From 5de606387b60d57399e61bdb78d6697139ceb445 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Tue, 28 Nov 2017 00:07:56 +0000
Subject: Use libm_alias_double for alpha.

Continuing the preparation for additional _FloatN / _FloatNx function
aliases, this patch makes alpha libm function implementations use
libm_alias_double to define function aliases.  This also simplifies
the code because the compatibility for long double = double is handled
by libm_alias_double instead of locally in each source file.

Tested with build-many-glibcs.py for alpha-linux-gnu that installed
stripped shared libraries are unchanged by the patch.

	* sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
	(ceil): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
	(fabs): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
	(floor): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
	(fmax): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
	(fmin): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
	(lrint): Define using libm_alias_double.
	(llrint): Likewise.
	* sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
	(lround): Define using libm_alias_double.
	(llround): Likewise.
	* sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
	(rint): Define using libm_alias_double.
	* sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
	(trunc): Define using libm_alias_double.
---
 ChangeLog | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 70ea90a..aa41616 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,28 @@
 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
 
+	* sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
+	(ceil): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
+	(copysign): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
+	(fabs): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
+	(floor): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
+	(fmax): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
+	(fmin): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
+	(lrint): Define using libm_alias_double.
+	(llrint): Likewise.
+	* sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
+	(lround): Define using libm_alias_double.
+	(llround): Likewise.
+	* sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
+	(rint): Define using libm_alias_double.
+	* sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
+	(trunc): Define using libm_alias_double.
+
 	* sysdeps/ieee754/ldbl-opt/libm-alias-double.h
 	(libm_alias_double_r): Add semicolon after weak_alias call.
 
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