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| author | Junxian Zhu <zhujunxian@oss.cipunited.com> | 2023-05-26 13:26:51 +0800 |
|---|---|---|
| committer | Joel Sing <joel@sing.id.au> | 2023-07-31 03:58:42 +0000 |
| commit | 5f8a2fdf096037dbb34a1b14a2f0e77e40f5042b (patch) | |
| tree | c0bef19198c668791a52401304561c894d6eff28 /test/codegen/mathbits.go | |
| parent | 457721cd52008146561c80d686ce1bb18285fe99 (diff) | |
| download | go-5f8a2fdf096037dbb34a1b14a2f0e77e40f5042b.tar.xz | |
cmd/compile: intrinsify Add64 on mips64
This CL intrinsify Add64 on mips64.
pkg: math/bits
_ sec/op _ sec/op vs base _
Add64-4 2.783n _ 0% 1.950n _ 0% -29.93% (p=0.000 n=8)
Add64multiple-4 5.713n _ 0% 3.063n _ 0% -46.38% (p=0.000 n=8)
pkg: crypto/elliptic
_ sec/op _ sec/op vs base _
ScalarBaseMult/P256-4 353.7_ _ 0% 282.7_ _ 0% -20.09% (p=0.000 n=8)
ScalarBaseMult/P224-4 330.5_ _ 0% 250.0_ _ 0% -24.37% (p=0.000 n=8)
ScalarBaseMult/P384-4 1228.8_ _ 0% 791.5_ _ 0% -35.59% (p=0.000 n=8)
ScalarBaseMult/P521-4 15.412m _ 0% 2.438m _ 0% -84.18% (p=0.000 n=8)
ScalarMult/P256-4 1189.4_ _ 0% 904.2_ _ 0% -23.98% (p=0.000 n=8)
ScalarMult/P224-4 1138.8_ _ 0% 813.8_ _ 0% -28.54% (p=0.000 n=8)
ScalarMult/P384-4 4.419m _ 0% 2.692m _ 0% -39.08% (p=0.000 n=8)
ScalarMult/P521-4 59.768m _ 0% 8.773m _ 0% -85.32% (p=0.000 n=8)
MarshalUnmarshal/P256/Uncompressed-4 8.697_ _ 1% 7.923_ _ 1% -8.91% (p=0.000 n=8)
MarshalUnmarshal/P256/Compressed-4 104.75_ _ 0% 66.29_ _ 0% -36.72% (p=0.000 n=8)
MarshalUnmarshal/P224/Uncompressed-4 8.728_ _ 1% 7.823_ _ 1% -10.37% (p=0.000 n=8)
MarshalUnmarshal/P224/Compressed-4 1035.7_ _ 0% 676.5_ _ 2% -34.69% (p=0.000 n=8)
MarshalUnmarshal/P384/Uncompressed-4 15.32_ _ 1% 11.81_ _ 1% -22.90% (p=0.000 n=8)
MarshalUnmarshal/P384/Compressed-4 399.8_ _ 0% 217.4_ _ 0% -45.62% (p=0.000 n=8)
MarshalUnmarshal/P521/Uncompressed-4 96.79_ _ 0% 20.32_ _ 0% -79.01% (p=0.000 n=8)
MarshalUnmarshal/P521/Compressed-4 6640.4_ _ 0% 790.8_ _ 0% -88.09% (p=0.000 n=8)
Change-Id: I8a0960b9665720c1d3e57dce36386e74db37fefa
Reviewed-on: https://go-review.googlesource.com/c/go/+/498496
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Joel Sing <joel@sing.id.au>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'test/codegen/mathbits.go')
| -rw-r--r-- | test/codegen/mathbits.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/codegen/mathbits.go b/test/codegen/mathbits.go index 8c971cf760..85c7d24f7d 100644 --- a/test/codegen/mathbits.go +++ b/test/codegen/mathbits.go @@ -434,6 +434,7 @@ func AddC(x, ci uint) (r, co uint) { // loong64: "ADDV", "SGTU" // ppc64x: "ADDC", "ADDE", "ADDZE" // s390x:"ADDE","ADDC\t[$]-1," + // mips64:"ADDV","SGTU" // riscv64: "ADD","SLTU" return bits.Add(x, 7, ci) } @@ -444,6 +445,7 @@ func AddZ(x, y uint) (r, co uint) { // loong64: "ADDV", "SGTU" // ppc64x: "ADDC", -"ADDE", "ADDZE" // s390x:"ADDC",-"ADDC\t[$]-1," + // mips64:"ADDV","SGTU" // riscv64: "ADD","SLTU" return bits.Add(x, y, 0) } @@ -454,6 +456,7 @@ func AddR(x, y, ci uint) uint { // loong64: "ADDV", -"SGTU" // ppc64x: "ADDC", "ADDE", -"ADDZE" // s390x:"ADDE","ADDC\t[$]-1," + // mips64:"ADDV",-"SGTU" // riscv64: "ADD",-"SLTU" r, _ := bits.Add(x, y, ci) return r @@ -475,6 +478,7 @@ func Add64(x, y, ci uint64) (r, co uint64) { // loong64: "ADDV", "SGTU" // ppc64x: "ADDC", "ADDE", "ADDZE" // s390x:"ADDE","ADDC\t[$]-1," + // mips64:"ADDV","SGTU" // riscv64: "ADD","SLTU" return bits.Add64(x, y, ci) } @@ -485,6 +489,7 @@ func Add64C(x, ci uint64) (r, co uint64) { // loong64: "ADDV", "SGTU" // ppc64x: "ADDC", "ADDE", "ADDZE" // s390x:"ADDE","ADDC\t[$]-1," + // mips64:"ADDV","SGTU" // riscv64: "ADD","SLTU" return bits.Add64(x, 7, ci) } @@ -495,6 +500,7 @@ func Add64Z(x, y uint64) (r, co uint64) { // loong64: "ADDV", "SGTU" // ppc64x: "ADDC", -"ADDE", "ADDZE" // s390x:"ADDC",-"ADDC\t[$]-1," + // mips64:"ADDV","SGTU" // riscv64: "ADD","SLTU" return bits.Add64(x, y, 0) } @@ -505,6 +511,7 @@ func Add64R(x, y, ci uint64) uint64 { // loong64: "ADDV", -"SGTU" // ppc64x: "ADDC", "ADDE", -"ADDZE" // s390x:"ADDE","ADDC\t[$]-1," + // mips64:"ADDV",-"SGTU" // riscv64: "ADD",-"SLTU" r, _ := bits.Add64(x, y, ci) return r |