diff options
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index 79fff2b..672f3e8 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -625,6 +625,10 @@ extern unsigned cpp_classify_number PARAMS ((cpp_reader *, const cpp_token *)); extern cpp_num cpp_interpret_integer PARAMS ((cpp_reader *, const cpp_token *, unsigned int type)); +/* Sign extend a number, with PRECISION significant bits and all + others assumed clear, to fill out a cpp_num structure. */ +cpp_num cpp_num_sign_extend PARAMS ((cpp_num, size_t)); + /* Diagnostic levels. To get a dianostic without associating a position in the translation unit with it, use cpp_error_with_line with a line number of zero. */ |