mirror of
https://github.com/jart/cosmopolitan.git
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c9152b6f14
This change switches c++ exception handling from sjlj to standard dwarf. It's needed because clang for aarch64 doesn't support sjlj. It turns out that libunwind had a bare-metal configuration that made this easy to do. This change gets the new experimental cosmocc -mclang flag in a state of working so well that it can now be used to build all of llamafile and it goes 3x faster in terms of build latency, without trading away any perf. The int_fast16_t and int_fast32_t types are now always defined as 32-bit in the interest of having more abi consistency between cosmocc -mgcc and -mclang mode.
218 lines
6.8 KiB
C
218 lines
6.8 KiB
C
/*===---- fma4intrin.h - FMA4 intrinsics -----------------------------------===
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*
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* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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* See https://llvm.org/LICENSE.txt for license information.
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* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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*
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*===-----------------------------------------------------------------------===
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*/
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#ifndef __X86INTRIN_H
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#error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead."
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#endif
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#ifndef __FMA4INTRIN_H
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#define __FMA4INTRIN_H
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#include "pmmintrin.h"
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/* Define the default attributes for the functions in this file. */
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#define __DEFAULT_FN_ATTRS128 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(128)))
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#define __DEFAULT_FN_ATTRS256 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(256)))
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_macc_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_macc_ss(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_macc_sd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, (__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_msub_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_msub_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_msub_ss(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_msub_sd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
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}
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static __inline__ __m128 __DEFAULT_FN_ATTRS128
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_mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C)
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{
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return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
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}
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static __inline__ __m128d __DEFAULT_FN_ATTRS128
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_mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C)
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{
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return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, (__v4df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
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}
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static __inline__ __m256 __DEFAULT_FN_ATTRS256
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_mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C)
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{
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return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
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}
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static __inline__ __m256d __DEFAULT_FN_ATTRS256
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_mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C)
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{
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return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
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}
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#undef __DEFAULT_FN_ATTRS128
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#undef __DEFAULT_FN_ATTRS256
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#endif /* __FMA4INTRIN_H */
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