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Make AARCH64 harder, better, faster, stronger

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- Perform some housekeeping on scalar math function code
- Import ARM's Optimized Routines for SIMD string processing
- Upgrade to latest Chromium zlib and enable more SIMD optimizations
This commit is contained in:
Justine Tunney 2023-05-15 01:51:29 -07:00
parent 550b52abf6
commit cc1732bc42
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GPG key ID: BE714B4575D6E328
143 changed files with 15661 additions and 1329 deletions
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7
libc/tinymath/nextafterl.c
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@ -36,13 +36,14 @@ Copyright 2005-2014 Rich Felker, et. al.\"");
asm(".include \"libc/disclaimer.inc\"");
// clang-format off
long double nextafterl(long double x, long double y) {
long double nextafterl(long double x, long double y)
{
#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
return nextafter(x, y);
#elif LDBL_MANT_DIG == 64 && LDBL_MAX_EXP == 16384
union ldshape ux, uy;
if (isnan(x) || isnan(y))
if (isunordered(x, y))
return x + y;
if (x == y)
return y;
@ -75,7 +76,7 @@ long double nextafterl(long double x, long double y) {
#elif LDBL_MANT_DIG == 113 && LDBL_MAX_EXP == 16384
union ldshape ux, uy;
if (isnan(x) || isnan(y))
if (isunordered(x, y))
return x + y;
if (x == y)
return y;