diff options
Diffstat (limited to 'src/3rdparty/pcre2/src/sljit/sljitConfigCPU.h')
| -rw-r--r-- | src/3rdparty/pcre2/src/sljit/sljitConfigCPU.h | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/src/3rdparty/pcre2/src/sljit/sljitConfigCPU.h b/src/3rdparty/pcre2/src/sljit/sljitConfigCPU.h new file mode 100644 index 0000000000..2720bdab0b --- /dev/null +++ b/src/3rdparty/pcre2/src/sljit/sljitConfigCPU.h @@ -0,0 +1,188 @@ +/* + * Stack-less Just-In-Time compiler + * + * Copyright Zoltan Herczeg (hzmester@freemail.hu). All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) AND CONTRIBUTORS ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT + * SHALL THE COPYRIGHT HOLDER(S) OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef SLJIT_CONFIG_CPU_H_ +#define SLJIT_CONFIG_CPU_H_ + +/* --------------------------------------------------------------------- */ +/* Architecture */ +/* --------------------------------------------------------------------- */ + +/* Architecture selection. */ +/* #define SLJIT_CONFIG_X86_32 1 */ +/* #define SLJIT_CONFIG_X86_64 1 */ +/* #define SLJIT_CONFIG_ARM_V6 1 */ +/* #define SLJIT_CONFIG_ARM_V7 1 */ +/* #define SLJIT_CONFIG_ARM_THUMB2 1 */ +/* #define SLJIT_CONFIG_ARM_64 1 */ +/* #define SLJIT_CONFIG_PPC_32 1 */ +/* #define SLJIT_CONFIG_PPC_64 1 */ +/* #define SLJIT_CONFIG_MIPS_32 1 */ +/* #define SLJIT_CONFIG_MIPS_64 1 */ +/* #define SLJIT_CONFIG_RISCV_32 1 */ +/* #define SLJIT_CONFIG_RISCV_64 1 */ +/* #define SLJIT_CONFIG_S390X 1 */ +/* #define SLJIT_CONFIG_LOONGARCH_64 */ + +/* #define SLJIT_CONFIG_AUTO 1 */ +/* #define SLJIT_CONFIG_UNSUPPORTED 1 */ + +/*****************/ +/* Sanity check. */ +/*****************/ + +#if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) \ + + (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) \ + + (defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) \ + + (defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \ + + (defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2) \ + + (defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64) \ + + (defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) \ + + (defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) \ + + (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) \ + + (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64) \ + + (defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) \ + + (defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64) \ + + (defined SLJIT_CONFIG_S390X && SLJIT_CONFIG_S390X) \ + + (defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64) \ + + (defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO) \ + + (defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED) >= 2 +#error "Multiple architectures are selected" +#endif + +#if !(defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) \ + && !(defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) \ + && !(defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) \ + && !(defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \ + && !(defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2) \ + && !(defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64) \ + && !(defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) \ + && !(defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) \ + && !(defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) \ + && !(defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64) \ + && !(defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) \ + && !(defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64) \ + && !(defined SLJIT_CONFIG_S390X && SLJIT_CONFIG_S390X) \ + && !(defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64) \ + && !(defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED) \ + && !(defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO) +#if defined SLJIT_CONFIG_AUTO && !SLJIT_CONFIG_AUTO +#error "An architecture must be selected" +#else /* SLJIT_CONFIG_AUTO */ +#define SLJIT_CONFIG_AUTO 1 +#endif /* !SLJIT_CONFIG_AUTO */ +#endif /* !SLJIT_CONFIG */ + +/********************************************************/ +/* Automatic CPU detection (requires compiler support). */ +/********************************************************/ + +#if (defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO) +#ifndef _WIN32 + +#if defined(__i386__) || defined(__i386) +#define SLJIT_CONFIG_X86_32 1 +#elif defined(__x86_64__) +#define SLJIT_CONFIG_X86_64 1 +#elif defined(__aarch64__) +#define SLJIT_CONFIG_ARM_64 1 +#elif defined(__thumb2__) +#define SLJIT_CONFIG_ARM_THUMB2 1 +#elif (defined(__ARM_ARCH) && __ARM_ARCH >= 7) || \ + ((defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7S__)) \ + || (defined(__ARM_ARCH_8A__) || defined(__ARM_ARCH_8R__)) \ + || (defined(__ARM_ARCH_9A__))) +#define SLJIT_CONFIG_ARM_V7 1 +#elif defined(__arm__) || defined (__ARM__) +#define SLJIT_CONFIG_ARM_V6 1 +#elif defined(__ppc64__) || defined(__powerpc64__) || (defined(_ARCH_PPC64) && defined(__64BIT__)) || (defined(_POWER) && defined(__64BIT__)) +#define SLJIT_CONFIG_PPC_64 1 +#elif defined(__ppc__) || defined(__powerpc__) || defined(_ARCH_PPC) || defined(_ARCH_PWR) || defined(_ARCH_PWR2) || defined(_POWER) +#define SLJIT_CONFIG_PPC_32 1 +#elif defined(__mips__) && !defined(_LP64) +#define SLJIT_CONFIG_MIPS_32 1 +#elif defined(__mips64) +#define SLJIT_CONFIG_MIPS_64 1 +#elif defined (__riscv_xlen) && (__riscv_xlen == 32) +#define SLJIT_CONFIG_RISCV_32 1 +#elif defined (__riscv_xlen) && (__riscv_xlen == 64) +#define SLJIT_CONFIG_RISCV_64 1 +#elif defined (__loongarch_lp64) +#define SLJIT_CONFIG_LOONGARCH_64 1 +#elif defined(__s390x__) +#define SLJIT_CONFIG_S390X 1 +#else +/* Unsupported architecture */ +#define SLJIT_CONFIG_UNSUPPORTED 1 +#endif + +#else /* _WIN32 */ + +#if defined(_M_X64) || defined(__x86_64__) +#define SLJIT_CONFIG_X86_64 1 +#elif (defined(_M_ARM) && _M_ARM >= 7 && defined(_M_ARMT)) || defined(__thumb2__) +#define SLJIT_CONFIG_ARM_THUMB2 1 +#elif (defined(_M_ARM) && _M_ARM >= 7) +#define SLJIT_CONFIG_ARM_V7 1 +#elif defined(_ARM_) +#define SLJIT_CONFIG_ARM_V6 1 +#elif defined(_M_ARM64) || defined(__aarch64__) +#define SLJIT_CONFIG_ARM_64 1 +#else +#define SLJIT_CONFIG_X86_32 1 +#endif + +#endif /* !_WIN32 */ +#endif /* SLJIT_CONFIG_AUTO */ + +#if (defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED) +#undef SLJIT_EXECUTABLE_ALLOCATOR +#endif /* SLJIT_CONFIG_UNSUPPORTED */ + +/******************************/ +/* CPU family type detection. */ +/******************************/ + +#if (defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) || (defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \ + || (defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2) +#define SLJIT_CONFIG_ARM_32 1 +#endif + +#if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) || (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) +#define SLJIT_CONFIG_X86 1 +#elif (defined SLJIT_CONFIG_ARM_32 && SLJIT_CONFIG_ARM_32) || (defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64) +#define SLJIT_CONFIG_ARM 1 +#elif (defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) || (defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) +#define SLJIT_CONFIG_PPC 1 +#elif (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) || (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64) +#define SLJIT_CONFIG_MIPS 1 +#elif (defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) || (defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64) +#define SLJIT_CONFIG_RISCV 1 +#elif (defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64) +#define SLJIT_CONFIG_LOONGARCH 1 +#endif + +#endif /* SLJIT_CONFIG_CPU_H_ */ |