mlugg 6a87e42c2e

AstGen: fix latent bug causing incorrect elision of dbg_stmt instructions ...

Thanks to jacobly0 for figuring this out. The chain of events causing
the failure this triggered is as follows.

* As of a recent commit, certain bodies no longer emit a redundant
  `block`, meaning there are more likely to be "interesting"
  instructions (i.e. not blocks) at the end of parent GenZir scopes.

* When emitting the first `dbg_stmt` in such a body, the elision logic
  incorrectly looks at a tag from an instruction in an enclosing scope.

* The tag of this instruction may be `undefined`, meaning that in unsafe
  builds it may be incorrectly identified as a `dbg_stmt` instruction.

* This instruction from another body is clobbered rather than emitting
  an actual `dbg_stmt` instruction. Note that this does not produce
  invalid ZIR, since the creator of the undefined instruction replaces
  the previously-undefined payload later.

2024-03-01 23:54:31 +00:00

..

Build

test: rework how filtering works

2024-02-25 19:12:08 -08:00

c

std.os.termios: add/fix std.c.TCSA for BSDs

2024-02-15 02:40:11 -05:00

compress

Expand the memcpy fast path in flate.CircularBuffer.writeMatch to allow for overlapping regions.

2024-02-27 21:26:26 -08:00

crypto

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

dwarf

dwarf: optimize dwarf parsing for speed

2024-02-18 14:11:06 +01:00

fmt

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

fs

Eliminate error.InvalidHandle from OpenError and RealPathError

2024-02-27 15:59:50 -08:00

hash

Replace std.rand references with std.Random

2024-02-08 15:21:35 +01:00

heap

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

http

http: fix fetching a github release

2024-02-26 20:11:43 -08:00

io

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

json

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

math

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

mem

mem: explicit dupe and dupeZ error on Allocator

2023-09-07 21:56:57 +03:00

meta

AstGen: add error for redundant comptime var in comptime scope (#18242)

2024-01-09 20:09:39 -05:00

net

std.net, std.http: simplify

2024-02-23 02:37:11 -07:00

os

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

Random

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

sort

lib: correct unnecessary uses of 'var'

2023-11-19 09:55:07 +00:00

tar

Merge pull request #19126 from ianic/tar_case_sensitive

2024-02-29 10:12:39 -08:00

Target

std.Target.Query: avoid using builtin.target.abi

2024-02-02 20:43:01 -07:00

testing

std: enable FailingAllocator to fail on resize

2023-09-06 19:06:32 +03:00

Thread

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

time

…

tz

…

unicode

…

valgrind

valgrind.memcheck: fix makeMem*()

2023-10-03 02:51:01 -07:00

zig

AstGen: fix latent bug causing incorrect elision of dbg_stmt instructions

2024-03-01 23:54:31 +00:00

array_hash_map.zig

std: remove meta.trait

2023-11-22 13:24:27 -05:00

array_list.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

ascii.zig

…

atomic.zig

rework std.atomic

2023-11-22 19:08:55 -07:00

base64.zig

lib: correct unnecessary uses of 'var'

2023-11-19 09:55:07 +00:00

bit_set.zig

Merge pull request #17852 from ziglang/zig-reduce

2023-11-04 14:25:50 -04:00

BitStack.zig

std.json: Unify stringify and writeStream (#16405)

2023-07-21 19:56:46 -04:00

bounded_array.zig

…

buf_map.zig

lib: correct unnecessary uses of 'var'

2023-11-19 09:55:07 +00:00

buf_set.zig

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

Build.zig

test: rework how filtering works

2024-02-25 19:12:08 -08:00

builtin.zig

Merge pull request #18875 from ziglang/macho-zo-dwarf

2024-02-09 23:12:04 +01:00

c.zig

std: fix macos x86_64 to link stat$INODE64

2024-02-24 13:09:03 -08:00

child_process.zig

Eliminate error.InvalidHandle from OpenError and RealPathError

2024-02-27 15:59:50 -08:00

coff.zig

lib: correct unnecessary uses of 'var'

2023-11-19 09:55:07 +00:00

compress.zig

reorganize compress package root folder

2024-02-14 23:34:13 +01:00

comptime_string_map.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

crypto.zig

x86_64: implement 128-bit builtins

2023-10-23 22:42:18 -04:00

debug.zig

fix crash when calling StackIterator.isValidMemory with emscripten

2024-02-25 12:39:05 -08:00

dwarf.zig

dwarf: optimize dwarf parsing for speed

2024-02-18 14:11:06 +01:00

dynamic_library.zig

some API work on std.c, std.os, std.os.wasi

2024-02-11 13:38:55 -07:00

elf.zig

lib/std/elf: refactor reloc enum values

2024-02-17 13:13:03 +01:00

enums.zig

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

fifo.zig

std: eliminate some uses of usingnamespace

2024-02-01 20:30:42 +00:00

fmt.zig

x86_64: fix assert location

2024-02-12 05:25:07 +01:00

fs.zig

Eliminate error.InvalidHandle from OpenError and RealPathError

2024-02-27 15:59:50 -08:00

gpu.zig

std: add gpu namespace

2024-02-05 11:55:14 +03:30

hash_map.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

hash.zig

XXH3 Implementation for Zig STD (#17530)

2023-10-17 13:55:01 -05:00

heap.zig

std.heap.raw_c_allocator: use malloc_size for resize

2024-02-25 05:38:28 -08:00

http.zig

std.http.Server: expose arbitrary HTTP headers

2024-02-23 02:58:02 -07:00

Ini.zig

…

io.zig

Add pollTimeout for non-blocking/timeout-having polls

2024-02-25 01:41:56 -08:00

json.zig

x86_64: pass more tests

2023-10-25 04:28:30 -04:00

leb128.zig

Dwarf: improve x86_64 backend debug info

2023-11-12 03:21:52 -05:00

linked_list.zig

Revert "std.SinglyLinkedList: add sort function"

2023-11-24 22:33:50 -07:00

log.zig

Buffer the logging function

2024-02-09 14:02:57 -08:00

macho.zig

std.macho: add segment flags

2024-01-24 12:48:12 +01:00

math.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

mem.zig

fix integer overflow in indexOfPosLinear when needle.len > haystack.len

2024-02-25 12:07:12 +01:00

meta.zig

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

multi_array_list.zig

Correct expected/actual parameter order of some assertions

2024-01-03 21:20:49 +01:00

net.zig

std.net: fix std lib test regression. fixup

2024-02-23 02:37:11 -07:00

once.zig

x86_64: fix std test failures

2023-11-03 23:18:21 -04:00

os.zig

posix: @as and other general cleanup

2024-02-28 04:30:49 +01:00

packed_int_array.zig

std.builtin.Endian: make the tags lower case

2023-10-31 21:37:35 -04:00

pdb.zig

remove std.io.Mode

2024-02-01 15:22:36 +02:00

priority_dequeue.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

priority_queue.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

process.zig

Use stack fallback allocator to usually avoid extra heap allocation in getEnvVarOwned

2024-02-24 14:05:24 -08:00

Progress.zig

lib: correct unnecessary uses of 'var'

2023-11-19 09:55:07 +00:00

Random.zig

Fixup filename casing

2024-02-08 15:39:28 +01:00

RingBuffer.zig

std.RingBuffer.zig: Fix typo in readLastAssumeLength

2023-11-21 13:55:09 +02:00

segmented_list.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

SemanticVersion.zig

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

simd.zig

Deprecate suggestVectorSize in favor of suggestVectorLength

2024-01-01 16:18:57 +01:00

sort.zig

Replace std.rand references with std.Random

2024-02-08 15:21:35 +01:00

start_windows_tls.zig

…

start.zig

std.start: remove event loop integration

2024-02-01 15:22:36 +02:00

std.zig

rearrange std.zig

2024-02-26 21:35:33 -07:00

tar.zig

Merge pull request #19126 from ianic/tar_case_sensitive

2024-02-29 10:12:39 -08:00

Target.zig

Merge pull request #19114 from ziglang/lazy-resinator

2024-02-28 11:34:45 -08:00

testing.zig

testing.expectFmt() - reuse expectEqualStrings()

2024-02-27 14:40:28 -08:00

Thread.zig

Change many test blocks to doctests/decltests

2024-02-26 15:18:31 -08:00

time.zig

some API work on std.c, std.os, std.os.wasi

2024-02-11 13:38:55 -07:00

treap.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

tz.zig

std.builtin.Endian: make the tags lower case

2023-10-31 21:37:35 -04:00

unicode.zig

Sema: implement vector coercions

2024-02-25 11:22:10 +01:00

Uri.zig

http: fix fetching a github release

2024-02-26 20:11:43 -08:00

valgrind.zig

Fix simple doc mistakes. (#17624)

2023-10-21 21:24:55 +00:00

wasm.zig

Remove redundant test name prefixes now that test names are fully qualified

2024-02-26 15:18:31 -08:00

zig.zig

move zig libc command to be lazily built

2024-02-27 22:55:00 -07:00