Move innermost_block_tracker global to parse_state
authorTom Tromey <tom@tromey.com>
Sun, 31 Mar 2019 23:20:24 +0000 (17:20 -0600)
committerTom Tromey <tom@tromey.com>
Fri, 5 Apr 2019 01:55:11 +0000 (19:55 -0600)
commit699bd4cfa8895d0767d491a3e44ac09d3f4d1801
tree6f0f6dea3ef2cd37f4e0b9173d38431b27df17fd
parentdac43e327d002107f6bc9481749de039f410df73
Move innermost_block_tracker global to parse_state

This changes the parsing API so that callers that are interested in
tracking the innermost block must instantiate an
innermost_block_tracker and pass it in.  Then, a pointer to this
object is stored in the parser_state.

2019-04-04  Tom Tromey  <tom@tromey.com>

* varobj.c (varobj_create): Update.
* rust-exp.y (struct rust_parser) <update_innermost_block,
lookup_symbol>: New methods.
(rust_parser::update_innermost_block, rust_parser::lookup_symbol):
Rename.
(rust_parser::rust_lookup_type)
(rust_parser::convert_ast_to_expression, rust_lex_tests): Update.
* printcmd.c (display_command, do_one_display): Update.
* parser-defs.h (struct parser_state) <parser_state>: Add
"tracker" parameter.
(block_tracker): New member.
(class innermost_block_tracker) <innermost_block_tracker>: Add
"types" parameter.
<reset>: Remove method.
(innermost_block): Don't declare.
(null_post_parser): Update.
* parse.c (innermost_block): Remove global.
(write_dollar_variable): Update.
(parse_exp_1, parse_exp_in_context): Add "tracker" parameter.
Remove "tracker_types" parameter.
(parse_expression): Add "tracker" parameter.
(parse_expression_for_completion): Update.
(null_post_parser): Add "tracker" parameter.
* p-exp.y: Update rules.
* m2-exp.y: Update rules.
* language.h (struct language_defn) <la_post_parser>: Add
"tracker" parameter.
* go-exp.y: Update rules.
* f-exp.y: Update rules.
* expression.h (parse_expression, parse_exp_1): Add "tracker"
parameter.
* d-exp.y: Update rules.
* c-exp.y: Update rules.
* breakpoint.c (set_breakpoint_condition): Create an
innermost_block_tracker.
(watch_command_1): Likewise.
* ada-lang.c (resolve): Add "tracker" parameter.
(resolve_subexp): Likewise.
* ada-exp.y (write_var_from_sym): Update.
17 files changed:
gdb/ChangeLog
gdb/ada-exp.y
gdb/ada-lang.c
gdb/breakpoint.c
gdb/c-exp.y
gdb/d-exp.y
gdb/expression.h
gdb/f-exp.y
gdb/go-exp.y
gdb/language.h
gdb/m2-exp.y
gdb/p-exp.y
gdb/parse.c
gdb/parser-defs.h
gdb/printcmd.c
gdb/rust-exp.y
gdb/varobj.c