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| author | Neil Booth <neil@daikokuya.co.uk> | 2003-08-02 16:29:46 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2003-08-02 16:29:46 +0000 |
| commit | 49634b3a45f7d9e65a521ac665014d6a81194dc4 (patch) | |
| tree | 2f3f5d24ede7076f17367de0a1945c6a8e563d8f /gcc/testsuite/gcc.dg/cpp/import2.h | |
| parent | cf1ee30c6769682cfba0b8518349a451e04d5dcc (diff) | |
| download | gcc-49634b3a45f7d9e65a521ac665014d6a81194dc4.zip gcc-49634b3a45f7d9e65a521ac665014d6a81194dc4.tar.gz gcc-49634b3a45f7d9e65a521ac665014d6a81194dc4.tar.bz2 | |
cppfiles.c (struct _cpp_file): Rename once_only_next to next_file.
* cppfiles.c (struct _cpp_file): Rename once_only_next to
next_file. Remove import and pragma_once, add once_only.
(find_file): Add new file structures to the all_files list.
(should_stack_file): Mark #import-ed files once-only, and
don't stack them if the file has already been stacked.
(_cp_mark_file_once_only): Simplify.
* cpphash.h (struct cpp_reader): Rename once_only_files
to all_files. Rename saw_pragma_once to seen_once_only.
(_cpp_mark_file_once_only): Update prototype.
* cpplib.c (do_pragma_once): Update.
testsuite:
* import1.c, import2.c: New tests.
From-SVN: r70106
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/import2.h')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/import2.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/import2.h b/gcc/testsuite/gcc.dg/cpp/import2.h new file mode 100644 index 0000000..c6a0fa5 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/import2.h @@ -0,0 +1,4 @@ +#ifdef BUG +#error Should not happen! +#endif +#define BUG |