emacs-config/lisp/llvm-ir-mode.el
2022-10-17 17:40:56 -05:00

57 lines
1.9 KiB
EmacsLisp

;;; llvm-ir-mode.el --- -*- lexical-binding: t -*-
;; Copyright (C) 2022 Benson Chu
;; Author: Benson Chu <bensonchu457@gmail.com>
;; Created: [2022-09-29 16:20]
;; This file is not part of GNU Emacs
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(setq kwds
`((,(rx line-start (optional "# ") "***" (+ nonl) "***" (optional ":") line-end) . font-lock-warning-face)
("\\<IR Dump\\>" . font-lock-function-name-face)
("\\<Before\\>" . font-lock-doc-face)
("\\<After\\>" . font-lock-doc-face)
("\\<Machine code for function\\>" . font-lock-function-name-face)
("\\<End machine code for function\\>" . font-lock-doc-face)))
(defvar llvm-ir-mode-syntax-table
(let ((st (make-syntax-table)))
;; (modify-syntax-entry ?* "<" st)
st)
"Syntax table used while in Asm mode.")
;; (face-remap-add-relative 'stripe-highlight '(:foreground "black" :background "yellow"))
(define-minor-mode llvm-ir-minor-mode
"Doc string."
:lighter "llvm-debug"
(set-syntax-table (make-syntax-table llvm-ir-mode-syntax-table))
(font-lock-add-keywords nil kwds)
(if (fboundp 'font-lock-flush)
(font-lock-flush)
(when font-lock-mode
(with-no-warnings (font-lock-fontify-buffer))))
(font-lock-mode 1))
(provide 'llvm-ir-mode)
;;; llvm-ir-mode.el ends here