mirrors/Odin
1
0
Fork 0
mirror of https://github.com/odin-lang/Odin.git synced 2026-06-08 11:34:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

unused intrinsics import in core:hash

Browse Source
This commit is contained in:
jakubtomsu
2026-02-17 18:56:39 +01:00
parent 8a7fb8bd4e
commit cd3ba3c3d5
2 changed files with 4 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
core/hash/crc32.odin
View File

@@ -1,7 +1,5 @@
package hash
import "base:intrinsics"
@(optimization_mode="favor_size")
crc32 :: proc "contextless" (data: []byte, seed := u32(0)) -> u32 #no_bounds_check {
crc := ~seed

9
core/hash/hash.odin
View File

@@ -1,7 +1,6 @@
package hash
import "core:mem"
import "base:intrinsics"
@(optimization_mode="favor_size")
adler32 :: proc "contextless" (data: []byte, seed := u32(1)) -> u32 #no_bounds_check {
@@ -57,14 +56,14 @@ djb2 :: proc "contextless" (data: []byte, seed := u32(5381)) -> u32 {
djbx33a :: proc "contextless" (data: []byte, seed := u32(5381)) -> (result: [16]byte) #no_bounds_check {
state := [4]u32{seed, seed, seed, seed}
s: u32 = 0
for p in data {
state[s] = (state[s] << 5) + state[s] + u32(p) // hash * 33 + u32(b)
s = (s + 1) & 3
}
(^u32le)(&result[0])^ = u32le(state[0])
(^u32le)(&result[4])^ = u32le(state[1])
(^u32le)(&result[8])^ = u32le(state[2])
@@ -160,7 +159,7 @@ murmur32 :: proc "contextless" (data: []byte, seed := u32(0x9747b28c)) -> u32 {
case 1:
k1 ~= u32(tail[0])
k1 *= c1_32
k1 = (k1 << 15) | (k1 >> 17)
k1 = (k1 << 15) | (k1 >> 17)
k1 *= c2_32
h1 ~= k1
}