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authorUlrich Drepper <drepper@redhat.com>2009-04-25 08:12:24 +0000
committerUlrich Drepper <drepper@redhat.com>2009-04-25 08:12:24 +0000
commite971e76d8d248ce128641983e90b7cf6e81f2e4e (patch)
tree7ae73bbc23f891972dc747bd5c29a42855982ff3 /sysdeps/ieee754
parentdb6edfb341b4d15a24c80bf4113462203bd2dfc8 (diff)
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* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
	for lgamma should se errno to ERANGE, not EDOM.
	* math/libm-test.inc (lgamma_test): Check errno for pole errors.
Diffstat (limited to 'sysdeps/ieee754')
-rw-r--r--sysdeps/ieee754/k_standard.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/ieee754/k_standard.c b/sysdeps/ieee754/k_standard.c
index d8fa2a4493..a81da13b8c 100644
--- a/sysdeps/ieee754/k_standard.c
+++ b/sysdeps/ieee754/k_standard.c
@@ -383,7 +383,7 @@ static double zero = 0.0;	/* used as const */
                 else
                   exc.retval = HUGE_VAL;
 		if (_LIB_VERSION == _POSIX_)
-		  __set_errno (EDOM);
+		  __set_errno (ERANGE);
 		else if (!matherr(&exc)) {
 		  if (_LIB_VERSION == _SVID_) {
 			(void) WRITE2("lgamma: SING error\n", 19);
@@ -990,7 +990,7 @@ static double zero = 0.0;	/* used as const */
 		  __set_errno (ERANGE);
 		}
 		break;
-		
+
 		/* #### Last used is 50/150/250 ### */
 	}
 	return exc.retval;