diff options
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 26 |
1 files changed, 26 insertions, 0 deletions
@@ -2438,7 +2438,11 @@ build1_stat (enum tree_code code, tree type, tree node MEM_STAT_DECL) TREE_SET_CODE (t, code); TREE_TYPE (t) = type; +#ifdef USE_MAPPED_LOCATION + SET_EXPR_LOCATION (t, UNKNOWN_LOCATION); +#else SET_EXPR_LOCUS (t, NULL); +#endif TREE_COMPLEXITY (t) = 0; TREE_OPERAND (t, 0) = node; TREE_BLOCK (t) = NULL_TREE; @@ -2748,7 +2752,28 @@ build_block (tree vars, tree tags ATTRIBUTE_UNUSED, tree subblocks, return block; } +#if 1 /* ! defined(USE_MAPPED_LOCATION) */ +/* ??? gengtype doesn't handle conditionals */ static GTY(()) tree last_annotated_node; +#endif + +#ifdef USE_MAPPED_LOCATION + +expanded_location +expand_location (source_location loc) +{ + expanded_location xloc; + if (loc == 0) { xloc.file = NULL; xloc.line = 0; } + else + { + const struct line_map *map = linemap_lookup (&line_table, loc); + xloc.file = map->to_file; + xloc.line = SOURCE_LINE (map, loc); + }; + return xloc; +} + +#else /* Record the exact location where an expression or an identifier were encountered. */ @@ -2792,6 +2817,7 @@ annotate_with_locus (tree node, location_t locus) { annotate_with_file_line (node, locus.file, locus.line); } +#endif /* Return a declaration like DDECL except that its DECL_ATTRIBUTES is ATTRIBUTE. */ |