diff options
Diffstat (limited to 'contrib/gcc/cppspec.c')
| -rw-r--r-- | contrib/gcc/cppspec.c | 36 |
1 files changed, 10 insertions, 26 deletions
diff --git a/contrib/gcc/cppspec.c b/contrib/gcc/cppspec.c index 5f787d6..d5b49d0 100644 --- a/contrib/gcc/cppspec.c +++ b/contrib/gcc/cppspec.c @@ -29,32 +29,10 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA assume the user knows what they're doing. If no explicit input is mentioned, it will read stdin. */ -/* Snarfed from gcc.c: */ - -/* This defines which switch letters take arguments. */ - -#define DEFAULT_SWITCH_TAKES_ARG(CHAR) \ - ((CHAR) == 'D' || (CHAR) == 'U' || (CHAR) == 'o' \ - || (CHAR) == 'e' || (CHAR) == 'T' || (CHAR) == 'u' \ - || (CHAR) == 'I' || (CHAR) == 'm' || (CHAR) == 'x' \ - || (CHAR) == 'L' || (CHAR) == 'A' || (CHAR) == 'V' \ - || (CHAR) == 'B' || (CHAR) == 'b') - #ifndef SWITCH_TAKES_ARG #define SWITCH_TAKES_ARG(CHAR) DEFAULT_SWITCH_TAKES_ARG(CHAR) #endif -/* This defines which multi-letter switches take arguments. */ - -#define DEFAULT_WORD_SWITCH_TAKES_ARG(STR) \ - (!strcmp (STR, "Tdata") || !strcmp (STR, "Ttext") \ - || !strcmp (STR, "Tbss") || !strcmp (STR, "include") \ - || !strcmp (STR, "imacros") || !strcmp (STR, "aux-info") \ - || !strcmp (STR, "idirafter") || !strcmp (STR, "iprefix") \ - || !strcmp (STR, "iwithprefix") || !strcmp (STR, "iwithprefixbefore") \ - || !strcmp (STR, "isystem") || !strcmp (STR, "specs") \ - || !strcmp (STR, "MF") || !strcmp (STR, "MT") || !strcmp (STR, "MQ")) - #ifndef WORD_SWITCH_TAKES_ARG #define WORD_SWITCH_TAKES_ARG(STR) DEFAULT_WORD_SWITCH_TAKES_ARG (STR) #endif @@ -90,7 +68,7 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) /* Have we seen an input file? */ int seen_input = 0; - + /* Positions to insert -xc, -xassembler-with-cpp, and -o, if necessary. 0 means unnecessary. */ int lang_c_here = 0; @@ -99,7 +77,7 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) /* Do we need to fix up an input file with an unrecognized suffix? */ int need_fixups = 1; - + int i, j, quote = 0; const char **new_argv; int new_argc; @@ -117,7 +95,7 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) quote = 0; continue; } - + if (argv[i][0] == '-') { if (argv[i][1] == '\0') @@ -228,7 +206,7 @@ lang_specific_driver (in_argc, in_argv, in_added_libraries) new_argv[j] = NULL; *in_argc = new_argc; *in_argv = new_argv; -} +} /* Called before linking. Returns 0 on success and -1 on failure. */ int lang_specific_pre_link () @@ -238,3 +216,9 @@ int lang_specific_pre_link () /* Number of extra output files that lang_specific_pre_link may generate. */ int lang_specific_extra_outfiles = 0; /* Not used for cpp. */ + +/* Table of language-specific spec functions. */ +const struct spec_function lang_specific_spec_functions[] = +{ + { 0, 0 } +}; |
