From 83889ba33dad2743eeb2a79102a1117ec9220025 Mon Sep 17 00:00:00 2001 From: LaG1924 Date: Mon, 7 Jun 2021 07:56:57 +0500 Subject: Replaced /external/ with CPMAddPackage --- external/include/glm/simd/integer.h | 115 ------------------------------------ 1 file changed, 115 deletions(-) delete mode 100644 external/include/glm/simd/integer.h (limited to 'external/include/glm/simd/integer.h') diff --git a/external/include/glm/simd/integer.h b/external/include/glm/simd/integer.h deleted file mode 100644 index 9381418..0000000 --- a/external/include/glm/simd/integer.h +++ /dev/null @@ -1,115 +0,0 @@ -/// @ref simd -/// @file glm/simd/integer.h - -#pragma once - -#if GLM_ARCH & GLM_ARCH_SSE2_BIT - -GLM_FUNC_QUALIFIER glm_uvec4 glm_i128_interleave(glm_uvec4 x) -{ - glm_uvec4 const Mask4 = _mm_set1_epi32(0x0000FFFF); - glm_uvec4 const Mask3 = _mm_set1_epi32(0x00FF00FF); - glm_uvec4 const Mask2 = _mm_set1_epi32(0x0F0F0F0F); - glm_uvec4 const Mask1 = _mm_set1_epi32(0x33333333); - glm_uvec4 const Mask0 = _mm_set1_epi32(0x55555555); - - glm_uvec4 Reg1; - glm_uvec4 Reg2; - - // REG1 = x; - // REG2 = y; - //Reg1 = _mm_unpacklo_epi64(x, y); - Reg1 = x; - - //REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x0000FFFF0000FFFF); - //REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x0000FFFF0000FFFF); - Reg2 = _mm_slli_si128(Reg1, 2); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask4); - - //REG1 = ((REG1 << 8) | REG1) & glm::uint64(0x00FF00FF00FF00FF); - //REG2 = ((REG2 << 8) | REG2) & glm::uint64(0x00FF00FF00FF00FF); - Reg2 = _mm_slli_si128(Reg1, 1); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask3); - - //REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x0F0F0F0F0F0F0F0F); - //REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x0F0F0F0F0F0F0F0F); - Reg2 = _mm_slli_epi32(Reg1, 4); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask2); - - //REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x3333333333333333); - //REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x3333333333333333); - Reg2 = _mm_slli_epi32(Reg1, 2); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask1); - - //REG1 = ((REG1 << 1) | REG1) & glm::uint64(0x5555555555555555); - //REG2 = ((REG2 << 1) | REG2) & glm::uint64(0x5555555555555555); - Reg2 = _mm_slli_epi32(Reg1, 1); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask0); - - //return REG1 | (REG2 << 1); - Reg2 = _mm_slli_epi32(Reg1, 1); - Reg2 = _mm_srli_si128(Reg2, 8); - Reg1 = _mm_or_si128(Reg1, Reg2); - - return Reg1; -} - -GLM_FUNC_QUALIFIER glm_uvec4 glm_i128_interleave2(glm_uvec4 x, glm_uvec4 y) -{ - glm_uvec4 const Mask4 = _mm_set1_epi32(0x0000FFFF); - glm_uvec4 const Mask3 = _mm_set1_epi32(0x00FF00FF); - glm_uvec4 const Mask2 = _mm_set1_epi32(0x0F0F0F0F); - glm_uvec4 const Mask1 = _mm_set1_epi32(0x33333333); - glm_uvec4 const Mask0 = _mm_set1_epi32(0x55555555); - - glm_uvec4 Reg1; - glm_uvec4 Reg2; - - // REG1 = x; - // REG2 = y; - Reg1 = _mm_unpacklo_epi64(x, y); - - //REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x0000FFFF0000FFFF); - //REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x0000FFFF0000FFFF); - Reg2 = _mm_slli_si128(Reg1, 2); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask4); - - //REG1 = ((REG1 << 8) | REG1) & glm::uint64(0x00FF00FF00FF00FF); - //REG2 = ((REG2 << 8) | REG2) & glm::uint64(0x00FF00FF00FF00FF); - Reg2 = _mm_slli_si128(Reg1, 1); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask3); - - //REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x0F0F0F0F0F0F0F0F); - //REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x0F0F0F0F0F0F0F0F); - Reg2 = _mm_slli_epi32(Reg1, 4); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask2); - - //REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x3333333333333333); - //REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x3333333333333333); - Reg2 = _mm_slli_epi32(Reg1, 2); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask1); - - //REG1 = ((REG1 << 1) | REG1) & glm::uint64(0x5555555555555555); - //REG2 = ((REG2 << 1) | REG2) & glm::uint64(0x5555555555555555); - Reg2 = _mm_slli_epi32(Reg1, 1); - Reg1 = _mm_or_si128(Reg2, Reg1); - Reg1 = _mm_and_si128(Reg1, Mask0); - - //return REG1 | (REG2 << 1); - Reg2 = _mm_slli_epi32(Reg1, 1); - Reg2 = _mm_srli_si128(Reg2, 8); - Reg1 = _mm_or_si128(Reg1, Reg2); - - return Reg1; -} - -#endif//GLM_ARCH & GLM_ARCH_SSE2_BIT -- cgit v1.2.3