diff options
Diffstat (limited to 'gcc/fortran/parse.c')
| -rw-r--r-- | gcc/fortran/parse.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/fortran/parse.c b/gcc/fortran/parse.c index 9d69359..155534c 100644 --- a/gcc/fortran/parse.c +++ b/gcc/fortran/parse.c @@ -6331,6 +6331,24 @@ done: } /* Dump C prototypes. */ + if (flag_c_prototypes || flag_c_prototypes_external) + { + fprintf (stdout, + _("#include <stddef.h>\n" + "#ifdef __cplusplus\n" + "#include <complex>\n" + "#define __GFORTRAN_FLOAT_COMPLEX std::complex<float>\n" + "#define __GFORTRAN_DOUBLE_COMPLEX std::complex<double>\n" + "#define __GFORTRAN_LONG_DOUBLE_COMPLEX std::complex<long double>\n" + "extern \"C\" {\n" + "#else\n" + "#define __GFORTRAN_FLOAT_COMPLEX float _Complex\n" + "#define __GFORTRAN_DOUBLE_COMPLEX double _Complex\n" + "#define __GFORTRAN_LONG_DOUBLE_COMPLEX long double _Complex\n" + "#endif\n\n")); + } + + /* First dump BIND(C) prototypes. */ if (flag_c_prototypes) { for (gfc_current_ns = gfc_global_ns_list; gfc_current_ns; @@ -6342,6 +6360,10 @@ done: if (flag_c_prototypes_external) gfc_dump_external_c_prototypes (stdout); + if (flag_c_prototypes || flag_c_prototypes_external) + fprintf (stdout, + _("\n#ifdef __cplusplus\n}\n#endif\n")); + /* Do the translation. */ translate_all_program_units (gfc_global_ns_list); |