From 25120662284466ecef976df8f86e97bafdedf991 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Thu, 11 Feb 2021 12:01:10 +0100 Subject: [PATCH] Fix lib/msun/test builds on platforms without 80-bit long doubles After d3338f3355a612cf385632291f46c5777bba8d18, the lib/msun test case 'hypotl_near_underflow' would fail to compile on platforms where long doubles weren't 80 bit, like on x86. Disable this particular test on such platforms for now. PR: 253313 MFC after: 1 week X-MFC-With: d3338f3355a612cf385632291f46c5777bba8d18 --- contrib/netbsd-tests/lib/libm/t_hypot.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/contrib/netbsd-tests/lib/libm/t_hypot.c b/contrib/netbsd-tests/lib/libm/t_hypot.c index 075c5c83fe14..cbb056ee470e 100644 --- a/contrib/netbsd-tests/lib/libm/t_hypot.c +++ b/contrib/netbsd-tests/lib/libm/t_hypot.c @@ -70,6 +70,7 @@ ATF_TC_BODY(pr50698, tc) ATF_CHECK(!isnan(val)); } +#if __LDBL_MANT_DIG__ == 64 ATF_TC(hypotl_near_underflow); ATF_TC_HEAD(hypotl_near_underflow, tc) { @@ -88,6 +89,7 @@ ATF_TC_BODY(hypotl_near_underflow, tc) ATF_CHECK(!isinf(val)); ATF_CHECK(fabsl(val - e) <= 2 * ulp); } +#endif /* __LDBL_MANT_DIG__ == 64 */ ATF_TP_ADD_TCS(tp) { @@ -95,7 +97,9 @@ ATF_TP_ADD_TCS(tp) ATF_TP_ADD_TC(tp, hypot_integer); ATF_TP_ADD_TC(tp, hypotf_integer); ATF_TP_ADD_TC(tp, pr50698); +#if __LDBL_MANT_DIG__ == 64 ATF_TP_ADD_TC(tp, hypotl_near_underflow); +#endif /* __LDBL_MANT_DIG__ == 64 */ return atf_no_error(); }