gingerBill
2dd262ea10
x86: improve benchmark test do not run the code on Windows since it relies in SysV
2026-06-15 14:14:38 +01:00
gingerBill
61c869833e
Minimize x86.Instruction size to be 64-bytes rather than 72-bytes
2026-06-15 14:13:56 +01:00
gingerBill
b733f7d7a4
Use @(rodata) where appropriate for the table generation
2026-06-15 13:56:24 +01:00
gingerBill
5400b0f610
rexcode/x86: Add more @(rodata) usage
2026-06-15 13:49:57 +01:00
gingerBill
b7f585f448
Merge branch 'bill/rexcode' of https://github.com/odin-lang/Odin into bill/rexcode
2026-06-15 13:35:28 +01:00
Flāvius
a4f08f8307
Load rexcode encode/decode tables from committed binary blobs
...
Each ISA's hand-written ENCODING_TABLE (the single source of truth) now lives
in a per-arch tablegen/ metaprogram that flattens it and serializes committed
binary blobs; the library #loads those into @(rodata) at compile time rather
than compiling a table body. No arch keeps encoding_table.odin or
decoding_tables.odin -- only a generated tables.odin loader and tables/*.bin.
* Two-stage, type-checked pipeline: tablegen Stage A emits human-readable
generated Odin, which compiles and serializes the blobs in Stage B.
* encode() goes through encoding_forms(m); decoders are unchanged apart from
x86's flattened 2-D index. Decode tables are byte-identical to the old ones.
* build.lua: a LuaJIT driver for the metaprograms, validations, and tests,
with cross-platform gating and a clear report.
* Docs refreshed; the obsolete forward-looking plan in cross_arch_design.md
trimmed to what was actually built.
* Attribution headers added to all rexcode source files; the generators emit
them so generated files keep them.
2026-06-15 07:43:29 -04:00
gingerBill
75a8639426
Make @(rodata)
2026-06-15 12:22:37 +01:00
gingerBill
ecf9a305ee
Add @(require_results) to register procedures
2026-06-14 22:00:37 +01:00
gingerBill
5c9cd0146d
Add @(require_results) to operand procedures
2026-06-14 21:57:27 +01:00
gingerBill
611cc807cd
Add @(require_results) to instruction procedures
2026-06-14 21:54:24 +01:00
gingerBill
ced500fc94
Add fmt formatting to the Instruction.operands
2026-06-14 21:52:14 +01:00
gingerBill
c8ed0d89ed
Alignment fields in the decode entry type for ppc
2026-06-14 21:23:07 +01:00
gingerBill
695dd62b58
Align instruction helpers
2026-06-14 21:01:51 +01:00
gingerBill
15a426c6b3
Minor code style changes
2026-06-14 21:00:38 +01:00
gingerBill
2f0c1457e5
Make x86 decoding tables very uniform and orderly
2026-06-14 20:46:27 +01:00
gingerBill
19bc584a0d
Manually format the x86 encoding table
2026-06-14 20:05:10 +01:00
gingerBill
ce3ff285b6
Minor style improvement
2026-06-14 19:50:32 +01:00
gingerBill
efa535eec2
Minor clean up of the mnemonics code
2026-06-14 19:48:02 +01:00
gingerBill
d75624ccbd
Add @(require_results) where appropriate to isa
2026-06-14 19:41:05 +01:00
gingerBill
340fb4f697
Clean up x86 decoding tables
2026-06-14 19:39:34 +01:00
gingerBill
2f5d548471
Minimize rsp decoding tables
2026-06-14 19:35:30 +01:00
gingerBill
253c1570d8
Minimize riscv decoding tables
2026-06-14 19:34:16 +01:00
gingerBill
d74693eb0f
Minimize ppc_vle decoding tables
2026-06-14 19:32:53 +01:00
gingerBill
dacb5e3a17
Minimize PPC decoding tables
2026-06-14 19:30:42 +01:00
gingerBill
cd4b4e1f36
Minimize mos65816 decoding tables
2026-06-14 19:24:16 +01:00
gingerBill
70e92d2a4d
Minimize mos6502 decoder table
2026-06-14 19:23:21 +01:00
gingerBill
c8de23f678
Minimize arm64 decoding table
2026-06-14 19:22:31 +01:00
gingerBill
67dfa25696
Minimize MIPS decode table
2026-06-14 19:22:17 +01:00
gingerBill
176ee8c68d
Minimize arm32 decode table size
2026-06-14 19:19:11 +01:00
gingerBill
1adbd0dcb4
Improve formatting for x86 tables and minimize outputting "zero" entries
2026-06-14 19:16:53 +01:00
gingerBill
c49e296f5e
Update doc files
2026-06-14 18:24:59 +01:00
gingerBill
a116f69b7e
Use core:mem/virtual instead of the posix specific calls
2026-06-14 17:14:14 +01:00
gingerBill
2e58cc51d9
Improve mnemonic_builders for x86
2026-06-14 17:03:19 +01:00
gingerBill
a8d7aedf1e
Add rodata where appropriate
2026-06-14 16:50:21 +01:00
gingerBill
d6ae77b67e
core:rexcode
2026-06-14 16:30:18 +01:00
Jeroen van Rijn
7d19f3b735
Merge pull request #6463 from ngortheone/bufio_reader_read_doc
...
doc: use punctuation to disambiguate buifio.reader_read_slice doc
2026-06-13 21:52:11 +02:00
gingerBill
a0e29fca80
Merge pull request #6822 from RainerXE/pool-free-list-aba
...
core/container/pool: fix ABA race in the free list
2026-06-13 14:03:19 +01:00
TheRadischen
f41b57f1cc
fixed type in slice.rotate
...
sry bll,
i swear im never programming tired again
2026-06-12 21:48:41 +02:00
RainerXE
baf85d78a3
core/container/pool: fix ABA race in the free list
2026-06-12 09:28:14 +02:00
RainerXE
b029cf08aa
core/nbio: fix use-after-free of op.l in cross-thread exec
2026-06-11 23:34:20 +02:00
bluziDev
83702108a4
Add control sequences for Alternate Screen Buffer
...
Adds constants DECASB_ENTER and DECASB_EXIT to ansi.odin. ASB stands for Alternate Screen Buffer. DECASB_ENTER ( ?1049h ) saves the cursor position, clears the alternate buffer, and switches the view to said buffer. DECASB_EXIT ( ?1049l ) restores the main buffer's contents and the cursor position.
Commonly used by editors, games, and TUIs in general to avoid polluting the main buffer.
2026-06-10 23:48:33 -06:00
WP. Yingamphol
d3b7251757
Fix error message: 'do' not on the same line as 'for'
2026-06-07 20:22:12 +07:00
gco
77af26b5c8
fix buffer overflow when running a test which shrinks a dynamic array that was not the last allocation
2026-06-07 11:23:05 +10:00
Laytan Laats
23f57a4328
nbio(posix): fix wake_up error when the event loop hasn't ticked yet
2026-06-05 21:07:36 +02:00
Jeroen van Rijn
213b5e779b
Merge pull request #6732 from adihodos/fix-backtrace
...
Link against libstdc++exp for backtrace support
2026-06-05 16:42:04 +02:00
gingerBill
1c9fa5d0b7
Merge pull request #6731 from odin-lang/bill/expand-values-operator
...
Support `**` as `expand_values` operator: `**x` == `expand_values(x)`
2026-06-05 11:42:08 +01:00
Jeroen van Rijn
d6f6c476fc
Merge pull request #6765 from MightyChubz/fix/linux-inaccurate-meminfo
...
fix: Get meminfo from `/proc/meminfo` over `sysinfo()`
2026-06-05 09:39:30 +02:00
Alexander Cusaac (MightyChubz)
05f0539960
refactor: Move mem_unit before loop and apply it in switch statement
2026-06-04 13:21:27 -04:00
Alexander Cusaac (MightyChubz)
9942625c63
refactor: Use default_context() over removing "contextless"
2026-06-04 13:17:42 -04:00
Alexander Cusaac (MightyChubz)
c9621748a4
typo
...
oops
2026-06-03 16:55:51 -04:00
