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abea46ea59
Due to an unstable (and undesirable) calling convention in the LLVM layer for x86, I had previously marked Float16 unconditionally unavailable on macOS. My hope was that Intel would stabilize the calling convention and we could make it available on both macOS platforms at the same time. Unfortunately, that hasn't happened, and we want to make the type available for macOS/arm users. So, I am making the availability mirror Float80--the type will be unavailable for macOS on x86_64, and available on all other platforms (the other x86 platforms don't have a binary-stability guarantee to worry about). This isn't ideal. In particular, if/when the calling conventions for Float16 stabilize in LLVM, we would want to make the type available, but it would then have _different_ availability for different architectures of macOS, which the current availability system is not well-equipped to handle (it's possible, but not very ergonomic). Nonetheless, this seems like the best option. The good news is that because the full API is already built in Swift (and simply marked unavailable), we can simply add macOS 11.0 availability for these API and it will work.
96 lines
3.6 KiB
Swift
96 lines
3.6 KiB
Swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -module-name main -typecheck -verify %s
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import c_simd
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let char2_value: char2 = makes_char2()
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let char64_value: char64 = makes_char64()
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let uchar3_value: uchar3 = makes_uchar3()
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let uchar32_value: uchar32 = makes_uchar32()
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let short3_value: short3 = makes_short3()
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let short8_value: short8 = makes_short8()
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let ushort1_value: ushort1 = makes_ushort1()
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let ushort16_value: ushort16 = makes_ushort16()
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let int3_value: int3 = makes_int3()
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let int32_value: int32 = makes_int32()
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let uint4_value: uint4 = makes_uint4()
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let uint2_value: uint2 = makes_uint2()
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let long2_value: long2 = makes_long2()
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let long8_value: long8 = makes_long8()
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let ulong4_value: ulong4 = makes_ulong4()
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let ulong1_value: ulong1 = makes_ulong1()
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let ll3_value: ll3 = makes_ll3()
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let ll8_value: ll8 = makes_ll8()
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let ull4_value: ull4 = makes_ull4()
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let ull16_value: ull16 = makes_ull16()
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#if !(os(macOS) && arch(x86_64))
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let half2_value: half2 = makes_half2()
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let half3_value: half3 = makes_half3()
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let half4_value: half4 = makes_half4()
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let half8_value: half8 = makes_half8()
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let half16_value: half16 = makes_half16()
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let half32_value: half32 = makes_half32()
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#endif
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let float2_value: float2 = makes_float2()
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let float3_value: float3 = makes_float3()
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let float4_value: float4 = makes_float4()
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let float8_value: float8 = makes_float8()
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let float16_value: float16 = makes_float16()
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let double2_value: double2 = makes_double2()
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let double3_value: double3 = makes_double3()
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let double4_value: double4 = makes_double4()
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let double8_value: double8 = makes_double8()
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takes_char2(char2_value)
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takes_char64(char64_value)
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takes_uchar3(uchar3_value)
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takes_uchar32(uchar32_value)
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takes_short3(short3_value)
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takes_short8(short8_value)
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takes_ushort1(ushort1_value)
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takes_ushort16(ushort16_value)
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takes_int3(int3_value)
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takes_int32(int32_value)
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takes_uint4(uint4_value)
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takes_uint2(uint2_value)
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takes_long2(long2_value)
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takes_long8(long8_value)
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takes_ulong4(ulong4_value)
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takes_ulong1(ulong1_value)
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takes_ll3(ll3_value)
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takes_ll8(ll8_value)
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takes_ull4(ull4_value)
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takes_ull16(ull16_value)
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#if !(os(macOS) && arch(x86_64))
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takes_half2(half2_value)
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takes_half3(half3_value)
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takes_half4(half4_value)
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takes_half8(half8_value)
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takes_half16(half16_value)
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takes_half32(half32_value)
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#endif
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takes_float2(float2_value)
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takes_float3(float3_value)
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takes_float4(float4_value)
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takes_float8(float8_value)
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takes_float16(float16_value)
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takes_double2(double2_value)
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takes_double3(double3_value)
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takes_double4(double4_value)
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takes_double8(double8_value)
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// These shouldn't be imported, since there's no type to map them to.
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let char17_value = makes_char17() // expected-error{{cannot find 'makes_char17' in scope}}
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let uchar21_value = makes_uchar21() // expected-error{{cannot find 'makes_uchar21' in scope}}
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let short5_value = makes_short5() // expected-error{{cannot find 'makes_short5' in scope}}
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let ushort6_value = makes_ushort6() // expected-error{{cannot find 'makes_ushort6' in scope}}
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let int128_value = makes_int128() // expected-error{{cannot find 'makes_int128' in scope}}
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let uint20_value = makes_uint20() // expected-error{{cannot find 'makes_uint20' in scope}}
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takes_char17(char17_value) // expected-error{{cannot find 'takes_char17' in scope}}
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takes_uchar21(uchar21_value) // expected-error{{cannot find 'takes_uchar21' in scope}}
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takes_short5(short5_value) // expected-error{{cannot find 'takes_short5' in scope}}
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takes_ushort6(ushort6_value) // expected-error{{cannot find 'takes_ushort6' in scope}}
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takes_int128(int128_value) // expected-error{{cannot find 'takes_int128' in scope}}
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takes_uint20(uint20_value) // expected-error{{cannot find 'takes_uint20' in scope}}
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