popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v3.23.3

Browse Source
This commit is contained in:
Jay D Dee
2023-09-28 18:43:18 -04:00
parent be88afc349
commit bc5a5c6df8
88 changed files with 5526 additions and 3361 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
simd-utils/simd-128.h
View File

@@ -3,7 +3,7 @@
#if defined(__SSE2__)
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
//
// 128 bit SSE vectors
//
@@ -20,9 +20,9 @@
// define a local const for repeated references to the same constant.
//
// One common use for simd constants is as a control index for vector
// instructions like blend and shuffle. Alhough the ultimate instruction
// may execute in a single clock cycle, generating the control index adds
// several more cycles to the entire operation.
// shuffle instructions. Alhough the ultimate instruction may execute in a
// single clock cycle, generating the control index adds several more cycles
// to the entire operation.
//
// All of the utilities here assume all data is in registers except
// in rare cases where arguments are pointers.
@@ -32,7 +32,7 @@
// Intrinsics automatically promote from REX to VEX when AVX is available
// but ASM needs to be done manually.
//
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// Used instead if casting.
@@ -43,8 +43,8 @@ typedef union
} __attribute__ ((aligned (16))) m128_ovly;
#define v128_64(i) _mm_set1_epi64x(i)
#define v128_32(i) _mm_set1_epi32(i)
#define v128_64(i64) _mm_set1_epi64x(i64)
#define v128_32(i32) _mm_set1_epi32(i32)
// Deprecated. AVX512 adds EVEX encoding (3rd operand) and other improvements
// that make these functions either unnecessary or inefficient.
@@ -81,8 +81,6 @@ static inline __m128i mm128_mov32_128( const uint32_t n )
// Pseudo constants
#define m128_zero _mm_setzero_si128()
#define m128_one_128 mm128_mov64_128( 1 )
//#define m128_one_64 _mm_set1_epi64x( 1 )
#define m128_one_32 _mm_set1_epi32( 1 )
// ASM avoids the need to initialize return variable to avoid compiler warning.
// Macro abstracts function parentheses to look like an identifier.
@@ -100,7 +98,7 @@ static inline __m128i mm128_neg1_fn()
#if defined(__SSE4_1__)
/////////////////////////////
/////////////////////////////////////////////////////////////
//
// _mm_insert_ps( _mm128i v1, __m128i v2, imm8 c )
//