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Support ldbl-opt libm_alias_double use from .S files [committed]

Message ID alpine.DEB.2.20.1711280001460.23771@digraph.polyomino.org.uk
State New
Headers show
Series Support ldbl-opt libm_alias_double use from .S files [committed] | expand

Commit Message

Joseph Myers Nov. 28, 2017, 12:02 a.m. UTC 
This patch makes the ldbl-opt libm_alias_double implementation support
use from .S sources, by adding a semicolon after its use of
weak_alias.

Tested (compilation only) with build-many-glibcs.py for
alpha-linux-gnu, in conjunction with a patch introducing uses of
libm_alias_double in alpha .S files.  Committed.

2017-11-28  Joseph Myers  <joseph@codesourcery.com>

	* sysdeps/ieee754/ldbl-opt/libm-alias-double.h
	(libm_alias_double_r): Add semicolon after weak_alias call.
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Patch

diff --git a/sysdeps/ieee754/ldbl-opt/libm-alias-double.h b/sysdeps/ieee754/ldbl-opt/libm-alias-double.h
index 4c22ffb..f98e9d5 100644
--- a/sysdeps/ieee754/ldbl-opt/libm-alias-double.h
+++ b/sysdeps/ieee754/ldbl-opt/libm-alias-double.h
@@ -41,7 +41,7 @@ 
    (where there is one name per format, not per type) or for
    obsolescent functions not provided for _FloatN types.  */
 #define libm_alias_double_r(from, to, r)			\
-  weak_alias (from ## r, to ## r)				\
+  weak_alias (from ## r, to ## r);				\
   LONG_DOUBLE_COMPAT_CHOOSE_libm_ ## to ## l ## r		\
     (compat_symbol (libm,					\
 		    from ## r,					\