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SkJumper: set_rgb and swap_rb

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swap_rb is a big limiting factor on Windows and Linux.
set_rgb just happened to be nearby and easy.

Change-Id: Ic529c7578eeb278476821090127fa8fb1f70c04f
Reviewed-on: https://skia-review.googlesource.com/8859
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This commit is contained in:
Mike Klein 2017-02-22 14:17:32 -05:00 committed by Skia Commit-Bot
parent 46b83a43e7
commit d9e82256e8
4 changed files with 175 additions and 0 deletions
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2
src/jumper/SkJumper.cpp
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@ -37,6 +37,8 @@ static K kConstants = {
M(clamp_0) \
M(clamp_1) \
M(clamp_a) \
M(set_rgb) \
M(swap_rb) \
M(swap) \
M(move_src_dst) \
M(move_dst_src) \

101
src/jumper/SkJumper_generated.S
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@ -171,6 +171,24 @@ _sk_clamp_a_aarch64:
.long 0x4ea3f442 // fmin v2.4s, v2.4s, v3.4s
.long 0xd61f0060 // br x3
.globl _sk_set_rgb_aarch64
_sk_set_rgb_aarch64:
.long 0xa8c10c28 // ldp x8, x3, [x1],#16
.long 0x91002109 // add x9, x8, #0x8
.long 0x4ddfc900 // ld1r {v0.4s}, [x8], #4
.long 0x4d40c922 // ld1r {v2.4s}, [x9]
.long 0x4d40c901 // ld1r {v1.4s}, [x8]
.long 0xd61f0060 // br x3
.globl _sk_swap_rb_aarch64
_sk_swap_rb_aarch64:
.long 0xf9400423 // ldr x3, [x1,#8]
.long 0x4ea01c10 // mov v16.16b, v0.16b
.long 0x91004021 // add x1, x1, #0x10
.long 0x4ea21c40 // mov v0.16b, v2.16b
.long 0x4eb01e02 // mov v2.16b, v16.16b
.long 0xd61f0060 // br x3
.globl _sk_swap_aarch64
_sk_swap_aarch64:
.long 0xf9400423 // ldr x3, [x1,#8]
@ -762,6 +780,29 @@ _sk_clamp_a_vfp4:
.long 0xf2222f03 // vmin.f32 d2, d2, d3
.long 0xe12fff13 // bx r3
.globl _sk_set_rgb_vfp4
_sk_set_rgb_vfp4:
.long 0xe92d4800 // push {fp, lr}
.long 0xe591e000 // ldr lr, [r1]
.long 0xe591c004 // ldr ip, [r1, #4]
.long 0xe2811008 // add r1, r1, #8
.long 0xe28e3008 // add r3, lr, #8
.long 0xf4ae0c9f // vld1.32 {d0[]}, [lr :32]
.long 0xf4a32c9f // vld1.32 {d2[]}, [r3 :32]
.long 0xe28e3004 // add r3, lr, #4
.long 0xf4a31c9f // vld1.32 {d1[]}, [r3 :32]
.long 0xe8bd4800 // pop {fp, lr}
.long 0xe12fff1c // bx ip
.globl _sk_swap_rb_vfp4
_sk_swap_rb_vfp4:
.long 0xeef00b40 // vmov.f64 d16, d0
.long 0xe5913004 // ldr r3, [r1, #4]
.long 0xe2811008 // add r1, r1, #8
.long 0xeeb00b42 // vmov.f64 d0, d2
.long 0xeeb02b60 // vmov.f64 d2, d16
.long 0xe12fff13 // bx r3
.globl _sk_swap_vfp4
_sk_swap_vfp4:
.long 0xeef00b43 // vmov.f64 d16, d3
@ -1414,6 +1455,24 @@ _sk_clamp_a_hsw:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_set_rgb_hsw
_sk_set_rgb_hsw:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xc4,0xe2,0x7d,0x18,0x00 // vbroadcastss (%rax),%ymm0
.byte 0xc4,0xe2,0x7d,0x18,0x48,0x04 // vbroadcastss 0x4(%rax),%ymm1
.byte 0xc4,0xe2,0x7d,0x18,0x50,0x08 // vbroadcastss 0x8(%rax),%ymm2
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_rb_hsw
_sk_swap_rb_hsw:
.byte 0xc5,0x7c,0x28,0xc0 // vmovaps %ymm0,%ymm8
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xc5,0xfc,0x28,0xc2 // vmovaps %ymm2,%ymm0
.byte 0xc5,0x7c,0x29,0xc2 // vmovaps %ymm8,%ymm2
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_hsw
_sk_swap_hsw:
.byte 0xc5,0x7c,0x28,0xc3 // vmovaps %ymm3,%ymm8
@ -1972,6 +2031,27 @@ _sk_clamp_a_sse41:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_set_rgb_sse41
_sk_set_rgb_sse41:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xf3,0x0f,0x10,0x00 // movss (%rax),%xmm0
.byte 0xf3,0x0f,0x10,0x48,0x04 // movss 0x4(%rax),%xmm1
.byte 0x0f,0xc6,0xc0,0x00 // shufps $0x0,%xmm0,%xmm0
.byte 0x0f,0xc6,0xc9,0x00 // shufps $0x0,%xmm1,%xmm1
.byte 0xf3,0x0f,0x10,0x50,0x08 // movss 0x8(%rax),%xmm2
.byte 0x0f,0xc6,0xd2,0x00 // shufps $0x0,%xmm2,%xmm2
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_rb_sse41
_sk_swap_rb_sse41:
.byte 0x44,0x0f,0x28,0xc0 // movaps %xmm0,%xmm8
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0x0f,0x28,0xc2 // movaps %xmm2,%xmm0
.byte 0x41,0x0f,0x28,0xd0 // movaps %xmm8,%xmm2
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_sse41
_sk_swap_sse41:
.byte 0x44,0x0f,0x28,0xc3 // movaps %xmm3,%xmm8
@ -2697,6 +2777,27 @@ _sk_clamp_a_sse2:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_set_rgb_sse2
_sk_set_rgb_sse2:
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xf3,0x0f,0x10,0x00 // movss (%rax),%xmm0
.byte 0xf3,0x0f,0x10,0x48,0x04 // movss 0x4(%rax),%xmm1
.byte 0x0f,0xc6,0xc0,0x00 // shufps $0x0,%xmm0,%xmm0
.byte 0x0f,0xc6,0xc9,0x00 // shufps $0x0,%xmm1,%xmm1
.byte 0xf3,0x0f,0x10,0x50,0x08 // movss 0x8(%rax),%xmm2
.byte 0x0f,0xc6,0xd2,0x00 // shufps $0x0,%xmm2,%xmm2
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_rb_sse2
_sk_swap_rb_sse2:
.byte 0x44,0x0f,0x28,0xc0 // movaps %xmm0,%xmm8
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0x48,0xad // lods %ds:(%rsi),%rax
.byte 0x0f,0x28,0xc2 // movaps %xmm2,%xmm0
.byte 0x41,0x0f,0x28,0xd0 // movaps %xmm8,%xmm2
.byte 0xff,0xe0 // jmpq *%rax
.globl _sk_swap_sse2
_sk_swap_sse2:
.byte 0x44,0x0f,0x28,0xc3 // movaps %xmm3,%xmm8

60
src/jumper/SkJumper_generated_win.S
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@ -190,6 +190,24 @@ _sk_clamp_a_hsw LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_set_rgb_hsw
_sk_set_rgb_hsw LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 196,226,125,24,0 ; vbroadcastss (%rax),%ymm0
DB 196,226,125,24,72,4 ; vbroadcastss 0x4(%rax),%ymm1
DB 196,226,125,24,80,8 ; vbroadcastss 0x8(%rax),%ymm2
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_rb_hsw
_sk_swap_rb_hsw LABEL PROC
DB 197,124,40,192 ; vmovaps %ymm0,%ymm8
DB 72,173 ; lods %ds:(%rsi),%rax
DB 72,173 ; lods %ds:(%rsi),%rax
DB 197,252,40,194 ; vmovaps %ymm2,%ymm0
DB 197,124,41,194 ; vmovaps %ymm8,%ymm2
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_hsw
_sk_swap_hsw LABEL PROC
DB 197,124,40,195 ; vmovaps %ymm3,%ymm8
@ -775,6 +793,27 @@ _sk_clamp_a_sse41 LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_set_rgb_sse41
_sk_set_rgb_sse41 LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 243,15,16,0 ; movss (%rax),%xmm0
DB 243,15,16,72,4 ; movss 0x4(%rax),%xmm1
DB 15,198,192,0 ; shufps $0x0,%xmm0,%xmm0
DB 15,198,201,0 ; shufps $0x0,%xmm1,%xmm1
DB 243,15,16,80,8 ; movss 0x8(%rax),%xmm2
DB 15,198,210,0 ; shufps $0x0,%xmm2,%xmm2
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_rb_sse41
_sk_swap_rb_sse41 LABEL PROC
DB 68,15,40,192 ; movaps %xmm0,%xmm8
DB 72,173 ; lods %ds:(%rsi),%rax
DB 72,173 ; lods %ds:(%rsi),%rax
DB 15,40,194 ; movaps %xmm2,%xmm0
DB 65,15,40,208 ; movaps %xmm8,%xmm2
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_sse41
_sk_swap_sse41 LABEL PROC
DB 68,15,40,195 ; movaps %xmm3,%xmm8
@ -1527,6 +1566,27 @@ _sk_clamp_a_sse2 LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_set_rgb_sse2
_sk_set_rgb_sse2 LABEL PROC
DB 72,173 ; lods %ds:(%rsi),%rax
DB 243,15,16,0 ; movss (%rax),%xmm0
DB 243,15,16,72,4 ; movss 0x4(%rax),%xmm1
DB 15,198,192,0 ; shufps $0x0,%xmm0,%xmm0
DB 15,198,201,0 ; shufps $0x0,%xmm1,%xmm1
DB 243,15,16,80,8 ; movss 0x8(%rax),%xmm2
DB 15,198,210,0 ; shufps $0x0,%xmm2,%xmm2
DB 72,173 ; lods %ds:(%rsi),%rax
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_rb_sse2
_sk_swap_rb_sse2 LABEL PROC
DB 68,15,40,192 ; movaps %xmm0,%xmm8
DB 72,173 ; lods %ds:(%rsi),%rax
DB 72,173 ; lods %ds:(%rsi),%rax
DB 15,40,194 ; movaps %xmm2,%xmm0
DB 65,15,40,208 ; movaps %xmm8,%xmm2
DB 255,224 ; jmpq *%rax
PUBLIC _sk_swap_sse2
_sk_swap_sse2 LABEL PROC
DB 68,15,40,195 ; movaps %xmm3,%xmm8

12
src/jumper/SkJumper_stages.cpp
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@ -321,6 +321,18 @@ STAGE(clamp_a) {
b = min(b, a);
}
STAGE(set_rgb) {
auto rgb = (const float*)ctx;
r = rgb[0];
g = rgb[1];
b = rgb[2];
}
STAGE(swap_rb) {
auto tmp = r;
r = b;
b = tmp;
}
STAGE(swap) {
auto swap = [](F& v, F& dv) {
auto tmp = v;