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| author | Jakub Jelinek <jakub@redhat.com> | 2008-02-27 09:51:22 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2008-02-27 09:51:22 +0100 |
| commit | a25a8f3be322fe0f838947b679f73d6efc2a412c (patch) | |
| tree | 8f08c19e97ef9a3849f6682bc5e7ccb5dbe60947 /gcc/c-pragma.h | |
| parent | 9cc028fa796f06b548b472d5ceeef2c1b9b3001c (diff) | |
| download | gcc-a25a8f3be322fe0f838947b679f73d6efc2a412c.zip gcc-a25a8f3be322fe0f838947b679f73d6efc2a412c.tar.gz gcc-a25a8f3be322fe0f838947b679f73d6efc2a412c.tar.bz2 | |
c-ppoutput.c (scan_translation_unit): Handle CPP_PRAGMA and CPP_PRAGMA_EOL.
* c-ppoutput.c (scan_translation_unit): Handle CPP_PRAGMA
and CPP_PRAGMA_EOL.
* c-pragma.c (pragma_ns_name): New typedef.
(registered_pp_pragmas): New variable.
(c_pp_lookup_pragma): New function.
(c_register_pragma_1): If flag_preprocess_only, do nothing
for non-expanded pragmas, for expanded ones push pragma's
namespace and name into registered_pp_pragmas vector.
(c_invoke_pragma_handler): Register OpenMP pragmas even when
flag_preprocess_only, don't register GCC pch_preprocess
pragma if flag_preprocess_only.
* c-opts.c (c_common_init): Call init_pragma even if
flag_preprocess_only.
* c-pragma.c (c_pp_lookup_pragma): New prototype.
* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Don't call
cpp_register_pragma if flag_preprocess_only.
* gcc.dg/gomp/preprocess-1.c: New test.
From-SVN: r132703
Diffstat (limited to 'gcc/c-pragma.h')
| -rw-r--r-- | gcc/c-pragma.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/c-pragma.h b/gcc/c-pragma.h index 9896f43..747a053 100644 --- a/gcc/c-pragma.h +++ b/gcc/c-pragma.h @@ -1,6 +1,6 @@ /* Pragma related interfaces. Copyright (C) 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, - 2007 Free Software Foundation, Inc. + 2007, 2008 Free Software Foundation, Inc. This file is part of GCC. @@ -124,4 +124,6 @@ extern enum cpp_ttype pragma_lex (tree *); extern enum cpp_ttype c_lex_with_flags (tree *, location_t *, unsigned char *, int); +extern void c_pp_lookup_pragma (unsigned int, const char **, const char **); + #endif /* GCC_C_PRAGMA_H */ |