[Bug 272742] Fixes for bugs in sinpi/cospi/tanpi
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Date: Tue, 01 Aug 2023 03:39:51 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272742 Konstantin Belousov <kib@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |kib@FreeBSD.org CC| |kib@FreeBSD.org --- Comment #2 from Konstantin Belousov <kib@FreeBSD.org> --- The following change is required for ld128 platforms to build: diff --git a/lib/msun/ld128/s_tanpil.c b/lib/msun/ld128/s_tanpil.c index b9ec3ef50f80..52003d0bf6c5 100644 --- a/lib/msun/ld128/s_tanpil.c +++ b/lib/msun/ld128/s_tanpil.c @@ -28,6 +28,7 @@ * See ../src/s_tanpi.c for implementation details. */ +#include "fpmath.h" #include "math.h" #include "math_private.h" @@ -71,6 +72,8 @@ tanpil(long double x) { long double ax, hi, lo, odd, t, xf; uint32_t ix; + uint64_t lx, llx; + int16_t hx; ax = fabsl(x); @@ -112,6 +115,8 @@ tanpil(long double x) if (isinf(x) || isnan(x)) return (vzero / vzero); + EXTRACT_LDBL128_WORDS(hx, lx, llx, x); + /* * For 0x1p112 <= |x| < 0x1p113 need to determine if x is an even * or odd integer to set t = +0 or -0. If you are fine with it, I will push both this PR patch, and PR 272765. -- You are receiving this mail because: You are the assignee for the bug.