зеркало из https://github.com/microsoft/clang-1.git
include/clang/Basic/BuiltinsX86.def: __builtin_ia32_crc32**() should be defined to take unsigned args and to return unsigned value.
mingw-w64's intrin.h declares __builtin_ia32_crc32**() as external. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127329 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -342,10 +342,10 @@ BUILTIN(__builtin_ia32_pcmpestriz128, "iV16ciV16cic","")
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BUILTIN(__builtin_ia32_pcmpgtq, "V2LLiV2LLiV2LLi", "")
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BUILTIN(__builtin_ia32_crc32qi, "iic", "")
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BUILTIN(__builtin_ia32_crc32hi, "iis", "")
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BUILTIN(__builtin_ia32_crc32si, "iii", "")
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BUILTIN(__builtin_ia32_crc32di, "LLiLLiLLi", "")
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BUILTIN(__builtin_ia32_crc32qi, "UiUiUc", "")
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BUILTIN(__builtin_ia32_crc32hi, "UiUiUs", "")
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BUILTIN(__builtin_ia32_crc32si, "UiUiUi", "")
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BUILTIN(__builtin_ia32_crc32di, "ULLiULLiULLi", "")
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// AES
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BUILTIN(__builtin_ia32_aesenc128, "V2LLiV2LLiV2LLi", "")
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@ -0,0 +1,8 @@
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// RUN: %clang_cc1 %s -fsyntax-only -verify -triple=i686-mingw32
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// RUN: %clang_cc1 %s -fsyntax-only -verify -triple=x86_64-mingw32
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// mingw-w64's intrin.h has decls below.
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// we should accept them.
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extern unsigned int __builtin_ia32_crc32qi (unsigned int, unsigned char);
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extern unsigned int __builtin_ia32_crc32hi (unsigned int, unsigned short);
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extern unsigned int __builtin_ia32_crc32si (unsigned int, unsigned int);
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