[ruby/yarp] WIP - Introduce contextually parsing programs vs evals

This is more or less the code I used in my POC in JRuby
to parse evals.  Evals depend on parent variable scopes
and will produce a different syntax tree.

Questions:
  1. How does MRI compile evals currently?  I cannot find anything.
  2. This passes in a char * of data.  It does not encode the
     variables we pass in because the system calling this already
     knows.  Is this adequate though?
  3. Can I get guidance on how best to test this?

https://github.com/ruby/yarp/commit/f441b6fd2c

1 files changed, 5 insertions, 5 deletions

diff --git a/yarp/extension.c b/yarp/extension.c
index 4e801b3b05..7ede50bb0f 100644
--- a/yarp/extension.c
+++ b/yarp/extension.c
@@ -194,7 +194,7 @@ dump_input(input_t *input, const char *filepath) {
     yp_parser_t parser;
     yp_parser_init(&parser, input->source, input->size, filepath);
 
-    yp_node_t *node = yp_parse(&parser);
+    yp_node_t *node = yp_parse(&parser, false);
     yp_serialize(&parser, node, &buffer);
 
     VALUE result = rb_str_new(buffer.value, buffer.length);
@@ -378,7 +378,7 @@ lex_input(input_t *input, const char *filepath) {
     };
 
     parser.lex_callback = &lex_callback;
-    yp_node_t *node = yp_parse(&parser);
+    yp_node_t *node = yp_parse(&parser, false);
 
     // Here we need to update the source range to have the correct newline
     // offsets. We do it here because we've already created the object and given
@@ -439,7 +439,7 @@ parse_input(input_t *input, const char *filepath) {
     yp_parser_t parser;
     yp_parser_init(&parser, input->source, input->size, filepath);
 
-    yp_node_t *node = yp_parse(&parser);
+    yp_node_t *node = yp_parse(&parser, false);
     rb_encoding *encoding = rb_enc_find(parser.encoding.name);
 
     VALUE source = yp_source_new(&parser);
@@ -582,7 +582,7 @@ memsize(VALUE self, VALUE string) {
     size_t length = RSTRING_LEN(string);
     yp_parser_init(&parser, RSTRING_PTR(string), length, NULL);
 
-    yp_node_t *node = yp_parse(&parser);
+    yp_node_t *node = yp_parse(&parser, false);
     yp_memsize_t memsize;
     yp_node_memsize(node, &memsize);
 
@@ -608,7 +608,7 @@ profile_file(VALUE self, VALUE filepath) {
     yp_parser_t parser;
     yp_parser_init(&parser, input.source, input.size, checked);
 
-    yp_node_t *node = yp_parse(&parser);
+    yp_node_t *node = yp_parse(&parser, false);
     yp_node_destroy(&parser, node);
     yp_parser_free(&parser);