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sodium-javascript/fe25519_25/scalarmult_curve25519.wat

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scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(module
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(import "js" "table" (table 3 anyfunc))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(import "js" "mem" (memory 1))
scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(type $fe_mul (func
(param $f_0 i64)
(param $f_1 i64)
(param $f_2 i64)
(param $f_3 i64)
(param $f_4 i64)
(param $f_5 i64)
(param $f_6 i64)
(param $f_7 i64)
(param $f_8 i64)
(param $f_9 i64)
(param $g_0 i64)
(param $g_1 i64)
(param $g_2 i64)
(param $g_3 i64)
(param $g_4 i64)
(param $g_5 i64)
(param $g_6 i64)
(param $g_7 i64)
(param $g_8 i64)
(param $g_9 i64)
(param $res i32)))
(type $fe_sq (func
(param $f_0 i64)
(param $f_1 i64)
(param $f_2 i64)
(param $f_3 i64)
(param $f_4 i64)
(param $f_5 i64)
(param $f_6 i64)
(param $f_7 i64)
(param $f_8 i64)
(param $f_9 i64)
(param $double i32)
(param $repeat i32)
(param $res i32)))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(type $fe_invert (func
(param $f_0 i64)
(param $f_1 i64)
(param $f_2 i64)
(param $f_3 i64)
(param $f_4 i64)
(param $f_5 i64)
(param $f_6 i64)
(param $f_7 i64)
(param $f_8 i64)
(param $f_9 i64)
(param $res i32)))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(func $i32.log (import "debug" "log") (param i32))
(func $i32.log_tee (import "debug" "log_tee") (param i32) (result i32))
;; No i64 interop with JS yet - but maybe coming with WebAssembly BigInt
;; So we can instead fake this by splitting the i64 into two i32 limbs,
;; however these are WASM functions using i32x2.log:
(func $i32x2.log (import "debug" "log") (param i32) (param i32))
(func $f32.log (import "debug" "log") (param f32))
(func $f32.log_tee (import "debug" "log_tee") (param f32) (result f32))
(func $f64.log (import "debug" "log") (param f64))
(func $f64.log_tee (import "debug" "log_tee") (param f64) (result f64))
;; i64 logging by splitting into two i32 limbs
(func $i64.log
(param $0 i64)
(call $i32x2.log
;; Upper limb
(i32.wrap/i64
(i64.shr_s (get_local $0)
(i64.const 32)))
;; Lower limb
(i32.wrap/i64 (get_local $0))))
(func $i64.log_tee
(param $0 i64)
(result i64)
(call $i64.log (get_local $0))
(return (get_local $0)))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
;; (memory $0 1)
;; (export "memory" (memory $0))
scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(func $scalarmult (export "scalarmult")
(param $res_x2 i32)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(param $ptr_x1 i32)
(param $ptr_t i32)
scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(local $swap i32)
(local $b i32)
(local $pos i32)
(local $ptr0 i32)
(local $ptr1 i32)
(local $ptr2 i32)
(local $ptr3 i32)
(local $mask i64)
(local $t i64)
(local $t_0 i64)
(local $t_1 i64)
(local $t_2 i64)
(local $t_3 i64)
(local $x1_0 i64)
(local $x1_1 i64)
(local $x1_2 i64)
(local $x1_3 i64)
(local $x1_4 i64)
(local $x1_5 i64)
(local $x1_6 i64)
(local $x1_7 i64)
(local $x1_8 i64)
(local $x1_9 i64)
(local $x2_0 i64)
(local $x2_1 i64)
(local $x2_2 i64)
(local $x2_3 i64)
(local $x2_4 i64)
(local $x2_5 i64)
(local $x2_6 i64)
(local $x2_7 i64)
(local $x2_8 i64)
(local $x2_9 i64)
(local $z2_0 i64)
(local $z2_1 i64)
(local $z2_2 i64)
(local $z2_3 i64)
(local $z2_4 i64)
(local $z2_5 i64)
(local $z2_6 i64)
(local $z2_7 i64)
(local $z2_8 i64)
(local $z2_9 i64)
(local $x3_0 i64)
(local $x3_1 i64)
(local $x3_2 i64)
(local $x3_3 i64)
(local $x3_4 i64)
(local $x3_5 i64)
(local $x3_6 i64)
(local $x3_7 i64)
(local $x3_8 i64)
(local $x3_9 i64)
(local $z3_0 i64)
(local $z3_1 i64)
(local $z3_2 i64)
(local $z3_3 i64)
(local $z3_4 i64)
(local $z3_5 i64)
(local $z3_6 i64)
(local $z3_7 i64)
(local $z3_8 i64)
(local $z3_9 i64)
(local $tmp0_0 i64)
(local $tmp0_1 i64)
(local $tmp0_2 i64)
(local $tmp0_3 i64)
(local $tmp0_4 i64)
(local $tmp0_5 i64)
(local $tmp0_6 i64)
(local $tmp0_7 i64)
(local $tmp0_8 i64)
(local $tmp0_9 i64)
(local $tmp1_0 i64)
(local $tmp1_1 i64)
(local $tmp1_2 i64)
(local $tmp1_3 i64)
(local $tmp1_4 i64)
(local $tmp1_5 i64)
(local $tmp1_6 i64)
(local $tmp1_7 i64)
(local $tmp1_8 i64)
(local $tmp1_9 i64)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(i32.const 400)
(set_local $ptr0)
(i32.const 440)
(set_local $ptr1)
(i32.const 480)
(set_local $ptr2)
(i32.const 520)
(set_local $ptr3)
scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(set_local $t_0 (i64.load offset=0 (get_local $ptr_t)))
(set_local $t_1 (i64.load offset=8 (get_local $ptr_t)))
(set_local $t_2 (i64.load offset=16 (get_local $ptr_t)))
(set_local $t_3 (i64.load offset=24 (get_local $ptr_t)))
(set_local $x1_0 (i64.load32_u offset=0 (get_local $ptr_x1)))
(set_local $x1_1 (i64.load32_u offset=4 (get_local $ptr_x1)))
(set_local $x1_2 (i64.load32_u offset=8 (get_local $ptr_x1)))
(set_local $x1_3 (i64.load32_u offset=12 (get_local $ptr_x1)))
(set_local $x1_4 (i64.load32_u offset=16 (get_local $ptr_x1)))
(set_local $x1_5 (i64.load32_u offset=20 (get_local $ptr_x1)))
(set_local $x1_6 (i64.load32_u offset=24 (get_local $ptr_x1)))
(set_local $x1_7 (i64.load32_u offset=28 (get_local $ptr_x1)))
(set_local $x1_8 (i64.load32_u offset=32 (get_local $ptr_x1)))
(set_local $x1_9 (i64.load32_u offset=36 (get_local $ptr_x1)))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(set_local $x2_0 (i64.const 1))
(set_local $x2_1 (i64.const 0))
(set_local $x2_2 (i64.const 0))
(set_local $x2_3 (i64.const 0))
(set_local $x2_4 (i64.const 0))
(set_local $x2_5 (i64.const 0))
(set_local $x2_6 (i64.const 0))
(set_local $x2_7 (i64.const 0))
(set_local $x2_8 (i64.const 0))
(set_local $x2_9 (i64.const 0))
(set_local $x3_0 (i64.load32_u offset=0 (get_local $ptr_x1)))
(set_local $x3_1 (i64.load32_u offset=4 (get_local $ptr_x1)))
(set_local $x3_2 (i64.load32_u offset=8 (get_local $ptr_x1)))
(set_local $x3_3 (i64.load32_u offset=12 (get_local $ptr_x1)))
(set_local $x3_4 (i64.load32_u offset=16 (get_local $ptr_x1)))
(set_local $x3_5 (i64.load32_u offset=20 (get_local $ptr_x1)))
(set_local $x3_6 (i64.load32_u offset=24 (get_local $ptr_x1)))
(set_local $x3_7 (i64.load32_u offset=28 (get_local $ptr_x1)))
(set_local $x3_8 (i64.load32_u offset=32 (get_local $ptr_x1)))
(set_local $x3_9 (i64.load32_u offset=36 (get_local $ptr_x1)))
(set_local $z2_0 (i64.const 0))
(set_local $z2_1 (i64.const 0))
(set_local $z2_2 (i64.const 0))
(set_local $z2_3 (i64.const 0))
(set_local $z2_4 (i64.const 0))
(set_local $z2_5 (i64.const 0))
(set_local $z2_6 (i64.const 0))
(set_local $z2_7 (i64.const 0))
(set_local $z2_8 (i64.const 0))
(set_local $z2_9 (i64.const 0))
(set_local $z3_0 (i64.const 1))
(set_local $z3_1 (i64.const 0))
(set_local $z3_2 (i64.const 0))
(set_local $z3_3 (i64.const 0))
(set_local $z3_4 (i64.const 0))
(set_local $z3_5 (i64.const 0))
(set_local $z3_6 (i64.const 0))
(set_local $z3_7 (i64.const 0))
(set_local $z3_8 (i64.const 0))
(set_local $z3_9 (i64.const 0))
scalarmult internal loop in wasm
2020-10-13 14:10:47 +00:00
(i32.const 254)
(set_local $pos)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(block $end
(loop $start
(get_local $pos)
(i32.const 0)
(i32.lt_s)
(br_if $end)
;; choose which limb of t
(block $break
(block $0
(block $1
(block $2
(block $3
(block $switch
(get_local $pos)
(i32.const 64)
(i32.div_u)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(br_table $0 $1 $2 $3)))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(get_local $t_3)
(set_local $t)
(br $break))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $t_2)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(set_local $t)
(br $break))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $t_1)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(set_local $t)
(br $break))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $t_0)
(set_local $t))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
;; end of switch statement
(get_local $t)
(get_local $pos)
(i32.const 8)
(i32.div_u)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(i32.const 8)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.rem_u)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(i32.const 8)
(i32.mul)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i64.extend_u/i32)
(i64.shr_u)
(i64.const 0xff)
(i64.and)
(get_local $pos)
(i32.const 7)
(i32.and)
(i64.extend_u/i32)
(i64.shr_u)
(i64.const 1)
(i64.and)
(i32.wrap/i64)
(set_local $b)
(get_local $swap)
(get_local $b)
(i32.xor)
(set_local $swap)
(i32.const 0)
(get_local $swap)
(i32.sub)
(i64.extend_u/i32)
(set_local $mask)
(get_local $x2_0)
(get_local $x3_0)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_0)
(get_local $x2_1)
(get_local $x3_1)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_1)
(get_local $x2_2)
(get_local $x3_2)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_2)
(get_local $x2_3)
(get_local $x3_3)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_3)
(get_local $x2_4)
(get_local $x3_4)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_4)
(get_local $x2_5)
(get_local $x3_5)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_5)
(get_local $x2_6)
(get_local $x3_6)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_6)
(get_local $x2_7)
(get_local $x3_7)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_7)
(get_local $x2_8)
(get_local $x3_8)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_8)
(get_local $x2_9)
(get_local $x3_9)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_9)
(get_local $x2_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $x2_0)
(get_local $x2_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $x2_1)
(get_local $x2_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $x2_2)
(get_local $x2_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $x2_3)
(get_local $x2_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $x2_4)
(get_local $x2_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $x2_5)
(get_local $x2_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $x2_6)
(get_local $x2_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $x2_7)
(get_local $x2_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $x2_8)
(get_local $x2_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $x2_9)
(get_local $x3_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $x3_0)
(get_local $x3_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $x3_1)
(get_local $x3_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $x3_2)
(get_local $x3_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $x3_3)
(get_local $x3_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $x3_4)
(get_local $x3_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $x3_5)
(get_local $x3_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $x3_6)
(get_local $x3_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $x3_7)
(get_local $x3_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $x3_8)
(get_local $x3_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $x3_9)
(get_local $z3_0)
(get_local $z2_0)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_0)
(get_local $z3_1)
(get_local $z2_1)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_1)
(get_local $z3_2)
(get_local $z2_2)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_2)
(get_local $z3_3)
(get_local $z2_3)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_3)
(get_local $z3_4)
(get_local $z2_4)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_4)
(get_local $z3_5)
(get_local $z2_5)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_5)
(get_local $z3_6)
(get_local $z2_6)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_6)
(get_local $z3_7)
(get_local $z2_7)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_7)
(get_local $z3_8)
(get_local $z2_8)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_8)
(get_local $z3_9)
(get_local $z2_9)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_9)
(get_local $z2_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $z2_0)
(get_local $z2_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $z2_1)
(get_local $z2_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $z2_2)
(get_local $z2_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $z2_3)
(get_local $z2_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $z2_4)
(get_local $z2_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $z2_5)
(get_local $z2_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $z2_6)
(get_local $z2_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $z2_7)
(get_local $z2_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $z2_8)
(get_local $z2_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $z2_9)
(get_local $z3_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $z3_0)
(get_local $z3_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $z3_1)
(get_local $z3_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $z3_2)
(get_local $z3_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $z3_3)
(get_local $z3_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $z3_4)
(get_local $z3_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $z3_5)
(get_local $z3_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $z3_6)
(get_local $z3_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $z3_7)
(get_local $z3_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $z3_8)
(get_local $z3_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $z3_9)
(get_local $b)
(set_local $swap)
;; fe25519_sub(tmp0, x3, z3)
(get_local $x3_0)
(get_local $z3_0)
(i64.sub)
(set_local $tmp0_0)
(get_local $x3_1)
(get_local $z3_1)
(i64.sub)
(set_local $tmp0_1)
(get_local $x3_2)
(get_local $z3_2)
(i64.sub)
(set_local $tmp0_2)
(get_local $x3_3)
(get_local $z3_3)
(i64.sub)
(set_local $tmp0_3)
(get_local $x3_4)
(get_local $z3_4)
(i64.sub)
(set_local $tmp0_4)
(get_local $x3_5)
(get_local $z3_5)
(i64.sub)
(set_local $tmp0_5)
(get_local $x3_6)
(get_local $z3_6)
(i64.sub)
(set_local $tmp0_6)
(get_local $x3_7)
(get_local $z3_7)
(i64.sub)
(set_local $tmp0_7)
(get_local $x3_8)
(get_local $z3_8)
(i64.sub)
(set_local $tmp0_8)
(get_local $x3_9)
(get_local $z3_9)
(i64.sub)
(set_local $tmp0_9)
;; fe25519_sub(tmp0, x3, z3)
(get_local $x2_0)
(get_local $z2_0)
(i64.sub)
(set_local $tmp1_0)
(get_local $x2_1)
(get_local $z2_1)
(i64.sub)
(set_local $tmp1_1)
(get_local $x2_2)
(get_local $z2_2)
(i64.sub)
(set_local $tmp1_2)
(get_local $x2_3)
(get_local $z2_3)
(i64.sub)
(set_local $tmp1_3)
(get_local $x2_4)
(get_local $z2_4)
(i64.sub)
(set_local $tmp1_4)
(get_local $x2_5)
(get_local $z2_5)
(i64.sub)
(set_local $tmp1_5)
(get_local $x2_6)
(get_local $z2_6)
(i64.sub)
(set_local $tmp1_6)
(get_local $x2_7)
(get_local $z2_7)
(i64.sub)
(set_local $tmp1_7)
(get_local $x2_8)
(get_local $z2_8)
(i64.sub)
(set_local $tmp1_8)
(get_local $x2_9)
(get_local $z2_9)
(i64.sub)
(set_local $tmp1_9)
;; fe25519_add(x2, x2, z2)
(get_local $x2_0)
(get_local $z2_0)
(i64.add)
(set_local $x2_0)
(get_local $x2_1)
(get_local $z2_1)
(i64.add)
(set_local $x2_1)
(get_local $x2_2)
(get_local $z2_2)
(i64.add)
(set_local $x2_2)
(get_local $x2_3)
(get_local $z2_3)
(i64.add)
(set_local $x2_3)
(get_local $x2_4)
(get_local $z2_4)
(i64.add)
(set_local $x2_4)
(get_local $x2_5)
(get_local $z2_5)
(i64.add)
(set_local $x2_5)
(get_local $x2_6)
(get_local $z2_6)
(i64.add)
(set_local $x2_6)
(get_local $x2_7)
(get_local $z2_7)
(i64.add)
(set_local $x2_7)
(get_local $x2_8)
(get_local $z2_8)
(i64.add)
(set_local $x2_8)
(get_local $x2_9)
(get_local $z2_9)
(i64.add)
(set_local $x2_9)
;; fe25519_add(z2, x3, z3)
(get_local $x3_0)
(get_local $z3_0)
(i64.add)
(set_local $z2_0)
(get_local $x3_1)
(get_local $z3_1)
(i64.add)
(set_local $z2_1)
(get_local $x3_2)
(get_local $z3_2)
(i64.add)
(set_local $z2_2)
(get_local $x3_3)
(get_local $z3_3)
(i64.add)
(set_local $z2_3)
(get_local $x3_4)
(get_local $z3_4)
(i64.add)
(set_local $z2_4)
(get_local $x3_5)
(get_local $z3_5)
(i64.add)
(set_local $z2_5)
(get_local $x3_6)
(get_local $z3_6)
(i64.add)
(set_local $z2_6)
(get_local $x3_7)
(get_local $z3_7)
(i64.add)
(set_local $z2_7)
(get_local $x3_8)
(get_local $z3_8)
(i64.add)
(set_local $z2_8)
(get_local $x3_9)
(get_local $z3_9)
(i64.add)
(set_local $z2_9)
;; ptr0 <- z3 = x2 * tmp0
(get_local $x2_0)
(get_local $x2_1)
(get_local $x2_2)
(get_local $x2_3)
(get_local $x2_4)
(get_local $x2_5)
(get_local $x2_6)
(get_local $x2_7)
(get_local $x2_8)
(get_local $x2_9)
(get_local $tmp0_0)
(get_local $tmp0_1)
(get_local $tmp0_2)
(get_local $tmp0_3)
(get_local $tmp0_4)
(get_local $tmp0_5)
(get_local $tmp0_6)
(get_local $tmp0_7)
(get_local $tmp0_8)
(get_local $tmp0_9)
(get_local $ptr0)
(i32.const 1)
(call_indirect (type $fe_mul))
;; ptr1 <- z2 = z2 * tmp1
(get_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp1_9)
(get_local $z2_0)
(get_local $z2_1)
(get_local $z2_2)
(get_local $z2_3)
(get_local $z2_4)
(get_local $z2_5)
(get_local $z2_6)
(get_local $z2_7)
(get_local $z2_8)
(get_local $z2_9)
(get_local $ptr1)
(i32.const 1)
(call_indirect (type $fe_mul))
;; ptr2 <- tmp0 = tmp1 ^ 2
(get_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp1_9)
(i32.const 0)
(i32.const 0)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr2)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 2)
(call_indirect (type $fe_sq))
;; ptr3 <- tmp1 = x2 ^ 2
(get_local $x2_0)
(get_local $x2_1)
(get_local $x2_2)
(get_local $x2_3)
(get_local $x2_4)
(get_local $x2_5)
(get_local $x2_6)
(get_local $x2_7)
(get_local $x2_8)
(get_local $x2_9)
(i32.const 0)
(i32.const 0)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr3)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 2)
(call_indirect (type $fe_sq))
;; z3 <- load(ptr0)
(set_local $z3_0 (i64.load32_u offset=0 (get_local $ptr0)))
(set_local $z3_1 (i64.load32_u offset=4 (get_local $ptr0)))
(set_local $z3_2 (i64.load32_u offset=8 (get_local $ptr0)))
(set_local $z3_3 (i64.load32_u offset=12 (get_local $ptr0)))
(set_local $z3_4 (i64.load32_u offset=16 (get_local $ptr0)))
(set_local $z3_5 (i64.load32_u offset=20 (get_local $ptr0)))
(set_local $z3_6 (i64.load32_u offset=24 (get_local $ptr0)))
(set_local $z3_7 (i64.load32_u offset=28 (get_local $ptr0)))
(set_local $z3_8 (i64.load32_u offset=32 (get_local $ptr0)))
(set_local $z3_9 (i64.load32_u offset=36 (get_local $ptr0)))
;; z2 <- load(ptr1)
(set_local $z2_0 (i64.load32_u offset=0 (get_local $ptr1)))
(set_local $z2_1 (i64.load32_u offset=4 (get_local $ptr1)))
(set_local $z2_2 (i64.load32_u offset=8 (get_local $ptr1)))
(set_local $z2_3 (i64.load32_u offset=12 (get_local $ptr1)))
(set_local $z2_4 (i64.load32_u offset=16 (get_local $ptr1)))
(set_local $z2_5 (i64.load32_u offset=20 (get_local $ptr1)))
(set_local $z2_6 (i64.load32_u offset=24 (get_local $ptr1)))
(set_local $z2_7 (i64.load32_u offset=28 (get_local $ptr1)))
(set_local $z2_8 (i64.load32_u offset=32 (get_local $ptr1)))
(set_local $z2_9 (i64.load32_u offset=36 (get_local $ptr1)))
;; tmp0 <- load(ptr2)
(set_local $tmp0_0 (i64.load32_u offset=0 (get_local $ptr2)))
(set_local $tmp0_1 (i64.load32_u offset=4 (get_local $ptr2)))
(set_local $tmp0_2 (i64.load32_u offset=8 (get_local $ptr2)))
(set_local $tmp0_3 (i64.load32_u offset=12 (get_local $ptr2)))
(set_local $tmp0_4 (i64.load32_u offset=16 (get_local $ptr2)))
(set_local $tmp0_5 (i64.load32_u offset=20 (get_local $ptr2)))
(set_local $tmp0_6 (i64.load32_u offset=24 (get_local $ptr2)))
(set_local $tmp0_7 (i64.load32_u offset=28 (get_local $ptr2)))
(set_local $tmp0_8 (i64.load32_u offset=32 (get_local $ptr2)))
(set_local $tmp0_9 (i64.load32_u offset=36 (get_local $ptr2)))
;; tmp1 <- load(ptr3)
(set_local $tmp1_0 (i64.load32_u offset=0 (get_local $ptr3)))
(set_local $tmp1_1 (i64.load32_u offset=4 (get_local $ptr3)))
(set_local $tmp1_2 (i64.load32_u offset=8 (get_local $ptr3)))
(set_local $tmp1_3 (i64.load32_u offset=12 (get_local $ptr3)))
(set_local $tmp1_4 (i64.load32_u offset=16 (get_local $ptr3)))
(set_local $tmp1_5 (i64.load32_u offset=20 (get_local $ptr3)))
(set_local $tmp1_6 (i64.load32_u offset=24 (get_local $ptr3)))
(set_local $tmp1_7 (i64.load32_u offset=28 (get_local $ptr3)))
(set_local $tmp1_8 (i64.load32_u offset=32 (get_local $ptr3)))
(set_local $tmp1_9 (i64.load32_u offset=36 (get_local $ptr3)))
;; fe25519_add(x3, z3, z2)
(get_local $z3_0)
(get_local $z2_0)
(i64.add)
(set_local $x3_0)
(get_local $z3_1)
(get_local $z2_1)
(i64.add)
(set_local $x3_1)
(get_local $z3_2)
(get_local $z2_2)
(i64.add)
(set_local $x3_2)
(get_local $z3_3)
(get_local $z2_3)
(i64.add)
(set_local $x3_3)
(get_local $z3_4)
(get_local $z2_4)
(i64.add)
(set_local $x3_4)
(get_local $z3_5)
(get_local $z2_5)
(i64.add)
(set_local $x3_5)
(get_local $z3_6)
(get_local $z2_6)
(i64.add)
(set_local $x3_6)
(get_local $z3_7)
(get_local $z2_7)
(i64.add)
(set_local $x3_7)
(get_local $z3_8)
(get_local $z2_8)
(i64.add)
(set_local $x3_8)
(get_local $z3_9)
(get_local $z2_9)
(i64.add)
(set_local $x3_9)
;; fe25519_sub(z2, z3, z2)
(get_local $z3_0)
(get_local $z2_0)
(i64.sub)
(set_local $z2_0)
(get_local $z3_1)
(get_local $z2_1)
(i64.sub)
(set_local $z2_1)
(get_local $z3_2)
(get_local $z2_2)
(i64.sub)
(set_local $z2_2)
(get_local $z3_3)
(get_local $z2_3)
(i64.sub)
(set_local $z2_3)
(get_local $z3_4)
(get_local $z2_4)
(i64.sub)
(set_local $z2_4)
(get_local $z3_5)
(get_local $z2_5)
(i64.sub)
(set_local $z2_5)
(get_local $z3_6)
(get_local $z2_6)
(i64.sub)
(set_local $z2_6)
(get_local $z3_7)
(get_local $z2_7)
(i64.sub)
(set_local $z2_7)
(get_local $z3_8)
(get_local $z2_8)
(i64.sub)
(set_local $z2_8)
(get_local $z3_9)
(get_local $z2_9)
(i64.sub)
(set_local $z2_9)
;; ptr1 <- x2 = tmp0 * tmp1
(get_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp1_9)
(get_local $tmp0_0)
(get_local $tmp0_1)
(get_local $tmp0_2)
(get_local $tmp0_3)
(get_local $tmp0_4)
(get_local $tmp0_5)
(get_local $tmp0_6)
(get_local $tmp0_7)
(get_local $tmp0_8)
(get_local $tmp0_9)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr0)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 1)
(call_indirect (type $fe_mul))
;; tmp1 = tmp1 - tmp0
(get_local $tmp1_0)
(get_local $tmp0_0)
(i64.sub)
(set_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp0_1)
(i64.sub)
(set_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp0_2)
(i64.sub)
(set_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp0_3)
(i64.sub)
(set_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp0_4)
(i64.sub)
(set_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp0_5)
(i64.sub)
(set_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp0_6)
(i64.sub)
(set_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp0_7)
(i64.sub)
(set_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp0_8)
(i64.sub)
(set_local $tmp1_8)
(get_local $tmp1_9)
(get_local $tmp0_9)
(i64.sub)
(set_local $tmp1_9)
;; ptr0 <- z2 = z2 ^ 2
(get_local $z2_0)
(get_local $z2_1)
(get_local $z2_2)
(get_local $z2_3)
(get_local $z2_4)
(get_local $z2_5)
(get_local $z2_6)
(get_local $z2_7)
(get_local $z2_8)
(get_local $z2_9)
(i32.const 0)
(i32.const 0)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr1)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 2)
(call_indirect (type $fe_sq))
;; ptr1 <- z3 = tmp1 * _121666
(i64.const 121666)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(i64.const 0)
(get_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp1_9)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr2)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 1)
(call_indirect (type $fe_mul))
;; ptr2 <- x3 = x3 ^ 2
(get_local $x3_0)
(get_local $x3_1)
(get_local $x3_2)
(get_local $x3_3)
(get_local $x3_4)
(get_local $x3_5)
(get_local $x3_6)
(get_local $x3_7)
(get_local $x3_8)
(get_local $x3_9)
(i32.const 0)
(i32.const 0)
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
(get_local $ptr3)
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(i32.const 2)
(call_indirect (type $fe_sq))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
;; x2 <- load(ptr0)
(set_local $x2_0 (i64.load32_u offset=0 (get_local $ptr0)))
(set_local $x2_1 (i64.load32_u offset=4 (get_local $ptr0)))
(set_local $x2_2 (i64.load32_u offset=8 (get_local $ptr0)))
(set_local $x2_3 (i64.load32_u offset=12 (get_local $ptr0)))
(set_local $x2_4 (i64.load32_u offset=16 (get_local $ptr0)))
(set_local $x2_5 (i64.load32_u offset=20 (get_local $ptr0)))
(set_local $x2_6 (i64.load32_u offset=24 (get_local $ptr0)))
(set_local $x2_7 (i64.load32_u offset=28 (get_local $ptr0)))
(set_local $x2_8 (i64.load32_u offset=32 (get_local $ptr0)))
(set_local $x2_9 (i64.load32_u offset=36 (get_local $ptr0)))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
;; z2 <- load(ptr1)
(set_local $z2_0 (i64.load32_u offset=0 (get_local $ptr1)))
(set_local $z2_1 (i64.load32_u offset=4 (get_local $ptr1)))
(set_local $z2_2 (i64.load32_u offset=8 (get_local $ptr1)))
(set_local $z2_3 (i64.load32_u offset=12 (get_local $ptr1)))
(set_local $z2_4 (i64.load32_u offset=16 (get_local $ptr1)))
(set_local $z2_5 (i64.load32_u offset=20 (get_local $ptr1)))
(set_local $z2_6 (i64.load32_u offset=24 (get_local $ptr1)))
(set_local $z2_7 (i64.load32_u offset=28 (get_local $ptr1)))
(set_local $z2_8 (i64.load32_u offset=32 (get_local $ptr1)))
(set_local $z2_9 (i64.load32_u offset=36 (get_local $ptr1)))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
;; z3 <- load(ptr2)
(set_local $z3_0 (i64.load32_u offset=0 (get_local $ptr2)))
(set_local $z3_1 (i64.load32_u offset=4 (get_local $ptr2)))
(set_local $z3_2 (i64.load32_u offset=8 (get_local $ptr2)))
(set_local $z3_3 (i64.load32_u offset=12 (get_local $ptr2)))
(set_local $z3_4 (i64.load32_u offset=16 (get_local $ptr2)))
(set_local $z3_5 (i64.load32_u offset=20 (get_local $ptr2)))
(set_local $z3_6 (i64.load32_u offset=24 (get_local $ptr2)))
(set_local $z3_7 (i64.load32_u offset=28 (get_local $ptr2)))
(set_local $z3_8 (i64.load32_u offset=32 (get_local $ptr2)))
(set_local $z3_9 (i64.load32_u offset=36 (get_local $ptr2)))
;; x3 <- load(ptr3)
(set_local $x3_0 (i64.load32_u offset=0 (get_local $ptr3)))
(set_local $x3_1 (i64.load32_u offset=4 (get_local $ptr3)))
(set_local $x3_2 (i64.load32_u offset=8 (get_local $ptr3)))
(set_local $x3_3 (i64.load32_u offset=12 (get_local $ptr3)))
(set_local $x3_4 (i64.load32_u offset=16 (get_local $ptr3)))
(set_local $x3_5 (i64.load32_u offset=20 (get_local $ptr3)))
(set_local $x3_6 (i64.load32_u offset=24 (get_local $ptr3)))
(set_local $x3_7 (i64.load32_u offset=28 (get_local $ptr3)))
(set_local $x3_8 (i64.load32_u offset=32 (get_local $ptr3)))
(set_local $x3_9 (i64.load32_u offset=36 (get_local $ptr3)))
first attempt at wassm scalarmult
2020-10-15 23:10:52 +00:00
(get_local $tmp0_0)
(get_local $z3_0)
(i64.add)
(set_local $tmp0_0)
(get_local $tmp0_1)
(get_local $z3_1)
(i64.add)
(set_local $tmp0_1)
(get_local $tmp0_2)
(get_local $z3_2)
(i64.add)
(set_local $tmp0_2)
(get_local $tmp0_3)
(get_local $z3_3)
(i64.add)
(set_local $tmp0_3)
(get_local $tmp0_4)
(get_local $z3_4)
(i64.add)
(set_local $tmp0_4)
(get_local $tmp0_5)
(get_local $z3_5)
(i64.add)
(set_local $tmp0_5)
(get_local $tmp0_6)
(get_local $z3_6)
(i64.add)
(set_local $tmp0_6)
(get_local $tmp0_7)
(get_local $z3_7)
(i64.add)
(set_local $tmp0_7)
(get_local $tmp0_8)
(get_local $z3_8)
(i64.add)
(set_local $tmp0_8)
(get_local $tmp0_9)
(get_local $z3_9)
(i64.add)
(set_local $tmp0_9)
;; ptr1 <- z3 = x1 * z2
(get_local $x1_0)
(get_local $x1_1)
(get_local $x1_2)
(get_local $x1_3)
(get_local $x1_4)
(get_local $x1_5)
(get_local $x1_6)
(get_local $x1_7)
(get_local $x1_8)
(get_local $x1_9)
(get_local $z2_0)
(get_local $z2_1)
(get_local $z2_2)
(get_local $z2_3)
(get_local $z2_4)
(get_local $z2_5)
(get_local $z2_6)
(get_local $z2_7)
(get_local $z2_8)
(get_local $z2_9)
(get_local $ptr1)
(i32.const 1)
(call_indirect (type $fe_mul))
;; ptr0 <- z2 = tmp1 * tmp0
(get_local $tmp0_0)
(get_local $tmp0_1)
(get_local $tmp0_2)
(get_local $tmp0_3)
(get_local $tmp0_4)
(get_local $tmp0_5)
(get_local $tmp0_6)
(get_local $tmp0_7)
(get_local $tmp0_8)
(get_local $tmp0_9)
(get_local $tmp1_0)
(get_local $tmp1_1)
(get_local $tmp1_2)
(get_local $tmp1_3)
(get_local $tmp1_4)
(get_local $tmp1_5)
(get_local $tmp1_6)
(get_local $tmp1_7)
(get_local $tmp1_8)
(get_local $tmp1_9)
(get_local $ptr0)
(i32.const 1)
(call_indirect (type $fe_mul))
;; tmp0 <- load(ptr2)
(set_local $z2_0 (i64.load32_u offset=0 (get_local $ptr0)))
(set_local $z2_1 (i64.load32_u offset=4 (get_local $ptr0)))
(set_local $z2_2 (i64.load32_u offset=8 (get_local $ptr0)))
(set_local $z2_3 (i64.load32_u offset=12 (get_local $ptr0)))
(set_local $z2_4 (i64.load32_u offset=16 (get_local $ptr0)))
(set_local $z2_5 (i64.load32_u offset=20 (get_local $ptr0)))
(set_local $z2_6 (i64.load32_u offset=24 (get_local $ptr0)))
(set_local $z2_7 (i64.load32_u offset=28 (get_local $ptr0)))
(set_local $z2_8 (i64.load32_u offset=32 (get_local $ptr0)))
(set_local $z2_9 (i64.load32_u offset=36 (get_local $ptr0)))
;; tmp0 <- load(ptr2)
(set_local $z3_0 (i64.load32_u offset=0 (get_local $ptr1)))
(set_local $z3_1 (i64.load32_u offset=4 (get_local $ptr1)))
(set_local $z3_2 (i64.load32_u offset=8 (get_local $ptr1)))
(set_local $z3_3 (i64.load32_u offset=12 (get_local $ptr1)))
(set_local $z3_4 (i64.load32_u offset=16 (get_local $ptr1)))
(set_local $z3_5 (i64.load32_u offset=20 (get_local $ptr1)))
(set_local $z3_6 (i64.load32_u offset=24 (get_local $ptr1)))
(set_local $z3_7 (i64.load32_u offset=28 (get_local $ptr1)))
(set_local $z3_8 (i64.load32_u offset=32 (get_local $ptr1)))
(set_local $z3_9 (i64.load32_u offset=36 (get_local $ptr1)))
(get_local $pos)
(i32.const 1)
(i32.sub)
(set_local $pos)
(br $start)))
scalarmult_curve25519 implemented in wasm
2020-10-17 20:42:56 +00:00
;; (call $i32.log (get_local $res_x2))
(i32.const 0)
(get_local $swap)
(i32.sub)
(i64.extend_u/i32)
(set_local $mask)
(get_local $x2_0)
(get_local $x3_0)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_0)
(get_local $x2_1)
(get_local $x3_1)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_1)
(get_local $x2_2)
(get_local $x3_2)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_2)
(get_local $x2_3)
(get_local $x3_3)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_3)
(get_local $x2_4)
(get_local $x3_4)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_4)
(get_local $x2_5)
(get_local $x3_5)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_5)
(get_local $x2_6)
(get_local $x3_6)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_6)
(get_local $x2_7)
(get_local $x3_7)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_7)
(get_local $x2_8)
(get_local $x3_8)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_8)
(get_local $x2_9)
(get_local $x3_9)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_9)
(get_local $x2_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $x2_0)
(get_local $x2_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $x2_1)
(get_local $x2_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $x2_2)
(get_local $x2_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $x2_3)
(get_local $x2_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $x2_4)
(get_local $x2_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $x2_5)
(get_local $x2_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $x2_6)
(get_local $x2_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $x2_7)
(get_local $x2_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $x2_8)
(get_local $x2_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $x2_9)
(get_local $x3_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $x3_0)
(get_local $x3_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $x3_1)
(get_local $x3_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $x3_2)
(get_local $x3_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $x3_3)
(get_local $x3_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $x3_4)
(get_local $x3_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $x3_5)
(get_local $x3_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $x3_6)
(get_local $x3_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $x3_7)
(get_local $x3_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $x3_8)
(get_local $x3_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $x3_9)
(get_local $z2_0)
(get_local $z3_0)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_0)
(get_local $z2_1)
(get_local $z3_1)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_1)
(get_local $z2_2)
(get_local $z3_2)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_2)
(get_local $z2_3)
(get_local $z3_3)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_3)
(get_local $z2_4)
(get_local $z3_4)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_4)
(get_local $z2_5)
(get_local $z3_5)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_5)
(get_local $z2_6)
(get_local $z3_6)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_6)
(get_local $z2_7)
(get_local $z3_7)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_7)
(get_local $z2_8)
(get_local $z3_8)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_8)
(get_local $z2_9)
(get_local $z3_9)
(i64.xor)
(get_local $mask)
(i64.and)
(set_local $tmp0_9)
(get_local $z2_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $z2_0)
(get_local $z2_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $z2_1)
(get_local $z2_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $z2_2)
(get_local $z2_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $z2_3)
(get_local $z2_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $z2_4)
(get_local $z2_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $z2_5)
(get_local $z2_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $z2_6)
(get_local $z2_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $z2_7)
(get_local $z2_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $z2_8)
(get_local $z2_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $z2_9)
(get_local $z3_0)
(get_local $tmp0_0)
(i64.xor)
(set_local $z3_0)
(get_local $z3_1)
(get_local $tmp0_1)
(i64.xor)
(set_local $z3_1)
(get_local $z3_2)
(get_local $tmp0_2)
(i64.xor)
(set_local $z3_2)
(get_local $z3_3)
(get_local $tmp0_3)
(i64.xor)
(set_local $z3_3)
(get_local $z3_4)
(get_local $tmp0_4)
(i64.xor)
(set_local $z3_4)
(get_local $z3_5)
(get_local $tmp0_5)
(i64.xor)
(set_local $z3_5)
(get_local $z3_6)
(get_local $tmp0_6)
(i64.xor)
(set_local $z3_6)
(get_local $z3_7)
(get_local $tmp0_7)
(i64.xor)
(set_local $z3_7)
(get_local $z3_8)
(get_local $tmp0_8)
(i64.xor)
(set_local $z3_8)
(get_local $z3_9)
(get_local $tmp0_9)
(i64.xor)
(set_local $z3_9)
(get_local $z2_0)
(get_local $z2_1)
(get_local $z2_2)
(get_local $z2_3)
(get_local $z2_4)
(get_local $z2_5)
(get_local $z2_6)
(get_local $z2_7)
(get_local $z2_8)
(get_local $z2_9)
(get_local $ptr0)
(i32.const 3)
(call_indirect (type $fe_invert))
(i64.load32_u offset=0 (get_local $ptr0))
(i64.load32_u offset=4 (get_local $ptr0))
(i64.load32_u offset=8 (get_local $ptr0))
(i64.load32_u offset=12 (get_local $ptr0))
(i64.load32_u offset=16 (get_local $ptr0))
(i64.load32_u offset=20 (get_local $ptr0))
(i64.load32_u offset=24 (get_local $ptr0))
(i64.load32_u offset=28 (get_local $ptr0))
(i64.load32_u offset=32 (get_local $ptr0))
(i64.load32_u offset=36 (get_local $ptr0))
(get_local $x2_0)
(get_local $x2_1)
(get_local $x2_2)
(get_local $x2_3)
(get_local $x2_4)
(get_local $x2_5)
(get_local $x2_6)
(get_local $x2_7)
(get_local $x2_8)
(get_local $x2_9)
(get_local $res_x2)
(i32.const 1)
(call_indirect (type $fe_mul))))
Reference in New Issue Copy Permalink