This is the mail archive of the
libc-ports@sources.redhat.com
mailing list for the libc-ports project.
Re: Remove sysdeps/powerpc/soft-fp
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Roland McGrath <roland at hack dot frob dot com>
- Cc: "Ryan S. Arnold" <ryan dot arnold at gmail dot com>, libc-ports at sourceware dot org
- Date: Mon, 21 May 2012 18:58:51 +0000 (UTC)
- Subject: Re: Remove sysdeps/powerpc/soft-fp
- References: <Pine.LNX.4.64.1205162243270.32674@digraph.polyomino.org.uk> <CAAKybw-3VYkBoLXT5i8n=F7hJYoHitRjMyV60U4cVZGRURJO=Q@mail.gmail.com> <Pine.LNX.4.64.1205191005060.20767@digraph.polyomino.org.uk> <20120521181456.E78612C09A@topped-with-meat.com>
On Mon, 21 May 2012, Roland McGrath wrote:
> If you're very sure that the bogus symbols were never used in applications
> (which seems likely since nobody noticed their removal), then I think it's
> OK to retroactively drop them from the ABI.
I've applied this patch to remove __fe_nomask_env from the powerpc-nofpu
baseline (so it now reflects current reality, modulo bug 14042).
diff --git a/ChangeLog.powerpc b/ChangeLog.powerpc
index 42b71b6..5e32abd 100644
--- a/ChangeLog.powerpc
+++ b/ChangeLog.powerpc
@@ -1,5 +1,8 @@
2012-05-21 Joseph Myers <joseph@codesourcery.com>
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
+ (__fe_nomask_env): Remove.
+
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
Update.
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
index 620aff9..ddc8576 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
@@ -163,7 +163,6 @@ GLIBC_2.1
__clog10l F
__fe_dfl_env D 0x8
__fe_enabled_env D 0x8
- __fe_nomask_env F
__fe_nonieee_env D 0x8
__finite F
__finitef F
--
Joseph S. Myers
joseph@codesourcery.com