patches/glibc/2_9/290-no-inline-gmon.patch
branchnewlib
changeset 1365 c4d124ed9f8e
parent 1364 9227d2a2c080
child 1366 5e5d1e6f55d3
     1.1 --- a/patches/glibc/2_9/290-no-inline-gmon.patch	Sat Apr 11 19:03:02 2009 +0000
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,38 +0,0 @@
     1.4 -Original patch from: gentoo/src/patchsets/glibc/2.9/1080_all_glibc-no-inline-gmon.patch
     1.5 -
     1.6 --= BEGIN original header =-
     1.7 -http://bugs.gentoo.org/196245
     1.8 -http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
     1.9 -
    1.10 -Attached is a patch to add __attribute__ ((noinline)) to
    1.11 -call_gmon_start.
    1.12 -
    1.13 -Without this patch, the sec script that processed initfini.s removes a
    1.14 -part of inlined call_gmon_start, causing undefined label errors.
    1.15 -
    1.16 -This patch solves the problem by forcing gcc not to inline
    1.17 -call_gmon_start with __attribute__ ((noinline)).
    1.18 -
    1.19 -Tested by building for arm-none-lixux-gnueabi.  OK to apply?
    1.20 -
    1.21 -Kazu Hirata
    1.22 -
    1.23 -2006-05-07  Kazu Hirata  <kazu@codesourcery.com>
    1.24 -
    1.25 -	* sysdeps/generic/initfini.c (call_gmon_start): Add
    1.26 -	__attribute__ ((noinline)).
    1.27 -
    1.28 --= END original header =-
    1.29 -
    1.30 -diff -durN glibc-2_9.orig/sysdeps/generic/initfini.c glibc-2_9/sysdeps/generic/initfini.c
    1.31 ---- glibc-2_9.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
    1.32 -+++ glibc-2_9/sysdeps/generic/initfini.c	2009-02-02 22:01:01.000000000 +0100
    1.33 -@@ -70,7 +70,7 @@
    1.34 - /* The beginning of _init:  */
    1.35 - asm ("\n/*@_init_PROLOG_BEGINS*/");
    1.36 - 
    1.37 --static void
    1.38 -+static void __attribute__ ((noinline))
    1.39 - call_gmon_start(void)
    1.40 - {
    1.41 -   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/