Patchwork [2/9] Move declare_mgen_finite_alias definition

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Submitter Tulio Magno Quites Machado Filho
Date June 6, 2018, 10:39 p.m.
Message ID <20180606223909.16675-3-tuliom@linux.ibm.com>
Download mbox | patch
Permalink /patch/27679/
State Superseded
Delegated to: Joseph Myers
Headers show

Comments

Tulio Magno Quites Machado Filho - June 6, 2018, 10:39 p.m.
Move declare_mgen_finite_alias, declare_mgen_finite_alias_s and
declare_mgen_finite_alias_x to a shared place in order to reuse them in
other files that also declare _finite aliases.

2018-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>

	* math/e_exp2_template.c (declare_mgen_finite_alias,
	declare_mgen_finite_alias_s, declare_mgen_finite_alias_x): Move to...
	* sysdeps/generic/math-type-macros.h (declare_mgen_finite_alias,
	declare_mgen_finite_alias_s, declare_mgen_finite_alias_x): ... here.

Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
---
 math/e_exp2_template.c             |  7 -------
 sysdeps/generic/math-type-macros.h | 15 +++++++++++++++
 2 files changed, 15 insertions(+), 7 deletions(-)
Joseph Myers - June 7, 2018, 1:24 p.m.
On Wed, 6 Jun 2018, Tulio Magno Quites Machado Filho wrote:

> Move declare_mgen_finite_alias, declare_mgen_finite_alias_s and
> declare_mgen_finite_alias_x to a shared place in order to reuse them in
> other files that also declare _finite aliases.
> 
> 2018-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
> 
> 	* math/e_exp2_template.c (declare_mgen_finite_alias,
> 	declare_mgen_finite_alias_s, declare_mgen_finite_alias_x): Move to...
> 	* sysdeps/generic/math-type-macros.h (declare_mgen_finite_alias,
> 	declare_mgen_finite_alias_s, declare_mgen_finite_alias_x): ... here.

OK.

Patch

diff --git a/math/e_exp2_template.c b/math/e_exp2_template.c
index 30ed4af49b..19f9780b05 100644
--- a/math/e_exp2_template.c
+++ b/math/e_exp2_template.c
@@ -21,13 +21,6 @@ 
 #include <math-underflow.h>
 #include <float.h>
 
-#define declare_mgen_finite_alias_x(from, to) \
-	strong_alias (from, to ## _finite)
-#define declare_mgen_finite_alias_s(from,to) \
-	declare_mgen_finite_alias_x (from, to)
-#define declare_mgen_finite_alias(from, to) \
-	declare_mgen_finite_alias_s (M_SUF (from), M_SUF (to))
-
 FLOAT
 M_DECL_FUNC (__ieee754_exp2) (FLOAT x)
 {
diff --git a/sysdeps/generic/math-type-macros.h b/sysdeps/generic/math-type-macros.h
index 0e8ef16d7a..5250815253 100644
--- a/sysdeps/generic/math-type-macros.h
+++ b/sysdeps/generic/math-type-macros.h
@@ -74,6 +74,21 @@ 
 # error "SET_NAN_PAYLOAD must be defined."
 #endif
 
+#ifndef declare_mgen_finite_alias_x
+#define declare_mgen_finite_alias_x(from, to)	\
+  strong_alias (from, to ## _finite)
+#endif
+
+#ifndef declare_mgen_finite_alias_s
+# define declare_mgen_finite_alias_s(from,to)	\
+  declare_mgen_finite_alias_x (from, to)
+#endif
+
+#ifndef declare_mgen_finite_alias
+# define declare_mgen_finite_alias(from, to)	\
+  declare_mgen_finite_alias_s (M_SUF (from), M_SUF (to))
+#endif
+
 #define __M_CONCAT(a,b) a ## b
 #define __M_CONCATX(a,b) __M_CONCAT(a,b)