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make hash work for integers/floats/strings

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This commit is contained in:
Folkert 2021-02-06 21:33:56 +01:00
parent 1afd64f7e7
commit 2d63e24843
9 changed files with 88 additions and 18 deletions
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15
compiler/builtins/bitcode/src/hash.zig
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@ -4,8 +4,23 @@
// The MIT license requires this copyright notice to be included in all copies
// and substantial portions of the software.
const std = @import("std");
const str = @import("str.zig");
const mem = std.mem;
pub fn wyhash(seed: u64, bytes: ?[*]const u8, length: usize) callconv(.C) u64 {
const stdout = std.io.getStdOut().writer();
if (bytes) |nonnull| {
return wyhash_hash(seed, nonnull[0..length]);
} else {
return 42;
}
}
pub fn wyhash_rocstr(seed: u64, input: str.RocStr) callconv(.C) u64 {
return wyhash_hash(seed, input.asSlice());
}
const primes = [_]u64{
0xa0761d6478bd642f,
0xe7037ed1a0b428db,