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Remove redundant macro definitions from ia64 sfp-machine.h [committed]
- From: Joseph Myers <joseph at codesourcery dot com>
- To: <libc-alpha at sourceware dot org>
- Date: Mon, 12 Nov 2018 14:38:26 +0000
- Subject: Remove redundant macro definitions from ia64 sfp-machine.h [committed]
After the changes to use the copy attribute, building glibc for ia64
fails, even with older compilers, because
sysdeps/ia64/fpu/sfp-machine.h has a definition of _strong_alias that
now differs from the one in libc-symbols.h.
That definition is a relic of this file coming from libgcc, as are
some other such macro definitions in this file; in the glibc context,
there is no need for those macros, and this patch removes them to fix
the build.
Tested with build-many-glibcs.py for ia64-linux-gnu. Committed.
2018-11-12 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ia64/fpu/sfp-machine.h (__LITTLE_ENDIAN): Remove.
(__BIG_ENDIAN): Likewise.
(__BYTE_ORDER): Likewise.
(strong_alias): Likewise.
(_strong_alias): Likewise.
diff --git a/sysdeps/ia64/fpu/sfp-machine.h b/sysdeps/ia64/fpu/sfp-machine.h
index 45e844d3da..ec79e67b3b 100644
--- a/sysdeps/ia64/fpu/sfp-machine.h
+++ b/sysdeps/ia64/fpu/sfp-machine.h
@@ -88,13 +88,3 @@ void __sfp_handle_exceptions (int);
} while (0)
#define FP_ROUNDMODE (_fcw & FP_RND_MASK)
-
-#define __LITTLE_ENDIAN 1234
-#define __BIG_ENDIAN 4321
-
-#define __BYTE_ORDER __LITTLE_ENDIAN
-
-/* Define ALIASNAME as a strong alias for NAME. */
-#define strong_alias(name, aliasname) _strong_alias(name, aliasname)
-#define _strong_alias(name, aliasname) \
- extern __typeof (name) aliasname __attribute__ ((alias (#name)));
--
Joseph S. Myers
joseph@codesourcery.com