/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│ │vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│ ╞══════════════════════════════════════════════════════════════════════════════╡ │ Copyright 2020 Justine Alexandra Roberts Tunney │ │ │ │ Permission to use, copy, modify, and/or distribute this software for │ │ any purpose with or without fee is hereby granted, provided that the │ │ above copyright notice and this permission notice appear in all copies. │ │ │ │ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │ │ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │ │ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │ │ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │ │ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │ │ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │ │ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │ │ PERFORMANCE OF THIS SOFTWARE. │ ╚─────────────────────────────────────────────────────────────────────────────*/ #include "libc/macros.internal.h" // Jump table for palignr() with non-constexpr immediate parameter. // // @note needs ssse3 cf. prescott c. 2004 cf. bulldozer c. 2011 // @see palignr() .balign 8 __palignrs: palignr $0,%xmm1,%xmm0 ret nop palignr $1,%xmm1,%xmm0 ret nop palignr $2,%xmm1,%xmm0 ret nop palignr $3,%xmm1,%xmm0 ret nop palignr $4,%xmm1,%xmm0 ret nop palignr $5,%xmm1,%xmm0 ret nop palignr $6,%xmm1,%xmm0 ret nop palignr $7,%xmm1,%xmm0 ret nop palignr $8,%xmm1,%xmm0 ret nop palignr $9,%xmm1,%xmm0 ret nop palignr $10,%xmm1,%xmm0 ret nop palignr $11,%xmm1,%xmm0 ret nop palignr $12,%xmm1,%xmm0 ret nop palignr $13,%xmm1,%xmm0 ret nop palignr $14,%xmm1,%xmm0 ret nop palignr $15,%xmm1,%xmm0 ret nop palignr $16,%xmm1,%xmm0 ret nop palignr $17,%xmm1,%xmm0 ret nop palignr $18,%xmm1,%xmm0 ret nop palignr $19,%xmm1,%xmm0 ret nop palignr $20,%xmm1,%xmm0 ret nop palignr $21,%xmm1,%xmm0 ret nop palignr $22,%xmm1,%xmm0 ret nop palignr $23,%xmm1,%xmm0 ret nop palignr $24,%xmm1,%xmm0 ret nop palignr $25,%xmm1,%xmm0 ret nop palignr $26,%xmm1,%xmm0 ret nop palignr $27,%xmm1,%xmm0 ret nop palignr $28,%xmm1,%xmm0 ret nop palignr $29,%xmm1,%xmm0 ret nop palignr $30,%xmm1,%xmm0 ret nop palignr $31,%xmm1,%xmm0 ret .if . - __palignrs != 8 * 32 - 1 .error "bad assemblage" .endif .endfn __palignrs,globl