Marc Tiehuis ff3bf98345 fix large f128 values being incorrectly parsed as inf ...

Found while fuzzing. Previously 1.1897314953572317650857593266280070162E4932
was parsed as +inf, which caused issues for round-trip serialization of
floats. Only f128 had issues, but have added other tests for all
floating point large normals.

The max_exponent for f128 was wrong, it is subtly different in the
decimal code-path as it is based on where the decimal digit should go.
This needs to be 2 greater than the max exponent (e.g. 308 or 4932) to
work correctly (greater by 1, then we use a >= comparision).

In addition, I've removed the redundant `optimize` constant which was only
use for testing the slow path locally.

2024-02-25 12:37:03 -08:00

..

Build

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

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

c

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

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

compress

std.compress.flate: fix typo in function name (#19002)

2024-02-24 20:47:17 -05:00

crypto

x86_64: implement @byteSwap of big integers

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

dwarf

dwarf: optimize dwarf parsing for speed

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

fmt

fix large f128 values being incorrectly parsed as inf

2024-02-25 12:37:03 -08:00

fs

Add std.fs.path.fmtAsUtf8Lossy/fmtWtf16LeAsUtf8Lossy

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

hash

Replace std.rand references with std.Random

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

heap

Replace std.rand references with std.Random

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

http

std.http tests: wait for server response

2024-02-24 04:16:21 -07:00

io

std.io.Reader: add discard function

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

json

json: make std.json.stringifyAlloc return a mutable slice (#19013)

2024-02-20 09:03:00 -05:00

math

x86_64: implement @clz and @ctz of big integers

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

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

Merge pull request #19005 from squeek502/wtf

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

Random

x86_64: implement shifts of big integers

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

sort

lib: correct unnecessary uses of 'var'

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

tar

std.tar fix assert exploited by fuzzing

2024-02-24 13:17:04 -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

Add timedWait to std.Thread.Semaphore (#18805)

2024-02-13 11:51:42 -06:00

time

all: migrate code to new cast builtin syntax

2023-06-24 16:56:39 -07:00

tz

…

unicode

all: migrate code to new cast builtin syntax

2023-06-24 16:56:39 -07:00

valgrind

valgrind.memcheck: fix makeMem*()

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

zig

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

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

array_hash_map.zig

std: remove meta.trait

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

array_list.zig

std.ArrayList: fixedWriter

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

ascii.zig

migration: std.math.{min, min3, max, max3} -> @min & @max

2023-06-16 13:44:09 -07:00

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

Smaller memory footprint for BoundedArray (#16299)

2023-07-03 13:58:03 -04:00

buf_map.zig

lib: correct unnecessary uses of 'var'

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

buf_set.zig

lib: correct unnecessary uses of 'var'

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

Build.zig

std.Build: fix wrong variable used in parseTargetQuery

2024-02-15 00:00:06 -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

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

2024-02-24 14:05:24 -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

do not enforce function parameters to be marked comptime if only called at comptime

2024-01-19 15:31:18 -08:00

crypto.zig

x86_64: implement 128-bit builtins

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

debug.zig

fix compilation issues

2024-02-23 23:33:28 -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

Work around stage1 not yet returning null-terminated @typeInfo strings

2024-01-07 16:21:08 +01:00

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

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

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

gpu.zig

std: add gpu namespace

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

hash_map.zig

std.hash_map: Fix integer overflow bugs (#19048)

2024-02-24 00:56:00 -05:00

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

add std.Ini for basic .ini file parsing

2023-01-11 15:39:48 -08:00

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

std.math: add wrap function (#18154)

2024-01-14 20:45:39 -05:00

mem.zig

std.mem: take advantage of length-based slicing

2024-02-23 02:37:10 -07:00

meta.zig

Builder: fix llvm ir value names

2024-02-22 19:10:52 +01:00

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

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

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

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

Replace std.rand references with std.Random

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

priority_queue.zig

lib: correct unnecessary uses of 'var'

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

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

x86_64: implement enough to pass unicode tests

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

SemanticVersion.zig

std.zig.system.NativeTargetInfo: fix glibc version parsing

2023-10-23 06:00:53 -04:00

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

all: migrate code to new cast builtin syntax

2023-06-24 16:56:39 -07:00

start.zig

std.start: remove event loop integration

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

std.zig

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

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

tar.zig

std.tar fix assert exploited by fuzzing

2024-02-24 13:17:04 -08:00

Target.zig

spirv: basic shader support

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

testing.zig

std.testing.expectEqualSlices: some improvements

2024-01-08 00:13:21 -07:00

Thread.zig

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

2024-02-24 14:05:24 -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

Replace std.rand references with std.Random

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

tz.zig

std.builtin.Endian: make the tags lower case

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

unicode.zig

Fix handling of Windows (WTF-16) and WASI (UTF-8) paths

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

Uri.zig

std.http.Client: eliminate arena allocator usage

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

valgrind.zig

Fix simple doc mistakes. (#17624)

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

wasm.zig

fix typo in wasm atomic opcodes doc comment

2024-02-04 00:25:05 +01:00

zig.zig

Zir: store extra source hashes required for incremental

2024-02-04 18:38:39 +00:00