GNU C Library master sources branch release/2.22/master updated. glibc-2.22-47-g2b8ab5c
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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=2b8ab5c3f618e4d9e0a9147c24f8cf6bbf35a1d8
commit 2b8ab5c3f618e4d9e0a9147c24f8cf6bbf35a1d8
Author: Andrew Senkevich <andrew.senkevich@intel.com>
Date: Wed Feb 17 14:23:32 2016 -0800
Use PIC relocation in ALIAS_IMPL
Since libmvec_nonshared.a may be linked into shared objects, ALIAS_IMPL
should use PIC relocation.
[BZ #19590]
* sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
relocation.
(cherry picked from commit a5df3210a641c175138052037fcdad34298bfa4d)
diff --git a/ChangeLog b/ChangeLog
index 6e42a1e..b224f46 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2016-02-17 Andrew Senkevich <andrew.senkevich@intel.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ [BZ #19590]
+ * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
+ relocation.
+
2015-09-24 Joseph Myers <joseph@codesourcery.com>
[BZ #19003]
diff --git a/NEWS b/NEWS
index 4679258..93c46af 100644
--- a/NEWS
+++ b/NEWS
@@ -25,7 +25,7 @@ Version 2.22.1
17905, 18420, 18421, 18480, 18589, 18743, 18778, 18781, 18787, 18796,
18870, 18887, 18921, 18928, 18969, 18985, 19003, 19018, 19058, 19174,
- 19178, 19682.
+ 19178, 19590, 19682.
* The LD_POINTER_GUARD environment variable can no longer be used to
disable the pointer guard feature. It is always enabled.
diff --git a/sysdeps/x86_64/fpu/svml_finite_alias.S b/sysdeps/x86_64/fpu/svml_finite_alias.S
index f8bcfeb..aed1661 100644
--- a/sysdeps/x86_64/fpu/svml_finite_alias.S
+++ b/sysdeps/x86_64/fpu/svml_finite_alias.S
@@ -23,8 +23,7 @@
#define ALIAS_IMPL(alias, target) \
ENTRY (alias); \
- call target; \
- ret; \
+ jmp *target@GOTPCREL(%rip); \
END (alias)
.text
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 7 +++++++
NEWS | 2 +-
sysdeps/x86_64/fpu/svml_finite_alias.S | 3 +--
3 files changed, 9 insertions(+), 3 deletions(-)
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