From 2c51dfd05d75275b9a2d7be27e5b9544fe3c303f Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Fri, 17 Feb 2017 18:42:37 +0000 Subject: Move tests of catan, catanh to auto-libm-test-*. This patch moves tests of catan and catanh with finite inputs (other than the divide-by-zero cases producing an exact infinity) to using the auto-libm-test machinery. Each of auto-libm-test-out-catan and auto-libm-test-out-catanh takes about three seconds to generate on my system (so in fact it wasn't necessary after all to defer the move to auto-libm-test-* until the output files were split up by function). Tested for x86_64 and x86 and ulps updated accordingly. * math/auto-libm-test-in: Add tests of catan and catanh. * math/auto-libm-test-out-catan: New generated file. * math/auto-libm-test-out-catanh: Likewise. * math/libm-test-catan.inc (catan_test_data): Use AUTO_TESTS_c_c. Move tests with finite inputs, except divide-by-zero cases, to auto-libm-test-in. * math/libm-test-catanh.inc (catanh_test_data): Likewise. * math/Makefile (libm-test-funcs-auto): Add catan and catanh. (libm-test-funcs-noauto): Remove catan and catanh. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. --- math/Makefile | 34 +- math/auto-libm-test-in | 836 + math/auto-libm-test-out-catan | 37758 +++++++++++++++++++++++++++++++++++++++ math/auto-libm-test-out-catanh | 37758 +++++++++++++++++++++++++++++++++++++++ math/libm-test-catan.inc | 447 +- math/libm-test-catanh.inc | 447 +- 6 files changed, 76371 insertions(+), 909 deletions(-) create mode 100644 math/auto-libm-test-out-catan create mode 100644 math/auto-libm-test-out-catanh (limited to 'math') diff --git a/math/Makefile b/math/Makefile index 6ce76507bf..1941abcafd 100644 --- a/math/Makefile +++ b/math/Makefile @@ -213,23 +213,23 @@ $(objpfx)libm-test-ulps.h: $(ulps-file) gen-libm-test.pl $(PERL) gen-libm-test.pl -u $< -H $@ libm-test-funcs-auto = acos acosh asin asinh atan atan2 atanh cabs cacos \ - cacosh carg casin casinh cbrt ccos ccosh cexp clog \ - clog10 cos cosh cpow csin csinh csqrt ctan ctanh erf \ - erfc exp exp10 exp2 expm1 fma hypot j0 j1 jn lgamma \ - log log10 log1p log2 pow sin sincos sinh sqrt tan tanh \ - tgamma y0 y1 yn -libm-test-funcs-noauto = canonicalize catan catanh \ - ceil cimag conj copysign cproj creal fabs fdim floor \ - fmax fmaxmag fmin fminmag fmod fpclassify frexp \ - fromfp fromfpx getpayload ilogb iscanonical iseqsig \ - isfinite isgreater isgreaterequal isinf isless \ - islessequal islessgreater isnan isnormal issignaling \ - issubnormal isunordered iszero llogb llrint llround \ - logb lrint lround modf nearbyint nextafter nextdown \ - nexttoward nextup remainder remquo rint round \ - roundeven scalb scalbln scalbn setpayload \ - setpayloadsig signbit significand totalorder \ - totalordermag trunc ufromfp ufromfpx + cacosh carg casin casinh catan catanh cbrt ccos ccosh \ + cexp clog clog10 cos cosh cpow csin csinh csqrt ctan \ + ctanh erf erfc exp exp10 exp2 expm1 fma hypot j0 j1 jn \ + lgamma log log10 log1p log2 pow sin sincos sinh sqrt \ + tan tanh tgamma y0 y1 yn +libm-test-funcs-noauto = canonicalize ceil cimag conj copysign cproj creal \ + fabs fdim floor fmax fmaxmag fmin fminmag fmod \ + fpclassify frexp fromfp fromfpx getpayload ilogb \ + iscanonical iseqsig isfinite isgreater \ + isgreaterequal isinf isless islessequal \ + islessgreater isnan isnormal issignaling issubnormal \ + isunordered iszero llogb llrint llround logb lrint \ + lround modf nearbyint nextafter nextdown nexttoward \ + nextup remainder remquo rint round roundeven scalb \ + scalbln scalbn setpayload setpayloadsig signbit \ + significand totalorder totalordermag trunc ufromfp \ + ufromfpx libm-test-funcs-all = $(libm-test-funcs-auto) $(libm-test-funcs-noauto) libm-test-c-auto = $(foreach f,$(libm-test-funcs-auto),libm-test-$(f).c) libm-test-c-noauto = $(foreach f,$(libm-test-funcs-noauto),libm-test-$(f).c) diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in index 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+catanh 0x1p-16382 0x1.0000000000000000000000000001p0 +catanh -0x1p-16382 0x1.0000000000000000000000000001p0 +catanh 0x1p-16382 -0x1.0000000000000000000000000001p0 +catanh -0x1p-16382 -0x1.0000000000000000000000000001p0 +catanh 0x0.ffffffffffffffffffffffffffff8p0 0x1p-16382 +catanh 0x0.ffffffffffffffffffffffffffff8p0 -0x1p-16382 +catanh -0x0.ffffffffffffffffffffffffffff8p0 0x1p-16382 +catanh -0x0.ffffffffffffffffffffffffffff8p0 -0x1p-16382 +catanh 0x1p-16382 0x0.ffffffffffffffffffffffffffff8p0 +catanh -0x1p-16382 0x0.ffffffffffffffffffffffffffff8p0 +catanh 0x1p-16382 -0x0.ffffffffffffffffffffffffffff8p0 +catanh -0x1p-16382 -0x0.ffffffffffffffffffffffffffff8p0 + +catanh 0.75 1.25 +catanh -2 -3 + cbrt 0.0 cbrt -0 cbrt -0.001 diff --git a/math/auto-libm-test-out-catan b/math/auto-libm-test-out-catan new file mode 100644 index 0000000000..7735df8f66 --- /dev/null +++ b/math/auto-libm-test-out-catan @@ -0,0 +1,37758 @@ +catan 0 0 += catan downward binary32 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary32 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary32 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward binary32 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan downward binary64 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary64 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary64 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward binary64 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan downward intel96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest intel96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero intel96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward intel96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan downward m68k96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest m68k96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero m68k96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward m68k96 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan downward binary128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward binary128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan downward ibm128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan tonearest ibm128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan towardzero ibm128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok += catan upward ibm128 0x0p+0 0x0p+0 : 0x0p+0 0x0p+0 : inexact-ok +catan -0 0 += catan downward binary32 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary32 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary32 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward binary32 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan downward binary64 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary64 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary64 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward binary64 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan downward intel96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest intel96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero intel96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward intel96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan downward m68k96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest m68k96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero m68k96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward m68k96 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan downward binary128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest binary128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero binary128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward binary128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan downward ibm128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan tonearest ibm128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan towardzero ibm128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok += catan upward ibm128 -0x0p+0 0x0p+0 : -0x0p+0 0x0p+0 : inexact-ok +catan 0 -0 += catan downward binary32 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary32 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary32 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward binary32 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan downward binary64 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary64 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary64 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward binary64 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan downward intel96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest intel96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero intel96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward intel96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan downward m68k96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest m68k96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero m68k96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward m68k96 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan downward binary128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward binary128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan downward ibm128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan tonearest ibm128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan towardzero ibm128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok += catan upward ibm128 0x0p+0 -0x0p+0 : 0x0p+0 -0x0p+0 : inexact-ok +catan -0 -0 += catan downward binary32 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary32 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary32 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward binary32 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan downward binary64 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary64 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary64 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward binary64 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan downward intel96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest intel96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero intel96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward intel96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan downward m68k96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest m68k96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero m68k96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward m68k96 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan downward binary128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest binary128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero binary128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward binary128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan downward ibm128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan tonearest ibm128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan towardzero ibm128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok += catan upward ibm128 -0x0p+0 -0x0p+0 : -0x0p+0 -0x0p+0 : inexact-ok +catan 1.0 0 += catan downward binary32 0x1p+0 0x0p+0 : 0xc.90fdap-4 0x0p+0 : inexact-ok += catan tonearest binary32 0x1p+0 0x0p+0 : 0xc.90fdbp-4 0x0p+0 : inexact-ok += catan towardzero binary32 0x1p+0 0x0p+0 : 0xc.90fdap-4 0x0p+0 : inexact-ok += catan upward binary32 0x1p+0 0x0p+0 : 0xc.90fdbp-4 0x0p+0 : inexact-ok += catan downward binary64 0x1p+0 0x0p+0 : 0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan tonearest binary64 0x1p+0 0x0p+0 : 0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan towardzero binary64 0x1p+0 0x0p+0 : 0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan upward binary64 0x1p+0 0x0p+0 : 0xc.90fdaa22168c8p-4 0x0p+0 : inexact-ok += catan downward intel96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan tonearest intel96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan towardzero intel96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan upward intel96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan downward m68k96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan tonearest m68k96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan towardzero m68k96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan upward m68k96 0x1p+0 0x0p+0 : 0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan downward binary128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan tonearest binary128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan towardzero binary128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan upward binary128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 0x0p+0 : inexact-ok += catan downward ibm128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok += catan tonearest ibm128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok += catan towardzero ibm128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok += catan upward ibm128 0x1p+0 0x0p+0 : 0xc.90fdaa22168c234c4c6628b81p-4 0x0p+0 : inexact-ok +catan 1.0 -0 += catan downward binary32 0x1p+0 -0x0p+0 : 0xc.90fdap-4 -0x0p+0 : inexact-ok += catan tonearest binary32 0x1p+0 -0x0p+0 : 0xc.90fdbp-4 -0x0p+0 : inexact-ok += catan towardzero binary32 0x1p+0 -0x0p+0 : 0xc.90fdap-4 -0x0p+0 : inexact-ok += catan upward binary32 0x1p+0 -0x0p+0 : 0xc.90fdbp-4 -0x0p+0 : inexact-ok += catan downward binary64 0x1p+0 -0x0p+0 : 0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan tonearest binary64 0x1p+0 -0x0p+0 : 0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan towardzero binary64 0x1p+0 -0x0p+0 : 0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan upward binary64 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c8p-4 -0x0p+0 : inexact-ok += catan downward intel96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan tonearest intel96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan towardzero intel96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan upward intel96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan downward m68k96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan tonearest m68k96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan towardzero m68k96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan upward m68k96 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan downward binary128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan tonearest binary128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan towardzero binary128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan upward binary128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 -0x0p+0 : inexact-ok += catan downward ibm128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok += catan tonearest ibm128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok += catan towardzero ibm128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok += catan upward ibm128 0x1p+0 -0x0p+0 : 0xc.90fdaa22168c234c4c6628b81p-4 -0x0p+0 : inexact-ok +catan -1.0 0 += catan downward binary32 -0x1p+0 0x0p+0 : -0xc.90fdbp-4 0x0p+0 : inexact-ok += catan tonearest binary32 -0x1p+0 0x0p+0 : -0xc.90fdbp-4 0x0p+0 : inexact-ok += catan towardzero binary32 -0x1p+0 0x0p+0 : -0xc.90fdap-4 0x0p+0 : inexact-ok += catan upward binary32 -0x1p+0 0x0p+0 : -0xc.90fdap-4 0x0p+0 : inexact-ok += catan downward binary64 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c8p-4 0x0p+0 : inexact-ok += catan tonearest binary64 -0x1p+0 0x0p+0 : -0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan towardzero binary64 -0x1p+0 0x0p+0 : -0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan upward binary64 -0x1p+0 0x0p+0 : -0xc.90fdaa22168cp-4 0x0p+0 : inexact-ok += catan downward intel96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan tonearest intel96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan towardzero intel96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan upward intel96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan downward m68k96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan tonearest m68k96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c235p-4 0x0p+0 : inexact-ok += catan towardzero m68k96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan upward m68k96 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234p-4 0x0p+0 : inexact-ok += catan downward binary128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dc8p-4 0x0p+0 : inexact-ok += catan tonearest binary128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan towardzero binary128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan upward binary128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 0x0p+0 : inexact-ok += catan downward ibm128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b81p-4 0x0p+0 : inexact-ok += catan tonearest ibm128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok += catan towardzero ibm128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok += catan upward ibm128 -0x1p+0 0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 0x0p+0 : inexact-ok +catan -1.0 -0 += catan downward binary32 -0x1p+0 -0x0p+0 : -0xc.90fdbp-4 -0x0p+0 : inexact-ok += catan tonearest binary32 -0x1p+0 -0x0p+0 : -0xc.90fdbp-4 -0x0p+0 : inexact-ok += catan towardzero binary32 -0x1p+0 -0x0p+0 : -0xc.90fdap-4 -0x0p+0 : inexact-ok += catan upward binary32 -0x1p+0 -0x0p+0 : -0xc.90fdap-4 -0x0p+0 : inexact-ok += catan downward binary64 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c8p-4 -0x0p+0 : inexact-ok += catan tonearest binary64 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan towardzero binary64 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan upward binary64 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168cp-4 -0x0p+0 : inexact-ok += catan downward intel96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan tonearest intel96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan towardzero intel96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan upward intel96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan downward m68k96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan tonearest m68k96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c235p-4 -0x0p+0 : inexact-ok += catan towardzero m68k96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan upward m68k96 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234p-4 -0x0p+0 : inexact-ok += catan downward binary128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dc8p-4 -0x0p+0 : inexact-ok += catan tonearest binary128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan towardzero binary128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan upward binary128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 -0x0p+0 : inexact-ok += catan downward ibm128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b81p-4 -0x0p+0 : inexact-ok += catan tonearest ibm128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok += catan towardzero ibm128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok += catan upward ibm128 -0x1p+0 -0x0p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 -0x0p+0 : inexact-ok +catan 0x1p50 0.0 += catan downward binary32 0x4p+48 0x0p+0 : 0x1.921fb4p+0 0x0p+0 : inexact-ok += catan tonearest binary32 0x4p+48 0x0p+0 : 0x1.921fb6p+0 0x0p+0 : inexact-ok += catan towardzero binary32 0x4p+48 0x0p+0 : 0x1.921fb4p+0 0x0p+0 : inexact-ok += catan upward binary32 0x4p+48 0x0p+0 : 0x1.921fb6p+0 0x0p+0 : inexact-ok += catan downward binary64 0x4p+48 0x0p+0 : 0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan tonearest binary64 0x4p+48 0x0p+0 : 0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan towardzero binary64 0x4p+48 0x0p+0 : 0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan upward binary64 0x4p+48 0x0p+0 : 0x1.921fb54442d15p+0 0x0p+0 : inexact-ok += catan downward intel96 0x4p+48 0x0p+0 : 0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan tonearest intel96 0x4p+48 0x0p+0 : 0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan towardzero intel96 0x4p+48 0x0p+0 : 0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan upward intel96 0x4p+48 0x0p+0 : 0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan downward m68k96 0x4p+48 0x0p+0 : 0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan tonearest m68k96 0x4p+48 0x0p+0 : 0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan towardzero m68k96 0x4p+48 0x0p+0 : 0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan upward m68k96 0x4p+48 0x0p+0 : 0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan downward binary128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan tonearest binary128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan towardzero binary128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan upward binary128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc51701b9p+0 0x0p+0 : inexact-ok += catan downward ibm128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok += catan tonearest ibm128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok += catan towardzero ibm128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok += catan upward ibm128 0x4p+48 0x0p+0 : 0x1.921fb54442d14469898cc51702p+0 0x0p+0 : inexact-ok +catan 0x1p50 -0.0 += catan downward binary32 0x4p+48 -0x0p+0 : 0x1.921fb4p+0 -0x0p+0 : inexact-ok += catan tonearest binary32 0x4p+48 -0x0p+0 : 0x1.921fb6p+0 -0x0p+0 : inexact-ok += catan towardzero binary32 0x4p+48 -0x0p+0 : 0x1.921fb4p+0 -0x0p+0 : inexact-ok += catan upward binary32 0x4p+48 -0x0p+0 : 0x1.921fb6p+0 -0x0p+0 : inexact-ok += catan downward binary64 0x4p+48 -0x0p+0 : 0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan tonearest binary64 0x4p+48 -0x0p+0 : 0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan towardzero binary64 0x4p+48 -0x0p+0 : 0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan upward binary64 0x4p+48 -0x0p+0 : 0x1.921fb54442d15p+0 -0x0p+0 : inexact-ok += catan downward intel96 0x4p+48 -0x0p+0 : 0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan tonearest intel96 0x4p+48 -0x0p+0 : 0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan towardzero intel96 0x4p+48 -0x0p+0 : 0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan upward intel96 0x4p+48 -0x0p+0 : 0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan downward m68k96 0x4p+48 -0x0p+0 : 0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan tonearest m68k96 0x4p+48 -0x0p+0 : 0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan towardzero m68k96 0x4p+48 -0x0p+0 : 0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan upward m68k96 0x4p+48 -0x0p+0 : 0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan downward binary128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan tonearest binary128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan towardzero binary128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan upward binary128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc51701b9p+0 -0x0p+0 : inexact-ok += catan downward ibm128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok += catan tonearest ibm128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok += catan towardzero ibm128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok += catan upward ibm128 0x4p+48 -0x0p+0 : 0x1.921fb54442d14469898cc51702p+0 -0x0p+0 : inexact-ok +catan -0x1p50 0.0 += catan downward binary32 -0x4p+48 0x0p+0 : -0x1.921fb6p+0 0x0p+0 : inexact-ok += catan tonearest binary32 -0x4p+48 0x0p+0 : -0x1.921fb6p+0 0x0p+0 : inexact-ok += catan towardzero binary32 -0x4p+48 0x0p+0 : -0x1.921fb4p+0 0x0p+0 : inexact-ok += catan upward binary32 -0x4p+48 0x0p+0 : -0x1.921fb4p+0 0x0p+0 : inexact-ok += catan downward binary64 -0x4p+48 0x0p+0 : -0x1.921fb54442d15p+0 0x0p+0 : inexact-ok += catan tonearest binary64 -0x4p+48 0x0p+0 : -0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan towardzero binary64 -0x4p+48 0x0p+0 : -0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan upward binary64 -0x4p+48 0x0p+0 : -0x1.921fb54442d14p+0 0x0p+0 : inexact-ok += catan downward intel96 -0x4p+48 0x0p+0 : -0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan tonearest intel96 -0x4p+48 0x0p+0 : -0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan towardzero intel96 -0x4p+48 0x0p+0 : -0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan upward intel96 -0x4p+48 0x0p+0 : -0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan downward m68k96 -0x4p+48 0x0p+0 : -0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan tonearest m68k96 -0x4p+48 0x0p+0 : -0x1.921fb54442d1446ap+0 0x0p+0 : inexact-ok += catan towardzero m68k96 -0x4p+48 0x0p+0 : -0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan upward m68k96 -0x4p+48 0x0p+0 : -0x1.921fb54442d14468p+0 0x0p+0 : inexact-ok += catan downward binary128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc51701b9p+0 0x0p+0 : inexact-ok += catan tonearest binary128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan towardzero binary128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan upward binary128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 0x0p+0 : inexact-ok += catan downward ibm128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc51702p+0 0x0p+0 : inexact-ok += catan tonearest ibm128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok += catan towardzero ibm128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok += catan upward ibm128 -0x4p+48 0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 0x0p+0 : inexact-ok +catan -0x1p50 -0.0 += catan downward binary32 -0x4p+48 -0x0p+0 : -0x1.921fb6p+0 -0x0p+0 : inexact-ok += catan tonearest binary32 -0x4p+48 -0x0p+0 : -0x1.921fb6p+0 -0x0p+0 : inexact-ok += catan towardzero binary32 -0x4p+48 -0x0p+0 : -0x1.921fb4p+0 -0x0p+0 : inexact-ok += catan upward binary32 -0x4p+48 -0x0p+0 : -0x1.921fb4p+0 -0x0p+0 : inexact-ok += catan downward binary64 -0x4p+48 -0x0p+0 : -0x1.921fb54442d15p+0 -0x0p+0 : inexact-ok += catan tonearest binary64 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan towardzero binary64 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan upward binary64 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14p+0 -0x0p+0 : inexact-ok += catan downward intel96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan tonearest intel96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan towardzero intel96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan upward intel96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan downward m68k96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan tonearest m68k96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d1446ap+0 -0x0p+0 : inexact-ok += catan towardzero m68k96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan upward m68k96 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14468p+0 -0x0p+0 : inexact-ok += catan downward binary128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc51701b9p+0 -0x0p+0 : inexact-ok += catan tonearest binary128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan towardzero binary128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan upward binary128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc51701b8p+0 -0x0p+0 : inexact-ok += catan downward ibm128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc51702p+0 -0x0p+0 : inexact-ok += catan tonearest ibm128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok += catan towardzero ibm128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok += catan upward ibm128 -0x4p+48 -0x0p+0 : -0x1.921fb54442d14469898cc517018p+0 -0x0p+0 : inexact-ok +catan 0.0 0x1p50 += catan downward binary32 0x0p+0 0x4p+48 : 0x1.921fb4p+0 0x4p-52 : inexact-ok += catan tonearest binary32 0x0p+0 0x4p+48 : 0x1.921fb6p+0 0x4p-52 : inexact-ok += catan towardzero binary32 0x0p+0 0x4p+48 : 0x1.921fb4p+0 0x4p-52 : inexact-ok += catan upward binary32 0x0p+0 0x4p+48 : 0x1.921fb6p+0 0x4.000008p-52 : inexact-ok += catan downward binary64 0x0p+0 0x4p+48 : 0x1.921fb54442d18p+0 0x4p-52 : inexact-ok += catan tonearest binary64 0x0p+0 0x4p+48 : 0x1.921fb54442d18p+0 0x4p-52 : inexact-ok += catan towardzero binary64 0x0p+0 0x4p+48 : 0x1.921fb54442d18p+0 0x4p-52 : inexact-ok += catan upward binary64 0x0p+0 0x4p+48 : 0x1.921fb54442d19p+0 0x4.0000000000004p-52 : inexact-ok += catan downward intel96 0x0p+0 0x4p+48 : 0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan tonearest intel96 0x0p+0 0x4p+48 : 0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan towardzero intel96 0x0p+0 0x4p+48 : 0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan upward intel96 0x0p+0 0x4p+48 : 0x1.921fb54442d1846ap+0 0x4.0000000000000008p-52 : inexact-ok += catan downward m68k96 0x0p+0 0x4p+48 : 0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan tonearest m68k96 0x0p+0 0x4p+48 : 0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan towardzero m68k96 0x0p+0 0x4p+48 : 0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan upward m68k96 0x0p+0 0x4p+48 : 0x1.921fb54442d1846ap+0 0x4.0000000000000008p-52 : inexact-ok += catan downward binary128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan tonearest binary128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan towardzero binary128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan upward binary128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc51701b9p+0 0x4.0000000000000000000000001558p-52 : inexact-ok += catan downward ibm128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000014p-52 : inexact-ok += catan tonearest ibm128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000016p-52 : inexact-ok += catan towardzero ibm128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000014p-52 : inexact-ok += catan upward ibm128 0x0p+0 0x4p+48 : 0x1.921fb54442d18469898cc51702p+0 0x4.00000000000000000000000016p-52 : inexact-ok +catan -0.0 0x1p50 += catan downward binary32 -0x0p+0 0x4p+48 : -0x1.921fb6p+0 0x4p-52 : inexact-ok += catan tonearest binary32 -0x0p+0 0x4p+48 : -0x1.921fb6p+0 0x4p-52 : inexact-ok += catan towardzero binary32 -0x0p+0 0x4p+48 : -0x1.921fb4p+0 0x4p-52 : inexact-ok += catan upward binary32 -0x0p+0 0x4p+48 : -0x1.921fb4p+0 0x4.000008p-52 : inexact-ok += catan downward binary64 -0x0p+0 0x4p+48 : -0x1.921fb54442d19p+0 0x4p-52 : inexact-ok += catan tonearest binary64 -0x0p+0 0x4p+48 : -0x1.921fb54442d18p+0 0x4p-52 : inexact-ok += catan towardzero binary64 -0x0p+0 0x4p+48 : -0x1.921fb54442d18p+0 0x4p-52 : inexact-ok += catan upward binary64 -0x0p+0 0x4p+48 : -0x1.921fb54442d18p+0 0x4.0000000000004p-52 : inexact-ok += catan downward intel96 -0x0p+0 0x4p+48 : -0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan tonearest intel96 -0x0p+0 0x4p+48 : -0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan towardzero intel96 -0x0p+0 0x4p+48 : -0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan upward intel96 -0x0p+0 0x4p+48 : -0x1.921fb54442d18468p+0 0x4.0000000000000008p-52 : inexact-ok += catan downward m68k96 -0x0p+0 0x4p+48 : -0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan tonearest m68k96 -0x0p+0 0x4p+48 : -0x1.921fb54442d1846ap+0 0x4p-52 : inexact-ok += catan towardzero m68k96 -0x0p+0 0x4p+48 : -0x1.921fb54442d18468p+0 0x4p-52 : inexact-ok += catan upward m68k96 -0x0p+0 0x4p+48 : -0x1.921fb54442d18468p+0 0x4.0000000000000008p-52 : inexact-ok += catan downward binary128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc51701b9p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan tonearest binary128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan towardzero binary128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001554p-52 : inexact-ok += catan upward binary128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 0x4.0000000000000000000000001558p-52 : inexact-ok += catan downward ibm128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc51702p+0 0x4.00000000000000000000000014p-52 : inexact-ok += catan tonearest ibm128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000016p-52 : inexact-ok += catan towardzero ibm128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000014p-52 : inexact-ok += catan upward ibm128 -0x0p+0 0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 0x4.00000000000000000000000016p-52 : inexact-ok +catan 0.0 -0x1p50 += catan downward binary32 0x0p+0 -0x4p+48 : 0x1.921fb4p+0 -0x4.000008p-52 : inexact-ok += catan tonearest binary32 0x0p+0 -0x4p+48 : 0x1.921fb6p+0 -0x4p-52 : inexact-ok += catan towardzero binary32 0x0p+0 -0x4p+48 : 0x1.921fb4p+0 -0x4p-52 : inexact-ok += catan upward binary32 0x0p+0 -0x4p+48 : 0x1.921fb6p+0 -0x4p-52 : inexact-ok += catan downward binary64 0x0p+0 -0x4p+48 : 0x1.921fb54442d18p+0 -0x4.0000000000004p-52 : inexact-ok += catan tonearest binary64 0x0p+0 -0x4p+48 : 0x1.921fb54442d18p+0 -0x4p-52 : inexact-ok += catan towardzero binary64 0x0p+0 -0x4p+48 : 0x1.921fb54442d18p+0 -0x4p-52 : inexact-ok += catan upward binary64 0x0p+0 -0x4p+48 : 0x1.921fb54442d19p+0 -0x4p-52 : inexact-ok += catan downward intel96 0x0p+0 -0x4p+48 : 0x1.921fb54442d18468p+0 -0x4.0000000000000008p-52 : inexact-ok += catan tonearest intel96 0x0p+0 -0x4p+48 : 0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan towardzero intel96 0x0p+0 -0x4p+48 : 0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan upward intel96 0x0p+0 -0x4p+48 : 0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan downward m68k96 0x0p+0 -0x4p+48 : 0x1.921fb54442d18468p+0 -0x4.0000000000000008p-52 : inexact-ok += catan tonearest m68k96 0x0p+0 -0x4p+48 : 0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan towardzero m68k96 0x0p+0 -0x4p+48 : 0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan upward m68k96 0x0p+0 -0x4p+48 : 0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan downward binary128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001558p-52 : inexact-ok += catan tonearest binary128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan towardzero binary128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan upward binary128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc51701b9p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan downward ibm128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000016p-52 : inexact-ok += catan tonearest ibm128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000016p-52 : inexact-ok += catan towardzero ibm128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000014p-52 : inexact-ok += catan upward ibm128 0x0p+0 -0x4p+48 : 0x1.921fb54442d18469898cc51702p+0 -0x4.00000000000000000000000014p-52 : inexact-ok +catan -0.0 -0x1p50 += catan downward binary32 -0x0p+0 -0x4p+48 : -0x1.921fb6p+0 -0x4.000008p-52 : inexact-ok += catan tonearest binary32 -0x0p+0 -0x4p+48 : -0x1.921fb6p+0 -0x4p-52 : inexact-ok += catan towardzero binary32 -0x0p+0 -0x4p+48 : -0x1.921fb4p+0 -0x4p-52 : inexact-ok += catan upward binary32 -0x0p+0 -0x4p+48 : -0x1.921fb4p+0 -0x4p-52 : inexact-ok += catan downward binary64 -0x0p+0 -0x4p+48 : -0x1.921fb54442d19p+0 -0x4.0000000000004p-52 : inexact-ok += catan tonearest binary64 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18p+0 -0x4p-52 : inexact-ok += catan towardzero binary64 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18p+0 -0x4p-52 : inexact-ok += catan upward binary64 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18p+0 -0x4p-52 : inexact-ok += catan downward intel96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d1846ap+0 -0x4.0000000000000008p-52 : inexact-ok += catan tonearest intel96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan towardzero intel96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan upward intel96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan downward m68k96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d1846ap+0 -0x4.0000000000000008p-52 : inexact-ok += catan tonearest m68k96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d1846ap+0 -0x4p-52 : inexact-ok += catan towardzero m68k96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan upward m68k96 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18468p+0 -0x4p-52 : inexact-ok += catan downward binary128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc51701b9p+0 -0x4.0000000000000000000000001558p-52 : inexact-ok += catan tonearest binary128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan towardzero binary128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan upward binary128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc51701b8p+0 -0x4.0000000000000000000000001554p-52 : inexact-ok += catan downward ibm128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc51702p+0 -0x4.00000000000000000000000016p-52 : inexact-ok += catan tonearest ibm128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000016p-52 : inexact-ok += catan towardzero ibm128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000014p-52 : inexact-ok += catan upward ibm128 -0x0p+0 -0x4p+48 : -0x1.921fb54442d18469898cc517018p+0 -0x4.00000000000000000000000014p-52 : inexact-ok +catan 0x1p500 0.0 += catan downward binary32 0xf.fffffp+124 0x0p+0 : 0x1.921fb4p+0 0x0p+0 : inexact-ok += catan tonearest binary32 0xf.fffffp+124 0x0p+0 : 0x1.921fb6p+0 0x0p+0 : inexact-ok += catan towardzero binary32 0xf.fffffp+124 0x0p+0 : 0x1.921fb4p+0 0x0p+0 : inexact-ok += catan upward binary32 0xf.fffffp+124 0x0p+0 : 0x1.921fb6p+0 0x0p+0 : inexact-ok += catan downward binary64 0xf.fffffp+124 0x0p+0 : 0x1.921fb54442d18p+0 0x0p+0 : inexact-ok += catan tonearest binary64 0xf.fffffp+124 0x0p+0 : 0x1.921fb54442d18p+0 0x0p+0 : inexact-ok += catan towardzero binary64 0xf.fffffp+124 0x0p+0 : 0x1.921fb54442d18p+0 0x0p+0 : inexact-ok +=