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authorKartik Agaram <vc@akkartik.com>2019-02-25 00:17:46 -0800
committerKartik Agaram <vc@akkartik.com>2019-02-25 01:50:53 -0800
commitc442a5ad806b6cccbb3ec4c5744b14b0c1f31a01 (patch)
tree318fb1d56e7ee3c750635d3326ad0739dfdacefe /046check_type_by_name.cc
parente5998f74ac29bb4bf2aedfdd6fbea801ffdb08f6 (diff)
downloadmu-c442a5ad806b6cccbb3ec4c5744b14b0c1f31a01.tar.gz
4987 - support `browse_trace` tool in SubX
I've extracted it into a separate binary, independent of my Mu prototype.

I also cleaned up my tracing layer to be a little nicer. Major improvements:

- Realized that incremental tracing really ought to be the default.
  And to minimize printing traces to screen.

- Finally figured out how to combine layers and call stack frames in a
  single dimension of depth. The answer: optimize for the experience of
  `browse_trace`. Instructions occupy a range of depths based on their call
  stack frame, and minor details of an instruction lie one level deeper
  in each case.

Other than that, I spent some time adjusting levels everywhere to make
`browse_trace` useful.
Diffstat (limited to '046check_type_by_name.cc')
-rw-r--r--046check_type_by_name.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/046check_type_by_name.cc b/046check_type_by_name.cc
index ba40f521..6042068a 100644
--- a/046check_type_by_name.cc
+++ b/046check_type_by_name.cc
@@ -34,7 +34,7 @@ struct name_lt {
 :(code)
 void check_or_set_types_by_name(const recipe_ordinal r) {
   recipe& caller = get(Recipe, r);
-  trace(9991, "transform") << "--- deduce types for recipe " << caller.name << end();
+  trace(101, "transform") << "--- deduce types for recipe " << caller.name << end();
   for (int i = 0;  i < SIZE(caller.steps);  ++i) {
     instruction& inst = caller.steps.at(i);
     for (int in = 0;  in < SIZE(inst.ingredients);  ++in)
@@ -62,7 +62,7 @@ void deduce_missing_type(set<reagent, name_lt>& known_types, reagent& x, const r
   if (known_types.find(x) == known_types.end()) return;
   const reagent& exemplar = *known_types.find(x);
   x.type = new type_tree(*exemplar.type);
-  trace(9992, "transform") << x.name << " <= " << names_to_string(x.type) << end();
+  trace(102, "transform") << x.name << " <= " << names_to_string(x.type) << end();
   // spaces are special; their type includes their /names property
   if (is_mu_space(x) && !has_property(x, "names")) {
     if (!has_property(exemplar, "names")) {
@@ -82,7 +82,7 @@ void check_type(set<reagent, name_lt>& known_types, const reagent& x, const reci
     return;
   }
   if (known_types.find(x) == known_types.end()) {
-    trace(9992, "transform") << x.name << " => " << names_to_string(x.type) << end();
+    trace(102, "transform") << x.name << " => " << names_to_string(x.type) << end();
     known_types.insert(x);
   }
   if (!types_strictly_match(known_types.find(x)->type, x.type)) {