* Fix ARM check-localplt failure (__startcontext)
@ 2012-06-12 19:15 Joseph S. Myers
0 siblings, 0 replies; only message in thread
From: Joseph S. Myers @ 2012-06-12 19:15 UTC (permalink / raw)
To: libc-ports
I've applied this patch to fix a localplt test failure for ARM arising
from a call to _exit in the *context code.
diff --git a/ChangeLog.arm b/ChangeLog.arm
index 20664aa..c411e1c 100644
--- 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
index b472947..d163fc4 100644
--- 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
--
Joseph S. Myers
joseph@codesourcery.com
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2012-06-12 19:15 Fix ARM check-localplt failure (__startcontext) Joseph S. Myers
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