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getpid and -fomit-frame-pointer problem with profiled libs

From: Andreas Jaeger <aj at suse dot de>
To: libc-alpha at sources dot redhat dot com
Cc: Jan Hubicka <jh at suse dot cz>
Date: Sat, 03 Jan 2004 08:28:51 +0100
Subject: getpid and -fomit-frame-pointer problem with profiled libs

Uli,

your change to nptl:

2003-12-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define.
        * sysdeps/unix/sysv/linux/getpid.c: New file.

broke building on x86_64 with profiled libs.  GCC complains now
(CFLAGS-getpid.c is -fomit-frame-pointer):
gcc: -pg and -fomit-frame-pointer are incompatible

The question in general is whether -fomit-frame-pointer is right -
even for other archs with profiling.  What was your intent with that
change?  Shouldn't it just be applied for the shared lib?

Andreas
-- 
 Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj
  SuSE Linux AG, Maxfeldstr. 5, 90409 Nürnberg, Germany
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Follow-Ups:
- Re: getpid and -fomit-frame-pointer problem with profiled libs
  - From: Ulrich Drepper

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