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authorJoseph Myers <joseph@codesourcery.com>2017-06-28 16:01:20 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-06-28 16:01:20 +0000
commit51737193a9810ceb1c516a2a71444fa70bcf8500 (patch)
treea8afcc09879d8dcea321bf5e38bf270f5f937922 /math/test-nearbyint-except.c
parent2dd0aec531ad03e8e1642f8642930451b23fe2ba (diff)
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Remove NO_LONG_DOUBLE conditionals in libm tests (bug 21607).
As noted in bug 21607, NO_LONG_DOUBLE conditionals in libm tests are no longer effective. For most this is harmless - they were only present because of long double functions not being declared with _LIBC defined, and _LIBC is no longer defined for building most tests. For the few where this is actually relevant to the test, testing LDBL_MANT_DIG > DBL_MANT_DIG is more appropriate as that limits the test to public APIs. This patch fixes the tests accordingly. Tested for x86_64 and arm. [BZ #21607] * math/basic-test.c [!NO_LONG_DOUBLE]: Change conditionals to [LDBL_MANT_DIG > DBL_MANT_DIG]. * math/bug-nextafter.c [!NO_LONG_DOUBLE]: Remove conditionals. * math/bug-nexttoward.c [!NO_LONG_DOUBLE]: Likewise. * math/test-math-isinff.cc [!NO_LONG_DOUBLE]: Likewise. * math/test-math-iszero.cc [!NO_LONG_DOUBLE]: Likewise. * math/test-nan-overflow.c [!NO_LONG_DOUBLE]: Likewise. * math/test-nan-payload.c [!NO_LONG_DOUBLE]: Likewise. * math/test-nearbyint-except-2.c [!NO_LONG_DOUBLE]: Likewise. * math/test-nearbyint-except.c [!NO_LONG_DOUBLE]: Likewise. * math/test-powl.c [!NO_LONG_DOUBLE]: Likewise. * math/test-signgam-finite-c99.c [!NO_LONG_DOUBLE]: Likewise. * math/test-signgam-finite.c [!NO_LONG_DOUBLE]: Likewise. * math/test-signgam-main.c [!NO_LONG_DOUBLE]: Likewise. * math/test-snan.c [!NO_LONG_DOUBLE]: Likewise. * math/test-tgmath-ret.c [!NO_LONG_DOUBLE]: Likewise. * math/test-tgmath.c: Include <float.h>. [!NO_LONG_DOUBLE]: Change conditionals to [LDBL_MANT_DIG > DBL_MANT_DIG]. * math/test-tgmath2.c: Include <float.h>. [!NO_LONG_DOUBLE]: Change conditionals to [LDBL_MANT_DIG > DBL_MANT_DIG].
Diffstat (limited to 'math/test-nearbyint-except.c')
-rw-r--r--math/test-nearbyint-except.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/math/test-nearbyint-except.c b/math/test-nearbyint-except.c
index e33846c..16daaf8 100644
--- a/math/test-nearbyint-except.c
+++ b/math/test-nearbyint-except.c
@@ -69,18 +69,14 @@ NAME (void) \
TEST_FUNC (float_test, float, f)
TEST_FUNC (double_test, double, )
-#ifndef NO_LONG_DOUBLE
TEST_FUNC (ldouble_test, long double, l)
-#endif
static int
do_test (void)
{
int result = float_test ();
result |= double_test ();
-#ifndef NO_LONG_DOUBLE
result |= ldouble_test ();
-#endif
if (!any_supported)
return 77;
return result;