps core, Ralph Corderoy, 2017/08/19
- Re: [Nmh-workers] mhstore dumps core,
David Levine <=
- Re: [Nmh-workers] mhstore dumps core, David Levine, 2017/08/20
- Re: [Nmh-workers] mhstore dumps core, Ralph Corderoy, 2017/08/20
- Re: [Nmh-workers] mhstore dumps core, David Levine, 2017/08/20
- Re: [Nmh-workers] mhstore dumps core, Ralph Corderoy, 2017/08/20
- Re: [Nmh-workers] mhstore dumps core, Ralph Corderoy, 2017/08/20
- Re: [Nmh-workers] mhstore dumps core, Ken Hornstein, 2017/08/23
- [Nmh-workers] Reply-to header in my replcoms, norm, 2017/08/20
- Re: [Nmh-workers] Reply-to header in my replcoms, Ken Hornstein, 2017/08/23
- Re: [Nmh-workers] Reply-to header in my replcoms, norm, 2017/08/23
- Re: [Nmh-workers] Reply-to header in my replcoms, Robert Elz, 2017/08/20