1.2.13 add popcnt + fixes

README.md

@@ -25,6 +25,9 @@ BMI1      | ✅
 BMI2      | ✅
 F16C      | ✅
 MOVBE     | ✅
+MOVBE     | ✅
+POPCNT    | ✅
+
 ### Compiler flags
 
 Some instruction sets require additional compiler flags to compile. I suggest

nimsimd.nimble

@@ -1,4 +1,4 @@
-version     = "1.2.12"
+version     = "1.2.13"
 author      = "Ryan Oldenburg"
 description = "Pleasant Nim bindings for SIMD instruction sets."
 license     = "MIT"

src/nimsimd/popcnt.nim

@@ -0,0 +1,10 @@
+## POPCNT intrinsics
+
+{.push header: "immintrin.h".}
+
+func mm_popcnt_u32*(a: uint32): int32 {.importc: "_mm_popcnt_u32".}
+func mm_popcnt_u64*(a: uint64): int64 {.importc: "_mm_popcnt_u64".}
+func popcnt32*(a: int32): int32 {.importc: "_popcnt32".}
+func popcnt64*(a: int64): int32 {.importc: "_popcnt64".}
+
+{.pop.}

src/nimsimd/sse2.nim

@@ -493,7 +493,7 @@ func mm_set_epi16*(a, b, c, d, e, f, g, h: int16): M128i {.importc: "_mm_set_epi
 
 func mm_set_epi32*(a, b, c, d: int32 | uint32): M128i {.importc: "_mm_set_epi32".}
 
-func mm_set_epi64x*(a, b: int64): M128i {.importc: "_mm_set_epi64x".}
+func mm_set_epi64x*(a, b: int64 | uint64): M128i {.importc: "_mm_set_epi64x".}
 
 func mm_set_epi8*(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p: int8 | uint8): M128i {.importc: "_mm_set_epi8".}
 
@@ -665,4 +665,6 @@ func mm_xor_pd*(a, b: M128d): M128d {.importc: "_mm_xor_pd".}
 
 func mm_xor_si128*(a, b: M128i): M128i {.importc: "_mm_xor_si128".}
 
+func mm_storel_pi*(p: pointer, a: M128) {.importc: "_mm_storel_pi".}
+
 {.pop.}

src/nimsimd/sse41.nim

@@ -86,11 +86,11 @@ func mm_floor_sd*(a, b: M128d): M128d {.importc: "_mm_floor_sd".}
 
 func mm_floor_ss*(a, b: M128): M128 {.importc: "_mm_floor_ss".}
 
-func mm_insert_epi32*(a: M128i, i, imm8: int32 | uint32) {.importc: "_mm_insert_epi32".}
+func mm_insert_epi32*(a: M128i, i, imm8: int32 | uint32): M128i {.importc: "_mm_insert_epi32".}
 
-func mm_insert_epi64*(a: M128i, i: int64 | uint64, imm8: int32 | uint32) {.importc: "_mm_insert_epi64".}
+func mm_insert_epi64*(a: M128i, i: int64 | uint64, imm8: int32 | uint32): M128i {.importc: "_mm_insert_epi64".}
 
-func mm_insert_epi8*(a: M128i, i, imm8: int32 | uint32) {.importc: "_mm_insert_epi8".}
+func mm_insert_epi8*(a: M128i, i, imm8: int32 | uint32): M128i {.importc: "_mm_insert_epi8".}
 
 func mm_insert_ps*(a, b: M128, imm8: int32 | uint32): M128 {.importc: "_mm_insert_ps".}