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path: root/src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp
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Diffstat (limited to 'src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp')
-rw-r--r--src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp105
1 files changed, 46 insertions, 59 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp b/src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp
index 8d3aa59d13..9677ea2016 100644
--- a/src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp
+++ b/src/core/NEON/kernels/arm_gemm/transforms/sme_transpose_interleave_4VL.hpp
@@ -38,35 +38,35 @@ void sme_transpose_interleave_4VL(uint16_t *out, const uint16_t *in, size_t widt
"ptrue p4.b\n"
"blt 4f\n"
"1:" // Main row loop: Head
- "mov x27, %x[in]\n"
- "mov x26, %x[out]\n"
- "add x25, x27, %x[in_stride]\n"
- "sub %x[height], %x[height], #0x4\n"
+ "mov x26, %x[in]\n"
+ "add x25, x26, %x[in_stride]\n"
"add x24, x25, %x[in_stride]\n"
- "mov x23, %x[width]\n"
- "add x22, x24, %x[in_stride]\n"
- "add %x[in], x22, %x[in_stride]\n"
+ "add x23, x24, %x[in_stride]\n"
+ "add %x[in], x23, %x[in_stride]\n"
+ "mov x22, %x[out]\n"
+ "sub %x[height], %x[height], #0x4\n"
+ "mov x21, %x[width]\n"
"2:" // Main row loop: Column loop
- "mov x21, x23\n"
- "mov x20, x26\n"
- "whilelt p3.h, XZR, x21\n"
- "dech x21\n"
- "whilelt p2.h, XZR, x21\n"
- "dech x21\n"
- "ld1h { z31.h }, p3/Z, [x27]\n"
- "whilelt p1.h, XZR, x21\n"
- "dech x21\n"
- "ld1h { z30.h }, p2/Z, [x27, #1, MUL VL]\n"
- "whilelt p0.h, XZR, x21\n"
- "dech x23, ALL, MUL #4\n"
- "ld1h { z29.h }, p1/Z, [x27, #2, MUL VL]\n"
- "ld1h { z28.h }, p0/Z, [x27, #3, MUL VL]\n"
- "cmp x23, #0x0\n"
- "addvl x27, x27, #4\n"
+ "mov x20, x21\n"
+ "whilelt p3.h, XZR, x20\n"
+ "ld1h { z31.h }, p3/Z, [x26]\n"
+ "dech x20\n"
+ "whilelt p2.h, XZR, x20\n"
+ "ld1h { z30.h }, p2/Z, [x26, #1, MUL VL]\n"
+ "dech x20\n"
+ "whilelt p1.h, XZR, x20\n"
+ "ld1h { z29.h }, p1/Z, [x26, #2, MUL VL]\n"
+ "dech x20\n"
+ "whilelt p0.h, XZR, x20\n"
+ "ld1h { z28.h }, p0/Z, [x26, #3, MUL VL]\n"
+ "mov x20, x22\n"
+ "dech x21, ALL, MUL #4\n"
"ld1h { z27.h }, p3/Z, [x25]\n"
- "add x26, x26, %x[out_stride]\n"
"ld1h { z26.h }, p2/Z, [x25, #1, MUL VL]\n"
+ "cmp x21, #0x0\n"
+ "addvl x26, x26, #4\n"
"ld1h { z25.h }, p1/Z, [x25, #2, MUL VL]\n"
+ "add x22, x22, %x[out_stride]\n"
"ld1h { z24.h }, p0/Z, [x25, #3, MUL VL]\n"
"addvl x25, x25, #4\n"
"ld1h { z23.h }, p3/Z, [x24]\n"
@@ -74,12 +74,12 @@ void sme_transpose_interleave_4VL(uint16_t *out, const uint16_t *in, size_t widt
"ld1h { z21.h }, p1/Z, [x24, #2, MUL VL]\n"
"ld1h { z20.h }, p0/Z, [x24, #3, MUL VL]\n"
"addvl x24, x24, #4\n"
- "ld1h { z19.h }, p3/Z, [x22]\n"
- "ld1h { z18.h }, p2/Z, [x22, #1, MUL VL]\n"
- "ld1h { z17.h }, p1/Z, [x22, #2, MUL VL]\n"
- "ld1h { z16.h }, p0/Z, [x22, #3, MUL VL]\n"
+ "ld1h { z19.h }, p3/Z, [x23]\n"
+ "ld1h { z18.h }, p2/Z, [x23, #1, MUL VL]\n"
+ "ld1h { z17.h }, p1/Z, [x23, #2, MUL VL]\n"
+ "ld1h { z16.h }, p0/Z, [x23, #3, MUL VL]\n"
"st1h { z31.h }, p4, [x20]\n"
- "addvl x22, x22, #4\n"
+ "addvl x23, x23, #4\n"
"st1h { z30.h }, p4, [x20, #1, MUL VL]\n"
"st1h { z29.h }, p4, [x20, #2, MUL VL]\n"
"st1h { z28.h }, p4, [x20, #3, MUL VL]\n"
@@ -104,32 +104,32 @@ void sme_transpose_interleave_4VL(uint16_t *out, const uint16_t *in, size_t widt
"cbz %x[height], 8f\n"
"4:" // Main loop skip
"5:" // Tail row loop: Head
- "mov x27, %x[in]\n"
- "mov x26, %x[out]\n"
- "add %x[in], x27, %x[in_stride]\n"
+ "mov x26, %x[in]\n"
+ "add %x[in], x26, %x[in_stride]\n"
+ "mov x22, %x[out]\n"
"sub %x[height], %x[height], #0x1\n"
"mov x21, %x[width]\n"
"6:" // Tail row loop: Column loop
"mov x20, x21\n"
- "dech x21, ALL, MUL #4\n"
- "whilelt p1.h, XZR, x20\n"
+ "whilelt p0.h, XZR, x20\n"
+ "ld1h { z19.h }, p0/Z, [x26]\n"
"dech x20\n"
"whilelt p0.h, XZR, x20\n"
+ "ld1h { z18.h }, p0/Z, [x26, #1, MUL VL]\n"
"dech x20\n"
- "ld1h { z19.h }, p1/Z, [x27]\n"
- "whilelt p1.h, XZR, x20\n"
+ "whilelt p0.h, XZR, x20\n"
+ "ld1h { z17.h }, p0/Z, [x26, #2, MUL VL]\n"
"dech x20\n"
- "ld1h { z18.h }, p0/Z, [x27, #1, MUL VL]\n"
+ "dech x21, ALL, MUL #4\n"
"whilelt p0.h, XZR, x20\n"
"cmp x21, #0x0\n"
- "ld1h { z17.h }, p1/Z, [x27, #2, MUL VL]\n"
- "ld1h { z16.h }, p0/Z, [x27, #3, MUL VL]\n"
- "addvl x27, x27, #4\n"
- "st1h { z19.h }, p4, [x26]\n"
- "st1h { z18.h }, p4, [x26, #1, MUL VL]\n"
- "st1h { z17.h }, p4, [x26, #2, MUL VL]\n"
- "st1h { z16.h }, p4, [x26, #3, MUL VL]\n"
- "add x26, x26, %x[out_stride]\n"
+ "ld1h { z16.h }, p0/Z, [x26, #3, MUL VL]\n"
+ "st1h { z19.h }, p4, [x22]\n"
+ "addvl x26, x26, #4\n"
+ "st1h { z18.h }, p4, [x22, #1, MUL VL]\n"
+ "st1h { z17.h }, p4, [x22, #2, MUL VL]\n"
+ "st1h { z16.h }, p4, [x22, #3, MUL VL]\n"
+ "add x22, x22, %x[out_stride]\n"
"bgt 6b\n"
"7:" // Tail row loop: Column loop skip
"cmp %x[height], #0x1\n"
@@ -139,7 +139,7 @@ void sme_transpose_interleave_4VL(uint16_t *out, const uint16_t *in, size_t widt
".inst 0xd503467f // SMSTOP\n"
: [height] "+&r" (height), [in] "+&r" (in), [out] "+&r" (out)
: [in_stride] "r" (in_stride), [out_stride] "r" (out_stride), [width] "r" (width)
- : "cc", "memory", "p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z9", "z10", "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31"
+ : "cc", "memory", "p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z9", "z10", "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31"
);
}
@@ -147,19 +147,6 @@ void sme_transpose_interleave_4VL(uint16_t *out, const uint16_t *in, size_t widt
template<>
void Transform<4, 1, true, VLType::SME>(
- double *out, const double *in, int stride, int x0, int xmax, int k0, int kmax)
-{
- sme_transpose_interleave_4VL(
- reinterpret_cast<uint16_t *>(out),
- reinterpret_cast<const uint16_t *>(in + k0 * stride + x0),
- (xmax-x0) * sizeof(double) / 2,
- stride * sizeof(double),
- (kmax-k0)
- );
-}
-
-template<>
-void Transform<4, 1, true, VLType::SME>(
float *out, const float *in, int stride, int x0, int xmax, int k0, int kmax)
{
sme_transpose_interleave_4VL(
generated by cgit v1.2.1 (git 2.23.0) at 2024-08-08 13:58:39 +0000