Use HIDDEN_JUMPTARGET for _exit jump from __startcontext.

git-mirror · Jun 12, 2012 · 64957ec · 64957ec
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commit 64957ec
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diff --git a/ChangeLog.arm b/ChangeLog.arm
@@ -1,3 +1,8 @@
+2012-06-12  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
+	HIDDEN_JUMPTARGET for _exit jump.
+
 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/unix/sysv/linux/arm/syscalls.list: Remove

diff --git a/sysdeps/unix/sysv/linux/arm/setcontext.S b/sysdeps/unix/sysv/linux/arm/setcontext.S
@@ -87,7 +87,7 @@ ENTRY(__startcontext)
         bne     PLTJMP(__setcontext)
 
         @ New context was 0 - exit
-        b       PLTJMP(_exit)
+        b       PLTJMP(HIDDEN_JUMPTARGET(_exit))
 END(__startcontext)
 
 #ifdef PIC