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path: root/lib/std/rand/test.zig
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2024-02-08std.rand: Move to std.Randome4m2
2023-11-19lib: correct unnecessary uses of 'var'mlugg
2023-11-03x86_64: fix std test failuresJacob Young
2023-10-31std.builtin.Endian: make the tags lower caseAndrew Kelley
Let's take this breaking change opportunity to fix the style of this enum.
2023-10-31mem: fix ub in writeIntJacob Young
Use inline to vastly simplify the exposed API. This allows a comptime-known endian parameter to be propogated, making extra functions for a specific endianness completely unnecessary.
2023-10-25x86_64: pass more testsJacob Young
* 128-bit integer multiplication with overflow * more instruction encodings used by std inline asm * implement the `try_ptr` air instruction * follow correct stack frame abi * enable full panic handler * enable stack traces
2023-10-23x86_64: implement enough to pass unicode testsJacob Young
* implement vector comparison * implement reduce for bool vectors * fix `@memcpy` bug * enable passing std tests
2023-10-22Revert "Revert "Merge pull request #17637 from jacobly0/x86_64-test-std""Jacob Young
This reverts commit 6f0198cadbe29294f2bf3153a27beebd64377566.
2023-10-22Revert "Merge pull request #17637 from jacobly0/x86_64-test-std"Andrew Kelley
This reverts commit 0c99ba1eab63865592bb084feb271cd4e4b0357e, reversing changes made to 5f92b070bf284f1493b1b5d433dd3adde2f46727. This caused a CI failure when it landed in master branch due to a 128-bit `@byteSwap` in std.mem.
2023-10-21x86_64: disable failing tests, enable test-std testingJacob Young
2023-10-21x86_64: fix bugs and disable erroring testsJacob Young
2023-06-24all: migrate code to new cast builtin syntaxmlugg
Most of this migration was performed automatically with `zig fmt`. There were a few exceptions which I had to manually fix: * `@alignCast` and `@addrSpaceCast` cannot be automatically rewritten * `@truncate`'s fixup is incorrect for vectors * Test cases are not formatted, and their error locations change
2023-06-19all: zig fmt and rename "@XToY" to "@YFromX"Eric Joldasov
Signed-off-by: Eric Joldasov <bratishkaerik@getgoogleoff.me>
2023-06-13all: replace `comptime try` with `try comptime`Eric Joldasov
Signed-off-by: Eric Joldasov <bratishkaerik@getgoogleoff.me>
2022-08-30std.rand: make weightedIndex proportions param a const sliceVeikka Tuominen
The function does not mutate the proportions and the signature should reflect that.
2022-08-28std.random: add weightedIndex functionJustin Whear
`weightedIndex` picks from a selection of weighted indices.
2022-05-12std.rand: fixup 'improve random float generation'Erik Arvstedt
- Test: Fix bucket counting. Previously, the first hit was not counted. This off-by-one error slightly increased the mean of `*_total_variance`, which decreased the acceptance rate for a particular random seed from 95% to 92.6%. (Irrelevant for test failure because the seed is fixed.) - Improve comments
2022-05-10std.rand: move tests to a separate test fileAndrew Kelley