diff options
Diffstat (limited to 'gdb/parser-defs.h')
| -rw-r--r-- | gdb/parser-defs.h | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/gdb/parser-defs.h b/gdb/parser-defs.h index a607eea..26e0a83 100644 --- a/gdb/parser-defs.h +++ b/gdb/parser-defs.h @@ -75,24 +75,6 @@ extern const struct block *expression_context_block; then look up the macro definitions active at that point. */ extern CORE_ADDR expression_context_pc; -/* While parsing expressions we need to track the innermost lexical block - that we encounter. In some situations we need to track the innermost - block just for symbols, and in other situations we want to track the - innermost block for symbols and registers. These flags are used by the - innermost block tracker to control which blocks we consider for the - innermost block. These flags can be combined together as needed. */ - -enum innermost_block_tracker_type -{ - /* Track the innermost block for symbols within an expression. */ - INNERMOST_BLOCK_FOR_SYMBOLS = (1 << 0), - - /* Track the innermost block for registers within an expression. */ - INNERMOST_BLOCK_FOR_REGISTERS = (1 << 1) -}; -DEF_ENUM_FLAGS_TYPE (enum innermost_block_tracker_type, - innermost_block_tracker_types); - /* When parsing expressions we track the innermost block that was referenced. */ @@ -146,8 +128,9 @@ private: }; /* The innermost context required by the stack and register variables - we've encountered so far. This should be cleared before parsing an - expression, and queried once the parse is complete. */ + we've encountered so far. This is cleared by the expression + parsing functions before parsing an expression, and can queried + once the parse is complete. */ extern innermost_block_tracker innermost_block; /* Number of arguments seen so far in innermost function call. */ |