------- Comment #7 from tromey at gcc dot gnu dot org 2007-12-06 18:56 ------- Subject: Bug 29172
Author: tromey Date: Thu Dec 6 18:56:26 2007 New Revision: 130656 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130656 Log: gcc PR c/29172: * c-opts.c (c_common_parse_file): Call cpp_clear_file_cache. libcpp PR c/29172: * internal.h (struct cpp_reader) <file_hash_entries>: Changed type. <file_hash_entries_allocated, file_hash_entries_used>: Removed. * files.c (FILE_HASH_POOL_SIZE): New macro. (struct file_hash_entry_pool): New. (destroy_all_cpp_files): New function. (allocate_file_hash_entries): Allocate a file_hash_entry_pool. (new_file_hash_entry): Update. (free_file_hash_entries): New function. (_cpp_cleanup_files): Call free_file_hash_entries and destroy_all_cpp_files. (cpp_clear_file_cache): New function. * include/cpplib.h (cpp_clear_file_cache): Declare. Modified: trunk/gcc/ChangeLog trunk/gcc/c-opts.c trunk/libcpp/ChangeLog trunk/libcpp/files.c trunk/libcpp/include/cpplib.h trunk/libcpp/internal.h -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29172
