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| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-12-06 18:56:26 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-12-06 18:56:26 +0000 |
| commit | 64cb8c905885e84ec221a614d99c163d8978039a (patch) | |
| tree | b934a2743256c5e4e95dea15cdccc9504bf5ed64 /gcc/c-opts.c | |
| parent | 79369c386b6d0f20d5fa5e940e8e89927c0614a7 (diff) | |
| download | gcc-64cb8c905885e84ec221a614d99c163d8978039a.tar.gz | |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130656 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-opts.c')
| -rw-r--r-- | gcc/c-opts.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-opts.c b/gcc/c-opts.c index 16710b6a825..a5c2270c025 100644 --- a/gcc/c-opts.c +++ b/gcc/c-opts.c @@ -1281,6 +1281,7 @@ c_common_parse_file (int set_yydebug) if (++i >= num_in_fnames) break; cpp_undef_all (parse_in); + cpp_clear_file_cache (parse_in); this_input_filename = cpp_read_main_file (parse_in, in_fnames[i]); /* If an input file is missing, abandon further compilation. |