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Merge pull request #1961 from jedwardsol/issue1960_arm64ec_intrinsic

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use softintrin on arm64ec
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Milo Yip 2021-10-31 11:07:57 +08:00 committed by GitHub
commit 0d4517f15a
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2 changed files with 8 additions and 0 deletions
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4
include/rapidjson/internal/biginteger.h
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@ -19,7 +19,11 @@
#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && defined(_M_AMD64) #if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && defined(_M_AMD64)
#include <intrin.h> // for _umul128 #include <intrin.h> // for _umul128
#if !defined(_ARM64EC_)
#pragma intrinsic(_umul128) #pragma intrinsic(_umul128)
#else
#pragma comment(lib,"softintrin")
#endif
#endif #endif
RAPIDJSON_NAMESPACE_BEGIN RAPIDJSON_NAMESPACE_BEGIN

4
include/rapidjson/internal/diyfp.h
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@ -25,7 +25,11 @@
#if defined(_MSC_VER) && defined(_M_AMD64) && !defined(__INTEL_COMPILER) #if defined(_MSC_VER) && defined(_M_AMD64) && !defined(__INTEL_COMPILER)
#include <intrin.h> #include <intrin.h>
#if !defined(_ARM64EC_)
#pragma intrinsic(_umul128) #pragma intrinsic(_umul128)
#else
#pragma comment(lib,"softintrin")
#endif
#endif #endif
RAPIDJSON_NAMESPACE_BEGIN RAPIDJSON_NAMESPACE_BEGIN