re PR c++/17577 (#pragma implementation no longer diagnoses use after file to which...
commitf1e207107a8fca7d0f8792502b576688ede5df58
authorTom Tromey <tromey@redhat.com>
Mon, 12 Nov 2007 00:38:48 +0000 (12 00:38 +0000)
committerTom Tromey <tromey@gcc.gnu.org>
Mon, 12 Nov 2007 00:38:48 +0000 (12 00:38 +0000)
tree3f463456ccd4e5d3927d4137b115dbd7bb507c51
parentb131ad7c3db37bb79f21f5f6532447d0e030acaa
re PR c++/17577 (#pragma implementation no longer diagnoses use after file to which it applies)

gcc/cp
PR c++/17577:
* lex.c (handle_pragma_implementation): Use cpp_included_before.
gcc/testsuite
PR c++/17577:
* g++.dg/ext/pr17577.h: New file.
* g++.dg/ext/pr17577.C: New file.
libcpp
PR c++/17557:
* include/cpplib.h (cpp_included_before): Declare.
* files.c (struct file_hash_entry) <location>: New field.
(_cpp_find_file): Initialize new field.
(make_cpp_dir): Likewise.
(cpp_included_before): New function.

From-SVN: r130093
gcc/cp/ChangeLog
gcc/cp/lex.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/ext/pr17577.C [new file with mode: 0644]
gcc/testsuite/g++.dg/ext/pr17577.h [new file with mode: 0644]
libcpp/ChangeLog
libcpp/files.c
libcpp/include/cpplib.h