better comp-debug customize

2019-11-10 14:51:38 +01:00 · 2019-11-10 14:51:38 +01:00 · d5ffb49490
commit d5ffb49490
parent f9ea53442e
2 changed files with 15 additions and 3 deletions
--- a/lisp/emacs-lisp/comp.el
+++ b/lisp/emacs-lisp/comp.el
@ -42,6 +42,16 @@
  "Compiler optimization level.  From 0 to 3."
  :type 'number
  :group 'comp)
+
+(defcustom comp-debug 0
+  "Compiler debug level.  From 0 to 3.
+- 0 no debug facility
+- 1 emit debug symbols and dump pseudo C code
+- 2 dump gcc passes and libgccjit log file
+- 3 dump libgccjit reproducer"
+  :type 'number
+  :group 'comp)
+
 (defcustom comp-verbose 0
  "Compiler verbosity.  From 0 to 3.
 - 0 no logging