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zig/lib/std
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jumpnbrownweasel 71f8762959
Fix for #13163: DefaultRwLock accumulates write-waiters, eventually fails to write lock (#13180) 
* Fix for: DefaultRwLock accumulates write-waiters, eventually fails to write lock #13163

* Comment out debug.print at the end of the last test.

* Code formatting

* - use equality test after lock/unlock rather than peeking into internals.
  however, this is still implementation specific and only done for
  DefaultRwLock.
- add num_reads maximum to ensure that reader threads stop if writer threads are
  starved
- use relaxed orderings for the read atomic counter
- don't check at the end for non-zero read ops, since the reader threads may
  only run once if they are starved

* More review changes
- Monotonic is sufficient for incrementing the reads counter
2022-10-17 18:15:15 -05:00
..
atomic
tests: Enable PPC64LE as a test target
2022-10-13 12:53:20 -07:00
build
CheckObjectStep: parsing and dumping producers
2022-10-08 09:43:40 +02:00
c
std.c: fix incorrect return types
2022-10-13 13:21:19 +02:00
compress
Make CompressorOptions public
2022-10-12 04:04:43 -04:00
crypto
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
dwarf
wasm: Implement debug info for parameters
2022-05-09 18:51:46 +02:00
event
enable event loop for ios, tvos, and watchos
2022-10-13 13:33:45 +02:00
fmt
stage2+stage1: remove type parameter from bit builtins
2022-08-22 11:19:20 +03:00
fs
Fix compile error in Dir.deleteTreeMinStackSize and add test
2022-10-14 14:48:23 -04:00
hash
stage2+stage1: remove type parameter from bit builtins
2022-08-22 11:19:20 +03:00
heap
remove pointless discards
2022-09-12 18:13:24 -07:00
http
std.http: fix typo
2022-10-06 21:22:20 +03:00
io
Sema: add error for non-comptime param in comptime func
2022-08-27 11:17:48 +03:00
json
std.json: Fix parsing of large numbers
2022-07-23 13:52:16 +03:00
math
Merge branch 'amdgpu-improvements' of https://github.com/Snektron/zig into Snektron-amdgpu-improvements
2022-10-15 10:36:10 -07:00
mem
std: Replace use of stage1 function pointers
2022-09-29 21:45:30 +03:00
meta
std.meta.TrailerFlags: improve init type
2022-05-04 21:26:48 +02:00
net
AstGen: fix loop control flow applying to wrong loop
2022-07-13 16:10:41 -07:00
os
add tcdrain on linux
2022-10-17 18:01:05 -04:00
rand
std.rand: make weightedIndex proportions param a const slice
2022-08-30 13:02:17 +03:00
target
update target CPU features for LLVM 15
2022-08-02 19:22:09 -07:00
testing
Move sys_can_stack_trace from GPA to std.debug so that it can be re-used as needed
2022-06-25 21:27:56 -07:00
Thread
Fix for #13163: DefaultRwLock accumulates write-waiters, eventually fails to write lock (#13180)
2022-10-17 18:15:15 -05:00
time
std.time.epoch: fix issue in documentation
2021-12-16 19:08:58 -08:00
tz
Support legacy TZ format, expose header struct to a potential writer
2022-01-01 12:47:08 +00:00
unicode
migrate from std.Target.current to @import("builtin").target
2021-10-04 23:48:55 -07:00
valgrind
std.valgrind.callgrind: fix string type
2022-08-22 13:55:00 +03:00
x
std.fmt: require specifier for unwrapping ?T and E!T
2022-07-26 11:25:49 -07:00
zig
std.zig: search include dir and lib dir from environment variables (#13145)
2022-10-16 11:37:35 -04:00
array_hash_map.zig
std: fix memory leak in ArrayHashMap (#13001)
2022-10-03 22:57:53 -04:00
array_list.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
ascii.zig
fix: comments
2022-08-17 20:08:13 +02:00
atomic.zig
std.Thread.Futex improvements (#11464)
2022-04-19 19:42:15 -05:00
base64.zig
std: Replace use of stage1 function pointers
2022-09-29 21:45:30 +03:00
bit_set.zig
fix(text): hyphenate "runtime" adjectives
2022-10-05 21:33:42 +02:00
bounded_array.zig
AstGen: detect declarations shadowing locals
2022-08-16 20:35:03 +03:00
buf_map.zig
reverse some of the now unneeded changes from squeek
2022-05-11 18:41:23 -06:00
buf_set.zig
std.BufSet.clone: fix key ownership
2022-03-01 13:28:47 -05:00
build.zig
improve header searchlist handling in build, main
2022-10-12 13:50:25 -04:00
builtin.zig
implement os.abort and panic for cuda
2022-10-15 10:39:19 -07:00
c.zig
std: Replace use of stage1 function pointers
2022-09-29 21:45:30 +03:00
child_process.zig
std.ChildProcess: correct fn getUserInfo pkg in setUserName
2022-10-03 12:59:47 +03:00
coff.zig
coff: add import table definitions
2022-08-31 19:30:51 +02:00
compress.zig
stage2: small fixes + adjustments to std tests
2022-06-11 23:49:33 +03:00
comptime_string_map.zig
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
crypto.zig
crypto: add the Xoodoo permutation, prepare for Gimli deprecation (#11866)
2022-07-01 13:18:08 +02:00
cstr.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
debug.zig
std: add return address parameter to panic fn
2022-09-20 19:05:00 -07:00
dwarf.zig
std.debug: DWARFv5 fixes
2022-08-23 21:11:02 -07:00
dynamic_library.zig
math: make cast return optional instead of an error
2022-05-27 16:43:33 -04:00
elf.zig
Sema: add error for non-comptime param in comptime func
2022-08-27 11:17:48 +03:00
enums.zig
fix(text): hyphenate "comptime" adjectives
2022-10-05 21:19:30 +02:00
event.zig
std, compiler-rt: remove test names where applicable
2021-09-01 17:54:06 -07:00
fifo.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
fmt.zig
fix(text): hyphenate "comptime" adjectives
2022-10-05 21:19:30 +02:00
fs.zig
Added os check for std.fs.setAsCwd() to work with windows
2022-10-15 11:05:15 -04:00
hash_map.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
hash.zig
lint: duplicate import (#10519)
2022-01-07 00:06:06 -05:00
heap.zig
stage2+stage1: remove type parameter from bit builtins
2022-08-22 11:19:20 +03:00
http.zig
std: add http definitions for Method and Status (#10661)
2022-05-11 15:43:18 -04:00
io.zig
libstd: use windows.GetStdHandle() with stage2_x86_64 backend for now
2022-09-07 22:42:57 +02:00
json.zig
Sema: check pointer qualifiers before implicit cast
2022-09-20 00:50:13 +03:00
leb128.zig
stage2+stage1: remove type parameter from bit builtins
2022-08-22 11:19:20 +03:00
linked_list.zig
chore: Remove unused constants
2022-09-11 23:18:43 -04:00
log.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
macho.zig
macho: rewrite how we allocate space in incremental context
2022-09-18 10:00:04 +02:00
math.zig
Merge pull request #12918 from jacobly0/math-cast-comptime-int
2022-10-15 12:11:55 -04:00
mem.zig
Sema: check pointer qualifiers before implicit cast
2022-09-20 00:50:13 +03:00
meta.zig
Simplify code in std.meta.isTag
2022-10-16 11:35:27 -04:00
multi_array_list.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
net.zig
std.mem: add first method to SplitIterator and SplitBackwardsIterator
2022-07-25 22:04:30 +03:00
once.zig
std.Thread.Mutex: change API to lock() and unlock()
2021-11-09 18:31:03 -07:00
os.zig
std.os: handle error.UnreachableAddress in send()
2022-10-17 13:10:23 +02:00
packed_int_array.zig
stage2+stage1: remove type parameter from bit builtins
2022-08-22 11:19:20 +03:00
pdb.zig
libstd: fix off-by-one error in def of ProcSym in pdb
2022-08-17 16:36:02 -04:00
priority_dequeue.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
priority_queue.zig
std: remove deprecated API for the upcoming release
2022-09-16 14:46:53 -04:00
process.zig
Move std.testing.zig_exe_path into build options
2022-09-14 14:42:58 -07:00
Progress.zig
fix: handle larger window sizes more robustly
2022-10-14 09:38:09 +02:00
rand.zig
std: Replace use of stage1 function pointers
2022-09-29 21:45:30 +03:00
segmented_list.zig
std.SegmentedList: fix compilation error
2022-10-13 13:57:20 +02:00
SemanticVersion.zig
std.mem: add first method to SplitIterator and SplitBackwardsIterator
2022-07-25 22:04:30 +03:00
simd.zig
std.simd: change T to u16
2022-09-07 15:22:30 +03:00
sort.zig
std: add sort method to ArrayHashMap and MultiArrayList
2022-03-10 13:13:17 -05:00
start_windows_tls.zig
stage1, stage2: rename c_void to anyopaque (#10316)
2021-12-19 00:24:45 -05:00
start.zig
coff: re-enable default entrypoint for Windows
2022-09-07 22:42:55 +02:00
std.zig
std: add http definitions for Method and Status (#10661)
2022-05-11 15:43:18 -04:00
target.zig
sanitize qualified name for nvptx backend
2022-10-15 10:39:19 -07:00
testing.zig
fix(text): hyphenation and other fixes
2022-10-05 21:19:10 +02:00
Thread.zig
remove pointless discards
2022-09-12 18:13:24 -07:00
time.zig
math: make cast return optional instead of an error
2022-05-27 16:43:33 -04:00
treap.zig
treap: zig fmt
2022-04-15 17:01:01 -05:00
tz.zig
std.tz: fix function returning pointer to local variable
2022-06-17 21:04:21 +03:00
unicode.zig
Sema: handle tuple and anon_struct in resolveTypeFully
2022-06-11 11:02:56 +03:00
valgrind.zig
lint: duplicate import (#10519)
2022-01-07 00:06:06 -05:00
wasm.zig
wasm: Implement memset, and sret arguments.
2022-01-04 17:59:05 +01:00
x.zig
stage2: small fixes + adjustments to std tests
2022-06-11 23:49:33 +03:00
zig.zig
validate number literals in AstGen
2022-09-13 20:26:04 -04:00