Removal of ASM_GLOBAL_DIRECTIVE

Removal of ASM_GLOBAL_DIRECTIVE

[Marek Polacek]

Hi!

Trunk now does not use ASM_GLOBAL_DIRECTIVE anymore (see
7b8e0d49cbfd8a911978d4b72f3d97e11a6d34ec and Bug 14151).
Instead, we now use just the ".globl" directive directly.
So, please, update your ports to reflect that change.

Note that a similar change is coming, for more, see
Bug 14150.  Thanks,

	Marek

Re: Removal of ASM_GLOBAL_DIRECTIVE

[Joseph S. Myers]

I've applied this patch to update ARM.  Tile and am33 need similar 
updates.

diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
index 8cd383d..1aec3d4 100644
--- a/ports/ChangeLog.arm
+++ b/ports/ChangeLog.arm
@@ -1,3 +1,8 @@
+2012-07-10  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
+	.globl.
+
 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/arm/static-stubs.c: New file.
diff --git a/ports/sysdeps/arm/sysdep.h b/ports/sysdeps/arm/sysdep.h
index 7800456..cd3d70b 100644
--- a/ports/sysdeps/arm/sysdep.h
+++ b/ports/sysdeps/arm/sysdep.h
@@ -62,7 +62,7 @@
 
 /* Define an entry point visible from C.  */
 #define	ENTRY(name)							      \
-  ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name);				      \
+  .globl C_SYMBOL_NAME(name);						      \
   ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),function)			      \
   .align ALIGNARG(4);							      \
   C_LABEL(name)								      \

-- 
Joseph S. Myers
joseph@codesourcery.com

Re: Removal of ASM_GLOBAL_DIRECTIVE

[Chris Metcalf]

I've applied this patch to update tile.  (I also pushed a trivial comment
typo in the same git push.)

diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index ce8c3e0..3c61b80 100644
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,3 +1,8 @@
+2012-07-10  Chris Metcalf  <cmetcalf@tilera.com>
+
+       * sysdeps/tile/sysdep.h (ENTRY): Use .globl, not
+       ASM_GLOBAL_DIRECTIVE.
+
 2012-05-30  Chris Metcalf  <cmetcalf@tilera.com>

        * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Remove test
diff --git a/ports/sysdeps/tile/sysdep.h b/ports/sysdeps/tile/sysdep.h
index 58432eb..34d7046 100644
--- a/ports/sysdeps/tile/sysdep.h
+++ b/ports/sysdeps/tile/sysdep.h
@@ -30,7 +30,7 @@

 /* Define an entry point visible from C.  */
 #define        ENTRY(name)                                                           \
-  ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name);                                  \
+  .globl C_SYMBOL_NAME(name);                                                \
   ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),@function)                         \
   .align 8;                                                                  \
   C_LABEL(name)                                                                      \


-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com