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| author | Joseph Myers <joseph@codesourcery.com> | 2009-03-31 13:43:29 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2009-03-31 13:43:29 +0100 |
| commit | 47580d22b27148144811c505b6450acd9dd8d729 (patch) | |
| tree | 50fa0015aa03008a453a0de16c8f341444056875 /libcpp/files.c | |
| parent | ba4d8f9d37bf11be3a98504812447cd9bbaad708 (diff) | |
| download | gcc-47580d22b27148144811c505b6450acd9dd8d729.tar.gz | |
re PR preprocessor/15638 (gcc should have option to treat missing headers as fatal)
PR preprocessor/15638
gcc:
* c-common.c (c_cpp_error): Handle CPP_DL_FATAL.
gcc/fortran:
* cpp.c (cb_cpp_error): Handle CPP_DL_FATAL.
gcc/testsuite:
* gcc.dg/cpp/missing-header-1.c: New test.
* gcc.dg/cpp/include2.c: Only test #include <>. Expect
"compilation terminated" message.
* gcc.dg/cpp/include2a.c: New test. Copy of include2.c but only
test #include "".
* gcc.dg/pch/counter-2.c, gcc.dg/pch/valid-1.c,
gcc.dg/pch/valid-2.c, gcc.dg/pch/warn-1.c: Expect "compilation
terminated" message.
libcpp:
* files.c (_cpp_find_file): Call open_file_failed after diagnosing
invalid PCH.
(open_file_failed): Make error for missing file fatal.
* include/cpplib.h (CPP_DL_FATAL): Define.
From-SVN: r145341
Diffstat (limited to 'libcpp/files.c')
| -rw-r--r-- | libcpp/files.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libcpp/files.c b/libcpp/files.c index 007fce77d53..f9e68983a4d 100644 --- a/libcpp/files.c +++ b/libcpp/files.c @@ -1,6 +1,6 @@ /* Part of CPP library. File handling. Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. Written by Per Bothner, 1994. Based on CCCP program by Paul Rubin, June 1986 @@ -488,7 +488,6 @@ _cpp_find_file (cpp_reader *pfile, const char *fname, cpp_dir *start_dir, bool f return file; } - open_file_failed (pfile, file, angle_brackets); if (invalid_pch) { cpp_error (pfile, CPP_DL_ERROR, @@ -497,6 +496,7 @@ _cpp_find_file (cpp_reader *pfile, const char *fname, cpp_dir *start_dir, bool f cpp_error (pfile, CPP_DL_ERROR, "use -Winvalid-pch for more information"); } + open_file_failed (pfile, file, angle_brackets); break; } @@ -942,7 +942,7 @@ open_file_failed (cpp_reader *pfile, _cpp_file *file, int angle_brackets) if (CPP_OPTION (pfile, deps.style) && ! print_dep) cpp_errno (pfile, CPP_DL_WARNING, file->path); else - cpp_errno (pfile, CPP_DL_ERROR, file->path); + cpp_errno (pfile, CPP_DL_FATAL, file->path); } } |