ed/Odin
1
0
Fork 0
mirror of https://github.com/Ed94/Odin.git synced 2026-08-04 22:58:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

[math/big] Tell Python test runner how many nails we use.

Browse Source 
`_DIGIT_NAILS` is defined as 4, meaning that we use 60 out of every 64 bits.
We can use as few as 1 nail, using 63 bits out of every 64, and all tests will still pass.

However, it needs more testing to see if that's a worthwhile change to make.

For the tests to work properly when changing the nails, Python needs to know about it as well.

In addition, compile the big math code with `-o:speed` going forward.
This commit is contained in:
Jeroen van Rijn
2022-04-01 16:24:27 +02:00
parent 2bc89260f1
commit 581d53b96b
3 changed files with 13 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/core/math/big/test.odin
+3 -3
View File
@@ -32,9 +32,9 @@ print_to_buffer :: proc(val: ^big.Int) -> cstring {
@export test_initialize_constants :: proc "c" () -> (res: u64) {
context = runtime.default_context()
res = u64(big.initialize_constants())
//assert(MUL_KARATSUBA_CUTOFF >= 40);
return res
_ = big.initialize_constants()
return u64(big._DIGIT_NAILS)
}
@export test_error_string :: proc "c" (err: big.Error) -> (res: cstring) {