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Only test ld_pi_odd with LDBL_MANT_DIG == 64 to fix the build
The empty (unimplemented) test inputs for sparc64 trigger a -Wtype-limits build failure because nitems of an empty array is always false, i.e., deadcode. MFC after: 1 month MFC with: r321455 Reported by: Jenkins (sparc64 job)
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=321484
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@ -156,11 +156,6 @@ ATF_TC_BODY(reduction, tc)
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9.8477555741888350649e+4314L,
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9.8477555741888350649e+4314L,
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1.6061597222105160737e+4326L,
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1.6061597222105160737e+4326L,
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};
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};
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#elif LDBL_MANT_DIG == 113
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static const long double ld_pi_odd[] = {
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/* XXX */
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};
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#endif
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#if defined(__clang__) && \
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#if defined(__clang__) && \
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((__clang_major__ >= 5))
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((__clang_major__ >= 5))
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@ -205,7 +200,7 @@ ATF_TC_BODY(reduction, tc)
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ATF_CHECK(fabs(tan(-d_pi_odd[i] * 2)) < 2 * DBL_EPSILON);
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ATF_CHECK(fabs(tan(-d_pi_odd[i] * 2)) < 2 * DBL_EPSILON);
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}
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}
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#if LDBL_MANT_DIG > 53
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#if LDBL_MANT_DIG == 64 /* XXX: || LDBL_MANT_DIG == 113 */
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for (i = 0; i < nitems(ld_pi_odd); i++) {
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for (i = 0; i < nitems(ld_pi_odd); i++) {
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ATF_CHECK(fabsl(sinl(ld_pi_odd[i])) < LDBL_EPSILON);
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ATF_CHECK(fabsl(sinl(ld_pi_odd[i])) < LDBL_EPSILON);
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ATF_CHECK(cosl(ld_pi_odd[i]) == -1.0);
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ATF_CHECK(cosl(ld_pi_odd[i]) == -1.0);
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