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fix test; clearing the exception does not return the old exception bitmask.

This commit is contained in:
christos 2016-08-24 10:04:53 +00:00
parent 5b36f996f3
commit 68ba093a6e
1 changed files with 7 additions and 8 deletions
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15
tests/lib/libm/t_ilogb.c
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@ -1,4 +1,4 @@
/* $NetBSD: t_ilogb.c,v 1.4 2016/08/24 09:13:44 christos Exp $ */
/* $NetBSD: t_ilogb.c,v 1.5 2016/08/24 10:04:53 christos Exp $ */
/*-
* Copyright (c) 2016 The NetBSD Foundation, Inc.
@ -40,15 +40,15 @@
#else
# define ATF_CHECK_RAISED_INVALID do { \
int r; \
r = feclearexcept(FE_ALL_EXCEPT); \
ATF_CHECK(r == FE_INVALID); \
int r = fetestexcept(FE_ALL_EXCEPT); \
ATF_CHECK_MSG(r == FE_INVALID, "r=%#x != %#x\n", r, FE_INVALID); \
(void)feclearexcept(FE_ALL_EXCEPT); \
} while (/*CONSTCOND*/0)
# define ATF_CHECK_RAISED_NOTHING do { \
int r; \
r = feclearexcept(FE_ALL_EXCEPT); \
ATF_CHECK(r == 0); \
int r = fetestexcept(FE_ALL_EXCEPT); \
ATF_CHECK_MSG(r == 0, "r=%#x != 0\n", r); \
(void)feclearexcept(FE_ALL_EXCEPT); \
} while (/*CONSTCOND*/0)
#endif
@ -60,7 +60,6 @@ ATF_TC_HEAD(ilogb, tc)
ATF_TC_BODY(ilogb, tc)
{
atf_tc_expect_fail("PR lib/51427");
ATF_CHECK(ilogbf(0) == FP_ILOGB0);
ATF_CHECK_RAISED_INVALID;