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authorNeil Booth <neil@daikokuya.demon.co.uk>2001-08-21 23:05:12 +0000
committerNeil Booth <neil@gcc.gnu.org>2001-08-21 23:05:12 +0000
commitd8693c6fa425fecaf6570114f1cd69aaf3c08043 (patch)
treee9c81016bacfbc22e38372b7b5b54d1c58bf8dc2 /gcc/recog.c
parent5993019d2058a2d4ff24b5990ff6d4ac9c8a3311 (diff)
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cppfiles.c (stack_include_file): line-map.c now handles include depth.
* cppfiles.c (stack_include_file): line-map.c now handles include depth. (handle_missing_handler): Similarly. (_cpp_execute_include): Similarly. (_cpp_pop_file_buffer): Similarly. * cpphash.h (struct cpp_reader): Remove system_include_depth, buffer_stack_depth and include_depth. * cpplib.c (do_include_common): line-map.c now handles include depth. (cpp_push_buffer): Similarly. (_cpp_pop_buffer): Similarly. * cppmacro.c (builtin_macro): Update. * line-map.c (init_line_maps): Set depth. (add_line_map): Increment "used" earlier. Update and use the include depth. (trace_include): Use the include depth. * line-map.h (struct line_maps): New member depth. From-SVN: r45085
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