From: Joseph Myers <joseph@codesourcery.com>
Date: Wed, 4 Jan 2017 01:06:04 +0000 (+0000)
Subject: Fix MicroBlaze __backtrace get_frame_size namespace (bug 21022).
X-Git-Tag: glibc-2.25~70
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b18fe78fe7217430ed42d3284636c732793e352;p=thirdparty%2Fglibc.git

Fix MicroBlaze __backtrace get_frame_size namespace (bug 21022).

Many linknamespace tests fail for MicroBlaze because __backtrace (as
brought in by libc_fatal.c) uses an inline function get_frame_size
which is not declared static.  This patch fixes it to be declared
static.

Tested (compilation tests) with build-many-glibcs.py.

	[BZ #21022]
	* sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
---

diff --git a/ChangeLog b/ChangeLog
index eac0fe4e411..32dee3fcb3d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-01-04  Joseph Myers  <joseph@codesourcery.com>
+
+	[BZ #21022]
+	* sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
+
 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/i386/fpu/libm-test-ulps: Update.
diff --git a/sysdeps/microblaze/backtrace.c b/sysdeps/microblaze/backtrace.c
index 2b498f01ce3..7cc28ff146a 100644
--- a/sysdeps/microblaze/backtrace.c
+++ b/sysdeps/microblaze/backtrace.c
@@ -27,7 +27,7 @@ _identify_sighandler (unsigned long fp, unsigned long pc,
                       unsigned long *pprev_fp, unsigned long *pprev_pc,
                       unsigned long *retaddr);
 
-inline long
+static inline long
 get_frame_size (unsigned long instr)
 {
   return abs ((short signed) (instr & 0xFFFF));