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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/include/cpplib.h | |
| parent | ba4d8f9d37bf11be3a98504812447cd9bbaad708 (diff) | |
| download | gcc-47580d22b27148144811c505b6450acd9dd8d729.zip gcc-47580d22b27148144811c505b6450acd9dd8d729.tar.gz gcc-47580d22b27148144811c505b6450acd9dd8d729.tar.bz2 | |
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/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index ffde40e..adc6cf1 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -813,6 +813,8 @@ cpp_num cpp_num_sign_extend (cpp_num, size_t); #define CPP_DL_ICE 0x04 /* An informative note following a warning. */ #define CPP_DL_NOTE 0x05 +/* A fatal error. */ +#define CPP_DL_FATAL 0x06 /* Output a diagnostic of some kind. */ extern bool cpp_error (cpp_reader *, int, const char *msgid, ...) |