06eb3de6a2
MOV_V (ORR alias: source feeds both Vn and Vm via a new VN_VM_DUP encoding), MVN_V (NOT alias, plain 2-register), DUP_V (element form Vd.T,Vn.Ts[i] and general form Vd.T,Wn/Xn), INS (element-to-element and from-GPR), EXT_V (imm4 byte index). Adds a VEC_INDEX operand type plus NEON_IDX5/NEON_IDX4/NEON_EXT_IDX encodings: the element-size marker rides in the entry bits, the lane index drives the bits above it, and the decoder recovers the element size from imm5's marker. Element size now rides in op.size (B=1/H=2/S=4/D=8) via op_v_elem_b/h/s/d so the matcher can disambiguate DUP/INS element forms; the builder generator maps V_ELEM_* to those constructors. specgen derives the mask by varying registers and each index field to its max -- the GPR-source forms vary Vd and Rn independently (Rn 31 = wzr/xzr) so the low bit of each field toggles. All 19 representative forms byte-exact vs llvm-mc and decode-clean; 461 tests green. (TBL/TBX register-list forms deferred.)
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.