mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2024-12-27 00:11:05 +00:00
ac4a37c8c4
This partially reverts commit 429b3e8846.
Bring back the patches for glibc 2.12 and newer. Propagate/refresh
some patches as needed.
Signed-off-by: Alexey Neyman <stilor@att.net>
37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
http://bugs.gentoo.org/196245
|
|
http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
|
|
|
|
Attached is a patch to add __attribute__ ((noinline)) to
|
|
call_gmon_start.
|
|
|
|
Without this patch, the sec script that processed initfini.s removes a
|
|
part of inlined call_gmon_start, causing undefined label errors.
|
|
|
|
This patch solves the problem by forcing gcc not to inline
|
|
call_gmon_start with __attribute__ ((noinline)).
|
|
|
|
Tested by building for arm-none-lixux-gnueabi. OK to apply?
|
|
|
|
Kazu Hirata
|
|
|
|
2006-05-07 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
* sysdeps/generic/initfini.c (call_gmon_start): Add
|
|
__attribute__ ((noinline)).
|
|
|
|
Index: sysdeps/generic/initfini.c
|
|
===================================================================
|
|
|
|
diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
|
|
--- glibc-2.13.orig/sysdeps/generic/initfini.c 2007-06-17 20:02:40.000000000 +0200
|
|
+++ glibc-2.13/sysdeps/generic/initfini.c 2009-11-13 00:50:09.000000000 +0100
|
|
@@ -70,7 +70,7 @@
|
|
/* The beginning of _init: */
|
|
asm ("\n/*@_init_PROLOG_BEGINS*/");
|
|
|
|
-static void
|
|
+static void __attribute__ ((noinline))
|
|
call_gmon_start(void)
|
|
{
|
|
extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
|