aedafb20cf
Stage 2's softfloat support still had a couple of gaps, which were preventing us from lowering `f16` on this target. With any luck, this is enough to get PPC64 working as a Tier 2 target again.
100 lines
2.3 KiB
C
Vendored
100 lines
2.3 KiB
C
Vendored
#ifndef ZIG_DEP_SOFTFLOAT_PLATFORM_H
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#define ZIG_DEP_SOFTFLOAT_PLATFORM_H
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#if defined(__BIG_ENDIAN__)
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#define BIGENDIAN 1
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#elif defined(_BIG_ENDIAN) && (_BIG_ENDIAN == 1)
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#define BIGENDIAN 1
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#elif defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__)
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#define BIGENDIAN 1
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#elif defined(__ARMEB__)
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#define BIGENDIAN 1
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#elif defined(__THUMBEB__)
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#define BIGENDIAN 1
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#elif defined(__AARCH64EB__)
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#define BIGENDIAN 1
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#elif defined(_MIPSEB)
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#define BIGENDIAN 1
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#elif defined(__MIPSEB)
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#define BIGENDIAN 1
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#elif defined(__MIPSEB__)
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#define BIGENDIAN 1
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#elif defined(__sparc)
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#define BIGENDIAN 1
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#elif defined(__sparc__)
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#define BIGENDIAN 1
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#elif defined(_POWER)
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#define BIGENDIAN 1
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#elif defined(__hpux)
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#define BIGENDIAN 1
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#elif defined(__hppa)
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#define BIGENDIAN 1
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#elif defined(_POWER)
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#define BIGENDIAN 1
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#elif defined(__s390__)
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#define BIGENDIAN 1
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#endif
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#if defined(__LITTLE_ENDIAN__)
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#define LITTLEENDIAN 1
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#elif defined(_LITTLE_ENDIAN) && (_LITTLE_ENDIAN == 1)
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#define LITTLEENDIAN 1
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#elif defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
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#define LITTLEENDIAN 1
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#elif defined(__ARMEL__)
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#define LITTLEENDIAN 1
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#elif defined(__THUMBEL__)
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#define LITTLEENDIAN 1
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#elif defined(__AARCH64EL__)
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#define LITTLEENDIAN 1
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#elif defined(_MIPSEL)
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#define LITTLEENDIAN 1
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#elif defined(__MIPSEL)
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#define LITTLEENDIAN 1
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#elif defined(__MIPSEL__)
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#define LITTLEENDIAN 1
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#elif defined(__i386__)
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#define LITTLEENDIAN 1
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#elif defined(__alpha__)
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#define LITTLEENDIAN 1
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#elif defined(__ia64)
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#define LITTLEENDIAN 1
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#elif defined(__ia64__)
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#define LITTLEENDIAN 1
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#elif defined(_M_IX86)
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#define LITTLEENDIAN 1
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#elif defined(_M_IA64)
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#define LITTLEENDIAN 1
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#elif defined(_M_ALPHA)
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#define LITTLEENDIAN 1
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#elif defined(__amd64)
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#define LITTLEENDIAN 1
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#elif defined(__amd64__)
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#define LITTLEENDIAN 1
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#elif defined(_M_AMD64)
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#define LITTLEENDIAN 1
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#elif defined(__x86_64)
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#define LITTLEENDIAN 1
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#elif defined(__x86_64__)
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#define LITTLEENDIAN 1
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#elif defined(_M_X64)
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#define LITTLEENDIAN 1
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#elif defined(__bfin__)
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#define LITTLEENDIAN 1
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#endif
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#if defined(LITTLEENDIAN) && defined(BIGENDIAN)
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#error unable to detect endianness
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#elif !defined(LITTLEENDIAN) && !defined(BIGENDIAN)
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#error unable to detect endianness
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#endif
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#define INLINE inline
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#if _MSC_VER
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#define THREAD_LOCAL __declspec(thread)
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#else
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#define THREAD_LOCAL __thread
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#endif
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#endif
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