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Metal: i64 basic support (#1495)

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* Adds basic metal i64 support

* metal copy i64
This commit is contained in:
Gonzalo
2023-12-29 15:42:50 -03:00
committed by GitHub
parent f4a2787217
commit 4373534d59
7 changed files with 83 additions and 1 deletions
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21
candle-metal-kernels/src/binary.metal
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@ -58,6 +58,9 @@ kernel void FN_NAME_STRIDED( \
BINARY(FN, float, float, NAME##_f32, NAME##_f32_strided); \
BINARY(FN, half, half, NAME##_f16, NAME##_f16_strided);
#define INT64_BINARY_OP(NAME, FN) \
BINARY(FN, int64_t, int64_t, NAME##_i64, NAME##_i64_strided);
#define BFLOAT_BINARY_OP(FN, NAME) \
BINARY(FN, bfloat, bfloat, NAME##_bf16, NAME##_bf16_strided);
@ -65,6 +68,8 @@ BINARY(FN, bfloat, bfloat, NAME##_bf16, NAME##_bf16_strided);
BINARY(FN, float, uint8_t, NAME##_f32, NAME##_f32_strided); \
BINARY(FN, half, uint8_t, NAME##_f16, NAME##_f16_strided);
#define INT64_BINARY_OP_OUT(NAME, FN) \
BINARY(FN, int64_t, int8_t, NAME##_i64, NAME##_i64_strided);
BINARY_OP(x + y, add)
BINARY_OP(x - y, sub)
@ -80,6 +85,22 @@ BINARY_OP_OUT(lt, x < y)
BINARY_OP_OUT(ge, x >= y)
BINARY_OP_OUT(gt, x > y)
#if __METAL_VERSION__ >= 220
INT64_BINARY_OP(add, x + y)
INT64_BINARY_OP(sub, x - y)
INT64_BINARY_OP(mul, x * y)
INT64_BINARY_OP(div, x / y)
INT64_BINARY_OP(min, MIN(x, y))
INT64_BINARY_OP(max, MAX(x, y))
INT64_BINARY_OP_OUT(eq, x == y)
INT64_BINARY_OP_OUT(ne, x != y)
INT64_BINARY_OP_OUT(le, x <= y)
INT64_BINARY_OP_OUT(lt, x < y)
INT64_BINARY_OP_OUT(ge, x >= y)
INT64_BINARY_OP_OUT(gt, x > y)
#endif
#if __METAL_VERSION__ >= 310
BFLOAT_BINARY_OP(x + y, add)
BFLOAT_BINARY_OP(x - y, sub)