7a8684f541
Start the SPIR-V intermediate representation under core/rexcode/ir/spirv,
following the ir API (docs/ir_design.md) and the ISA package conventions. SPIR-V
is table-driven on encoding and SSA on dataflow, so it re-exports the shared ir
vocabulary and is laid out like an arch package.
spirv.odin package + ir re-exports + physical format (MAGIC, version,
Header, wordCount<<16|opcode framing)
module.odin Module :: struct { using base: ir.Module, ...sections... } --
capabilities, ext-imports, entry points, exec modes, constant
pool, decorations, debug; SPIR-V's module metadata has no
ir.Module slot, so it is carried alongside the core
reloc.odin Relocation (linkage import/export)
opcodes.odin GENERATED: the Opcode enum (873 opcodes)
operand_kinds.odin GENERATED: ValueEnum/BitEnum operand kinds + Spec_Kind
tablegen/gen.odin the generator (core:encoding/json)
tablegen/spirv.core.grammar.json vendored authoritative grammar (Khronos
SPIRV-Headers unified1) -- single source of truth
Generating from the authoritative grammar avoids hand-transcription errors
(hand-authoring had Quads/Aliased/... wrong). Package compiles. Codec
(encode/decode + flat<->structured lowering), printer, and tests are next.
The Data-Oriented Language for Sane Software Development.
The Odin Programming Language
Odin is a general-purpose programming language with distinct typing, built for high performance, modern systems, and built-in data-oriented data types. The Odin Programming Language, the C alternative for the joy of programming.
Website: https://odin-lang.org/
package main
import "core:fmt"
main :: proc() {
program := "+ + * 😃 - /"
accumulator := 0
for token in program {
switch token {
case '+': accumulator += 1
case '-': accumulator -= 1
case '*': accumulator *= 2
case '/': accumulator /= 2
case '😃': accumulator *= accumulator
case: // Ignore everything else
}
}
fmt.printf("The program \"%s\" calculates the value %d\n",
program, accumulator)
}
Documentation
Getting Started
Instructions for downloading and installing the Odin compiler and libraries.
Nightly Builds
Get the latest nightly builds of Odin.
Learning Odin
Overview of Odin
An overview of the Odin programming language.
Frequently Asked Questions (FAQ)
Answers to common questions about Odin.
Packages
Documentation for all the official packages part of the core and vendor library collections.
Examples
Examples on how to write idiomatic Odin code. Shows how to accomplish specific tasks in Odin, as well as how to use packages from core and vendor.
Odin Documentation
Documentation for the Odin language itself.
Odin Discord
Get live support and talk with other Odin programmers on the Odin Discord.
Articles
The Odin Blog
The official blog of the Odin programming language, featuring announcements, news, and in-depth articles by the Odin team and guests.
Warnings
- The Odin compiler is still in development.