23 const std::string &line,
32 const char *
tptr=line.c_str();
34 std::string file, line_no, column,
_error_msg, function;
60 else if(*
tptr==
':' && state!=4)
62 if(
tptr[1]==
' ' && previous!=
':')
96 else if(
has_prefix(line,
"In file included from "))
101 const char *
tptr=line.c_str();
103 std::string file, line_no;
143 std::istream &errors,
149 while(std::getline(errors, line))
201 const std::string &path,
236 const std::string &file,
271 command_file <<
"\"/D__PTRDIFF_TYPE__=long long int\"" <<
"\n";
280 "Pointer difference expected to be long int typed");
287 "Pointer difference expected to be int typed");
346 line[0]==
'#' && (line[1]==
'#' || line[1]==
' ' || line[1]==
'\t'))
350 else if(line.size()>=3 &&
351 line[0]==
'/' && line[1]==
'*' && line[2]==
' ')
362 const std::string &file,
375 std::vector<std::string> command = {
376 "mwcceppc",
"-E",
"-P",
"-D__CPROVER__",
"-ppopt",
"line",
"-ppopt full"};
379 command.push_back(
" -D" +
define);
386 command.push_back(
" -include");
391 command.push_back(
opt);
394 command.push_back(file);
395 command.push_back(
"-o");
396 command.push_back(
tmpi());
410 message.
error() <<
"Preprocessing failed (fopen failed)"
430 const std::string &file,
444 std::vector<std::string> argv;
447 argv.push_back(
"clang");
449 argv.push_back(
"gcc");
451 argv.push_back(
"-E");
452 argv.push_back(
"-D__CPROVER__");
458 if(arch ==
"i386" || arch ==
"x86_64" || arch ==
"x32")
459 argv.push_back(
"-m16");
461 argv.push_back(
"-mips16");
465 if(arch ==
"i386" || arch ==
"x86_64")
466 argv.push_back(
"-m32");
467 else if(arch ==
"x32")
468 argv.push_back(
"-mx32");
470 argv.push_back(
"-mabi=32");
471 else if(arch ==
"powerpc" || arch ==
"ppc64" || arch ==
"ppc64le")
472 argv.push_back(
"-m32");
473 else if(arch ==
"s390" || arch ==
"s390x")
474 argv.push_back(
"-m31");
475 else if(arch ==
"sparc" || arch ==
"sparc64")
476 argv.push_back(
"-m32");
480 if(arch ==
"i386" || arch ==
"x86_64" || arch ==
"x32")
481 argv.push_back(
"-m64");
483 argv.push_back(
"-mabi=64");
484 else if(arch ==
"powerpc" || arch ==
"ppc64" || arch ==
"ppc64le")
485 argv.push_back(
"-m64");
486 else if(arch ==
"s390" || arch ==
"s390x")
487 argv.push_back(
"-m64");
488 else if(arch ==
"sparc" || arch ==
"sparc64")
489 argv.push_back(
"-m64");
494 argv.push_back(
"-fshort-wchar");
497 argv.push_back(
"-funsigned-char");
500 argv.push_back(
"-nostdinc");
515#if defined(__OpenBSD__)
517 argv.push_back(
"-std=c++98");
520 argv.push_back(
"-std=gnu++98");
524#if defined(__OpenBSD__)
526 argv.push_back(
"-std=c++03");
529 argv.push_back(
"-std=gnu++03");
533#if defined(__OpenBSD__)
535 argv.push_back(
"-std=c++11");
538 argv.push_back(
"-std=gnu++11");
542#if defined(__OpenBSD__)
544 argv.push_back(
"-std=c++14");
547 argv.push_back(
"-std=gnu++14");
551#if defined(__OpenBSD__)
553 argv.push_back(
"-std=c++17");
556 argv.push_back(
"-std=gnu++17");
565#if defined(__OpenBSD__)
567 argv.push_back(
"-std=c89");
570 argv.push_back(
"-std=gnu89");
574#if defined(__OpenBSD__)
576 argv.push_back(
"-std=c99");
579 argv.push_back(
"-std=gnu99");
583#if defined(__OpenBSD__)
585 argv.push_back(
"-std=c11");
588 argv.push_back(
"-std=gnu11");
592#if defined(__OpenBSD__)
594 argv.push_back(
"-std=c17");
597 argv.push_back(
"-std=gnu17");
601#if defined(__OpenBSD__)
603 argv.push_back(
"-std=c2x");
606 argv.push_back(
"-std=gnu2x");
612 argv.push_back(
"-D" +
define);
619 argv.push_back(
"-include");
632 case configt::ansi_ct::flavourt::GCC_C: command+=
" -x c";
break;
633 case configt::ansi_ct::flavourt::GCC_CPP: command+=
" -x c++";
break;
641 argv.push_back(file);
661 const std::string &file,
674 std::vector<std::string> argv;
676 argv.push_back(
"armcc");
677 argv.push_back(
"-E");
678 argv.push_back(
"-D__CPROVER__");
681 argv.push_back(
"--bigend");
683 argv.push_back(
"--littleend");
686 argv.push_back(
"--unsigned_chars");
688 argv.push_back(
"--signed_chars");
695 argv.push_back(
"--c90");
699 argv.push_back(
"--c99");
703 argv.push_back(
"--c11");
707 argv.push_back(
"--c17");
712 argv.push_back(
"--c17");
717 argv.push_back(
"-D" +
define);
723 argv.push_back(file);
745 const std::string &file,
776 "#include <stdlib.h>\n"
782 std::ostringstream out;
bool c_preprocess_visual_studio(const std::string &, std::ostream &, message_handlert &)
ANSI-C preprocessing.
bool c_preprocess_arm(const std::string &, std::ostream &, message_handlert &)
ANSI-C preprocessing.
bool c_preprocess_none(const std::string &, std::ostream &, message_handlert &)
ANSI-C preprocessing.
static void error_parse(std::istream &errors, bool warning_only, messaget &message)
const char c_test_program[]
tests ANSI-C preprocessing
bool c_preprocess_codewarrior(const std::string &, std::ostream &, message_handlert &)
ANSI-C preprocessing.
static void error_parse_line(const std::string &line, bool warning_only, messaget &message)
void postprocess_codewarrior(std::istream &instream, std::ostream &outstream)
post-processing specifically for CodeWarrior
bool c_preprocess(std::istream &instream, std::ostream &outstream, message_handlert &message_handler)
ANSI-C preprocessing.
bool test_c_preprocessor(message_handlert &message_handler)
bool c_preprocess_gcc_clang(const std::string &, std::ostream &, message_handlert &, configt::ansi_ct::preprocessort)
ANSI-C preprocessing.
static bool is_dot_i_file(const std::string &path)
ANSI-C preprocessing.
signedbv_typet signed_long_int_type()
signedbv_typet signed_int_type()
signedbv_typet pointer_diff_type()
signedbv_typet signed_long_long_int_type()
ait supplies three of the four components needed: an abstract interpreter (in this case handling func...
struct configt::ansi_ct ansi_c
dstringt has one field, an unsigned integer no which is an index into a static table of strings.
bool starts_with(const char *s) const
equivalent of as_string().starts_with(s)
source_locationt source_location
Class that provides messages with a built-in verbosity 'level'.
mstreamt & warning() const
bool has_prefix(const std::string &s, const std::string &prefix)
int run(const std::string &what, const std::vector< std::string > &argv)
std::string shell_quote(const std::string &src)
quote a string for bash and CMD
#define DATA_INVARIANT(CONDITION, REASON)
This condition should be used to document that assumptions that are made on goto_functions,...
bool has_suffix(const std::string &s, const std::string &suffix)
#define widen_if_needed(s)