[Bug preprocessor/36649] [4.3/4.4 Regression] -H option doesn't work as expected

["jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #7 from jakub at gcc dot gnu dot org  2008-07-31 19:13 -------
Subject: Bug 36649

Author: jakub
Date: Thu Jul 31 19:12:14 2008
New Revision: 138432

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138432
Log:
        PR preprocessor/36649
        * files.c (struct report_missing_guard_data): New type.
        (report_missing_guard): Put paths into an array instead of printing
        them right away.  Return 1 rather than 0.
        (report_missing_guard_cmp): New function.
        (_cpp_report_missing_guards): Sort and print paths gathered by
        report_missing_guard callback.

        * gcc.dg/pch/cpp-3.hs: Add include guards.
        * gcc.dg/pch/cpp-3a.h: Likewise.
        * gcc.dg/pch/cpp-3b.h: Likewise.
        * gcc.dg/cpp/mi8.c: New test.
        * gcc.dg/cpp/mi8a.h: New file.
        * gcc.dg/cpp/mi8b.h: New file.
        * gcc.dg/cpp/mi8c.h: New file.
        * gcc.dg/cpp/mi8d.h: New file.

Added:
    trunk/gcc/testsuite/gcc.dg/cpp/mi8.c
    trunk/gcc/testsuite/gcc.dg/cpp/mi8a.h
    trunk/gcc/testsuite/gcc.dg/cpp/mi8b.h
    trunk/gcc/testsuite/gcc.dg/cpp/mi8c.h
    trunk/gcc/testsuite/gcc.dg/cpp/mi8d.h
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/pch/cpp-3.hs
    trunk/gcc/testsuite/gcc.dg/pch/cpp-3a.h
    trunk/gcc/testsuite/gcc.dg/pch/cpp-3b.h
    trunk/libcpp/ChangeLog
    trunk/libcpp/files.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36649