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backend:X86clang:headersHeaders provided by Clang, e.g. for intrinsicsHeaders provided by Clang, e.g. for intrinsicsconstexprAnything related to constant evaluationAnything related to constant evaluationgood first issuehttps://github.com/llvm/llvm-project/contributehttps://github.com/llvm/llvm-project/contribute
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Split off from #152490
_mm_mullo_epi32 _mm256_mullo_epi32 _mm512_mullo_epi32
_mm_mullo_epi64 _mm256_mullo_epi64 _mm512_mullo_epi64
_mm_mask_mullo_epi16 _mm256_mask_mullo_epi16 _mm512_mask_mullo_epi16
_mm_mask_mullo_epi32 _mm256_mask_mullo_epi32 _mm512_mask_mullo_epi32
_mm_mask_mullo_epi64 _mm256_mask_mullo_epi64 _mm512_mask_mullo_epi64
_mm_maskz_mullo_epi16 _mm256_maskz_mullo_epi16 _mm512_maskz_mullo_epi16
_mm_maskz_mullo_epi32 _mm256_maskz_mullo_epi32 _mm512_maskz_mullo_epi32
_mm_maskz_mullo_epi64 _mm256_maskz_mullo_epi64 _mm512_maskz_mullo_epi64
_mm_mask_mulhi_epi16 _mm256_mask_mulhi_epi16 _mm512_mask_mulhi_epi16
_mm_mask_mulhi_epu16 _mm256_mask_mulhi_epu16 _mm512_mask_mulhi_epu16
_mm_maskz_mulhi_epi16 _mm256_maskz_mulhi_epi16 _mm512_maskz_mulhi_epi16
_mm_maskz_mulhi_epu16 _mm256_maskz_mulhi_epu16 _mm512_maskz_mulhi_epu16
The integer multiple intrinsics (including the masked mulhi variants missed in #152524) are all safe to be used in constexpr - use #152296 for reference
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backend:X86clang:headersHeaders provided by Clang, e.g. for intrinsicsHeaders provided by Clang, e.g. for intrinsicsconstexprAnything related to constant evaluationAnything related to constant evaluationgood first issuehttps://github.com/llvm/llvm-project/contributehttps://github.com/llvm/llvm-project/contribute