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core/crypto/_fiat: odinfmt (NFC)

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This commit is contained in:
Yawning Angel
2024-04-09 10:23:58 +09:00
parent 31aba5a728
commit c951cbdbbc
5 changed files with 84 additions and 31 deletions
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core/crypto/_fiat/field_curve25519/field.odin
+6 -2
View File
@@ -3,11 +3,15 @@ package field_curve25519
import "core:crypto"
import "core:mem"
fe_relax_cast :: #force_inline proc "contextless" (arg1: ^Tight_Field_Element) -> ^Loose_Field_Element {
fe_relax_cast :: #force_inline proc "contextless" (
arg1: ^Tight_Field_Element,
) -> ^Loose_Field_Element {
return transmute(^Loose_Field_Element)(arg1)
}
fe_tighten_cast :: #force_inline proc "contextless" (arg1: ^Loose_Field_Element) -> ^Tight_Field_Element {
fe_tighten_cast :: #force_inline proc "contextless" (
arg1: ^Loose_Field_Element,
) -> ^Tight_Field_Element {
return transmute(^Tight_Field_Element)(arg1)
}
core/crypto/_fiat/field_curve25519/field51.odin
+18 -3
View File
@@ -50,7 +50,13 @@ SQRT_M1 := Tight_Field_Element{
765476049583133,
}
_addcarryx_u51 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_addcarryx_u51 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((u64(arg1) + arg2) + arg3)
x2 := (x1 & 0x7ffffffffffff)
x3 := fiat.u1((x1 >> 51))
@@ -59,7 +65,13 @@ _addcarryx_u51 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u
return
}
_subborrowx_u51 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_subborrowx_u51 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((i64(arg2) - i64(arg1)) - i64(arg3))
x2 := fiat.i1((x1 >> 51))
x3 := (u64(x1) & 0x7ffffffffffff)
@@ -304,7 +316,10 @@ fe_opp :: proc "contextless" (out1: ^Loose_Field_Element, arg1: ^Tight_Field_Ele
}
@(optimization_mode = "none")
fe_cond_assign :: #force_no_inline proc "contextless" (out1, arg1: ^Tight_Field_Element, arg2: int) {
fe_cond_assign :: #force_no_inline proc "contextless" (
out1, arg1: ^Tight_Field_Element,
arg2: int,
) {
x1 := fiat.cmovznz_u64(fiat.u1(arg2), out1[0], arg1[0])
x2 := fiat.cmovznz_u64(fiat.u1(arg2), out1[1], arg1[1])
x3 := fiat.cmovznz_u64(fiat.u1(arg2), out1[2], arg1[2])
core/crypto/_fiat/field_poly1305/field.odin
+10 -3
View File
@@ -3,11 +3,15 @@ package field_poly1305
import "core:encoding/endian"
import "core:mem"
fe_relax_cast :: #force_inline proc "contextless" (arg1: ^Tight_Field_Element) -> ^Loose_Field_Element {
fe_relax_cast :: #force_inline proc "contextless" (
arg1: ^Tight_Field_Element,
) -> ^Loose_Field_Element {
return transmute(^Loose_Field_Element)(arg1)
}
fe_tighten_cast :: #force_inline proc "contextless" (arg1: ^Loose_Field_Element) -> ^Tight_Field_Element {
fe_tighten_cast :: #force_inline proc "contextless" (
arg1: ^Loose_Field_Element,
) -> ^Tight_Field_Element {
return transmute(^Tight_Field_Element)(arg1)
}
@@ -68,7 +72,10 @@ fe_set :: #force_inline proc "contextless" (out1, arg1: ^Tight_Field_Element) {
}
@(optimization_mode = "none")
fe_cond_swap :: #force_no_inline proc "contextless" (out1, out2: ^Tight_Field_Element, arg1: bool) {
fe_cond_swap :: #force_no_inline proc "contextless" (
out1, out2: ^Tight_Field_Element,
arg1: bool,
) {
mask := -u64(arg1)
x := (out1[0] ~ out2[0]) & mask
x1, y1 := out1[0] ~ x, out2[0] ~ x
core/crypto/_fiat/field_poly1305/field4344.odin
+32 -5
View File
@@ -39,7 +39,13 @@ import "core:math/bits"
Loose_Field_Element :: distinct [3]u64
Tight_Field_Element :: distinct [3]u64
_addcarryx_u44 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_addcarryx_u44 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((u64(arg1) + arg2) + arg3)
x2 := (x1 & 0xfffffffffff)
x3 := fiat.u1((x1 >> 44))
@@ -48,7 +54,13 @@ _addcarryx_u44 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u
return
}
_subborrowx_u44 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_subborrowx_u44 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((i64(arg2) - i64(arg1)) - i64(arg3))
x2 := fiat.i1((x1 >> 44))
x3 := (u64(x1) & 0xfffffffffff)
@@ -57,7 +69,13 @@ _subborrowx_u44 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3:
return
}
_addcarryx_u43 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_addcarryx_u43 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((u64(arg1) + arg2) + arg3)
x2 := (x1 & 0x7ffffffffff)
x3 := fiat.u1((x1 >> 43))
@@ -66,7 +84,13 @@ _addcarryx_u43 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u
return
}
_subborrowx_u43 :: #force_inline proc "contextless" (arg1: fiat.u1, arg2, arg3: u64) -> (out1: u64, out2: fiat.u1) {
_subborrowx_u43 :: #force_inline proc "contextless" (
arg1: fiat.u1,
arg2, arg3: u64,
) -> (
out1: u64,
out2: fiat.u1,
) {
x1 := ((i64(arg2) - i64(arg1)) - i64(arg3))
x2 := fiat.i1((x1 >> 43))
x3 := (u64(x1) & 0x7ffffffffff)
@@ -202,7 +226,10 @@ fe_opp :: proc "contextless" (out1: ^Loose_Field_Element, arg1: ^Tight_Field_Ele
}
@(optimization_mode = "none")
fe_cond_assign :: #force_no_inline proc "contextless" (out1, arg1: ^Tight_Field_Element, arg2: bool) {
fe_cond_assign :: #force_no_inline proc "contextless" (
out1, arg1: ^Tight_Field_Element,
arg2: bool,
) {
x1 := fiat.cmovznz_u64(fiat.u1(arg2), out1[0], arg1[0])
x2 := fiat.cmovznz_u64(fiat.u1(arg2), out1[1], arg1[1])
x3 := fiat.cmovznz_u64(fiat.u1(arg2), out1[2], arg1[2])