phase: new option --sloppy for lazy semantic analysis

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/src/phase.nit b/src/phase.nit
index e40f19c..f927dc1 100644 (file)
--- a/src/phase.nit
+++ b/src/phase.nit
@@ -30,11 +30,14 @@ redef class ToolContext
        # --disable-phase
        var opt_disable_phase = new OptionArray("DEBUG: Disable a specific phase; use `list` to get the list.", "--disable-phase")
 
+       # --disable-phase
+       var opt_sloppy = new OptionBool("DEBUG: force lazy semantic analysis of the source-code", "--sloppy")
+
        redef init
        do
                super
 
-               option_context.add_option(opt_disable_phase)
+               option_context.add_option(opt_disable_phase, opt_sloppy)
        end
 
        redef fun process_options(args)
@@ -62,6 +65,8 @@ redef class ToolContext
                        end
                        if not found then fatal_error(null, "Error: no phase named `{v}`. Use `list` to list all phases.")
                end
+
+               if opt_sloppy.value then semantize_is_lazy = true
        end
 
        fun phases_list: Sequence[Phase]