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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-03-28 13:34:41 +0000 |
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| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-03-28 13:34:41 +0000 |
| commit | aeddc2708dfec1daf0dd71a9afd41bcd98fe6ee0 (patch) | |
| tree | c1f02b666c42e7d0493064b072e8b80201f03aca /patches/glibc/2.9/290-no-inline-gmon.patch | |
| parent | 91a189c7ba35f9a723c986c3b90873db0f4366b9 (diff) | |
| download | crosstool-ng-aeddc2708dfec1daf0dd71a9afd41bcd98fe6ee0.tar.gz crosstool-ng-aeddc2708dfec1daf0dd71a9afd41bcd98fe6ee0.tar.bz2 crosstool-ng-aeddc2708dfec1daf0dd71a9afd41bcd98fe6ee0.zip | |
Rename patch dir for glibc-2.9: version string is 2.9, not 2_9.
Diffstat (limited to 'patches/glibc/2.9/290-no-inline-gmon.patch')
| -rw-r--r-- | patches/glibc/2.9/290-no-inline-gmon.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/patches/glibc/2.9/290-no-inline-gmon.patch b/patches/glibc/2.9/290-no-inline-gmon.patch new file mode 100644 index 00000000..e9df5647 --- /dev/null +++ b/patches/glibc/2.9/290-no-inline-gmon.patch @@ -0,0 +1,38 @@ +Original patch from: gentoo/src/patchsets/glibc/2.9/1080_all_glibc-no-inline-gmon.patch + +-= BEGIN original header =- +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)). + +-= END original header =- + +diff -durN glibc-2_9.orig/sysdeps/generic/initfini.c glibc-2_9/sysdeps/generic/initfini.c +--- glibc-2_9.orig/sysdeps/generic/initfini.c 2007-06-17 20:02:40.000000000 +0200 ++++ glibc-2_9/sysdeps/generic/initfini.c 2009-02-02 22:01:01.000000000 +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__);*/ |