CVS commit: src/tests/lib/libm

[Maya Rashish]

Module Name:    src
Committed By:   maya
Date:           Fri Jan 20 21:15:56 UTC 2017

Modified Files:
        src/tests/lib/libm: t_pow.c

Log Message:
use isinf instead of isinff. this doesn't introduce a functional change -
isinf works for float as well, and is more portable.

from Ngie Cooper in PR bin/51838


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/tests/lib/libm/t_pow.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/tests/lib/libm/t_pow.c
diff -u src/tests/lib/libm/t_pow.c:1.4 src/tests/lib/libm/t_pow.c:1.5
--- src/tests/lib/libm/t_pow.c:1.4	Tue Sep  8 05:24:27 2015
+++ src/tests/lib/libm/t_pow.c	Fri Jan 20 21:15:56 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: t_pow.c,v 1.4 2015/09/08 05:24:27 dholland Exp $ */
+/* $NetBSD: t_pow.c,v 1.5 2017/01/20 21:15:56 maya Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: t_pow.c,v 1.4 2015/09/08 05:24:27 dholland Exp $");
+__RCSID("$NetBSD: t_pow.c,v 1.5 2017/01/20 21:15:56 maya Exp $");
 
 #include <atf-c.h>
 #include <math.h>
@@ -379,12 +379,12 @@ ATF_TC_BODY(powf_inf_neg_x, tc)
 	 */
 	z = powf(x, 3.0);
 
-	if (isinff(z) == 0 || signbit(z) == 0)
+	if (isinf(z) == 0 || signbit(z) == 0)
 		atf_tc_fail_nonfatal("powf(-Inf, 3.0) != -Inf");
 
 	z = powf(x, 4.0);
 
-	if (isinff(z) == 0 || signbit(z) != 0)
+	if (isinf(z) == 0 || signbit(z) != 0)
 		atf_tc_fail_nonfatal("powf(-Inf, 4.0) != +Inf");
 
 	/*
@@ -421,7 +421,7 @@ ATF_TC_BODY(powf_inf_neg_y, tc)
 	 */
 	z = powf(0.1, y);
 
-	if (isinff(z) == 0 || signbit(z) != 0)
+	if (isinf(z) == 0 || signbit(z) != 0)
 		atf_tc_fail_nonfatal("powf(0.1, -Inf) != +Inf");
 
 	z = powf(1.1, y);
@@ -452,7 +452,7 @@ ATF_TC_BODY(powf_inf_pos_x, tc)
 
 	z = powf(x, 2.0);
 
-	if (isinff(z) == 0 || signbit(z) != 0)
+	if (isinf(z) == 0 || signbit(z) != 0)
 		atf_tc_fail_nonfatal("powf(+Inf, 2.0) != +Inf");
 }
 
@@ -478,7 +478,7 @@ ATF_TC_BODY(powf_inf_pos_y, tc)
 
 	z = powf(1.1, y);
 
-	if (isinff(z) == 0 || signbit(z) != 0)
+	if (isinf(z) == 0 || signbit(z) != 0)
 		atf_tc_fail_nonfatal("powf(1.1, +Inf) != +Inf");
 }
 
@@ -496,8 +496,8 @@ ATF_TC_BODY(powf_one_neg_x, tc)
 	/*
 	 * If x is -1.0, and y is +-Inf, 1.0 shall be returned.
 	 */
-	ATF_REQUIRE(isinff(infp) != 0);
-	ATF_REQUIRE(isinff(infn) != 0);
+	ATF_REQUIRE(isinf(infp) != 0);
+	ATF_REQUIRE(isinf(infn) != 0);
 
 	if (powf(-1.0, infp) != 1.0) {
 		atf_tc_expect_fail("PR lib/45372");