Commit graph

27 commits

Author SHA1 Message Date
bunnei 8f7eb194af common: Fiber: use a reference for YieldTo.
- Fixes another small leak.
2021-03-07 13:46:53 -08:00
bunnei a5ab85ac37
Revert "core: Switch to unique_ptr for usage of Common::Fiber." 2021-03-05 17:08:17 -08:00
bunnei 51fb0a6f96 core: Switch to unique_ptr for usage of Common::Fiber.
- With using unique_ptr instead of shared_ptr, we have more explicit ownership of the context.
- Fixes a memory leak due to circular reference of the shared pointer.
2021-02-27 11:56:04 -08:00
ReinUsesLisp f3805376f7 common/cityhash: Use common types
Allow sharing return types with the rest of the code base. For example,
we use 'u128 = std::array<u64, 2>', meanwhile Google's code uses
'uint128 = std::pair<u64, u64>'.

While we are at it, use size_t instead of std::size_t.
2021-02-18 00:45:17 -03:00
ReinUsesLisp 9ca5e52f07 tests: Add tests for CityHash 2021-02-18 00:44:57 -03:00
MerryMage 8d00265998 ring_buffer: Remove granularity template argument
Non-obvious bug in RingBuffer::Push(std::vector<T>&) when granularity != 1

Just remove it altogether because we do not have a use for granularity != 1
2021-02-06 19:16:00 +00:00
Lioncash 8620de6b20 common/bit_util: Replace CLZ/CTZ operations with standardized ones
Makes for less code that we need to maintain.
2021-01-15 02:15:32 -05:00
ReinUsesLisp 613b3671b7 tests/ring_buffer: Silence signed/unsigned mismatch warnings 2021-01-08 23:14:38 -03:00
Morph a745d87971 general: Fix various spelling errors 2021-01-02 10:23:41 -05:00
bunnei 8d3e06349e hle: kernel: Separate KScheduler from GlobalSchedulerContext class. 2020-12-06 00:03:24 -08:00
comex 3dc310bd52 tests: Fix warning about comparison between signed and unsigned 2020-11-27 17:41:20 -05:00
ReinUsesLisp 3fdb42e0b4 tests: Fix data race in fibers test
Previous to this commit, the tests were using operator[] from
unordered_map to query elements but this silently inserts empty elements
when they don't exist. If all threads were executed without concurrency,
this wouldn't be an issue, but the same unordered_map could be written
from two threads at the same time. This is a data race and makes some
previously inserted elements invisible for a short period of time,
causing them to insert and return an empty element. This default
constructed element (a zero) was used to index an array of fibers that
asserted when one of them was nullptr, shutting the test session off.

To address this issue, lock on thread id reads and writes. This could be
a shared mutex to allow concurrent reads, but the definition of
std::this_thread::get_id is fuzzy when using non-standard techniques
like fibers. I opted to use a standard mutex.

While we are at it, fix the included headers.
2020-10-28 01:41:24 -03:00
Fernando Sahmkow 2f8947583f Core/Common: Address Feedback. 2020-06-27 18:20:06 -04:00
Fernando Sahmkow 137d862d9b Common/Fiber: Implement Rewinding. 2020-06-18 16:29:25 -04:00
Fernando Sahmkow 1f7dd36499 Common/Tests: Address Feedback 2020-06-18 16:29:21 -04:00
Fernando Sahmkow 1bd706344e Common/Tests: Clang Format. 2020-06-18 16:29:19 -04:00
Fernando Sahmkow be320a9e10 Common: Polish Fiber class, add comments, asserts and more tests. 2020-06-18 16:29:15 -04:00
Fernando Sahmkow 8d0e3c5422 Tests: Add tests for fibers and refactor/fix Fiber class 2020-06-18 16:29:15 -04:00
Fernando Sahmkow db42bcb306 Fixes and corrections on formatting. 2019-03-27 14:49:43 -04:00
Fernando Sahmkow 9dbba9240b Add MultiLevelQueue Tests 2019-03-27 14:34:31 -04:00
Fernando Sahmkow 3bc815a5dc Implement intrinsics CountTrailingZeroes and test it. 2019-03-27 14:34:29 -04:00
Weiyi Wang 6b81ceb060 common/bitfield: make it endianness-aware 2019-02-06 17:29:39 +01:00
fearlessTobi 63c2e32e20 Port #4182 from Citra: "Prefix all size_t with std::" 2018-09-15 15:21:06 +02:00
MerryMage 112351d557 common: Implement a ring buffer 2018-09-08 18:56:38 +01:00
Lioncash 62b0b83fd8 externals: Update catch to 2.3.0
Updates the library from 2.2.3 to 2.3.0
2018-08-07 19:26:13 -04:00
James Rowe 096be16636 Format: Run the new clang format on everything 2018-01-20 16:45:11 -07:00
wwylele 8a8c0f348b Common: add ParamPackage 2017-03-01 23:30:57 +02:00