/*
- * Copyright (C) 2012
+ * Copyright (C) 2012, 2013
* Dale Weiler
+ * Wolfgang Bumiller
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
*/
#include "gmqcc.h"
#include "lexer.h"
+#include <time.h>
-uint32_t opts_flags[1 + (COUNT_FLAGS / 32)];
-uint32_t opts_warn [1 + (COUNT_WARNINGS / 32)];
-
-uint32_t opts_O = 1;
-const char *opts_output = "progs.dat";
-int opts_standard = COMPILER_GMQCC;
-bool opts_debug = false;
-bool opts_memchk = false;
-bool opts_dump = false;
-bool opts_werror = false;
-bool opts_forcecrc = false;
-bool opts_pp_only = false;
-size_t opts_max_array_size = 1024;
-
-uint16_t opts_forced_crc;
-
-static bool opts_output_wasset = false;
+/* TODO: cleanup this whole file .. it's a fuckign mess */
/* set by the standard */
const oper_info *operators = NULL;
size_t operator_count = 0;
+static bool opts_output_wasset = false;
-typedef struct { char *filename; int type; } argitem;
+typedef struct { char *filename; int type; } argitem;
+typedef struct { char *name; char *value; } ppitem;
static argitem *items = NULL;
+static ppitem *ppems = NULL;
#define TYPE_QC 0
#define TYPE_ASM 1
static const char *app_name;
+static void version() {
+ con_out("GMQCC %d.%d.%d Built %s %s\n",
+ GMQCC_VERSION_MAJOR,
+ GMQCC_VERSION_MINOR,
+ GMQCC_VERSION_PATCH,
+ __DATE__,
+ __TIME__
+ );
+#ifdef GMQCC_GITINFO
+ con_out("git build: %s\n", GMQCC_GITINFO);
+#endif
+}
+
static int usage() {
con_out("usage: %s [options] [files...]", app_name);
con_out("options:\n"
- " -h, --help show this help message\n"
- " -debug turns on compiler debug messages\n"
- " -memchk turns on compiler memory leak check\n");
+ " -h, --help show this help message\n"
+ " -debug turns on compiler debug messages\n"
+ " -memchk turns on compiler memory leak check\n");
con_out(" -o, --output=file output file, defaults to progs.dat\n"
- " -a filename add an asm file to be assembled\n"
- " -s filename add a progs.src file to be used\n");
+ " -s filename add a progs.src file to be used\n");
con_out(" -E stop after preprocessing\n");
+ con_out(" -q, --quiet be less verbose\n");
+ con_out(" -config file use the specified ini file\n");
+ con_out(" -std=standard select one of the following standards\n"
+ " -std=qcc original QuakeC\n"
+ " -std=fteqcc fteqcc QuakeC\n"
+ " -std=gmqcc this compiler (default)\n");
con_out(" -f<flag> enable a flag\n"
- " -fno-<flag> disable a flag\n"
- " -std standard select one of the following standards\n"
- " -std=qcc original QuakeC\n"
- " -std=fteqcc fteqcc QuakeC\n"
- " -std=gmqcc this compiler (default)\n");
+ " -fno-<flag> disable a flag\n"
+ " -fhelp list possible flags\n");
con_out(" -W<warning> enable a warning\n"
- " -Wno-<warning> disable a warning\n"
- " -Wall enable all warnings\n"
- " -Werror treat warnings as errors\n");
+ " -Wno-<warning> disable a warning\n"
+ " -Wall enable all warnings\n");
+ con_out(" -Werror treat warnings as errors\n"
+ " -Werror-<warning> treat a warning as error\n"
+ " -Wno-error-<warning> opposite of the above\n");
+ con_out(" -Whelp list possible warnings\n");
+ con_out(" -O<number> optimization level\n"
+ " -O<name> enable specific optimization\n"
+ " -Ono-<name> disable specific optimization\n"
+ " -Ohelp list optimizations\n");
con_out(" -force-crc=num force a specific checksum into the header\n");
- con_out("\n");
- con_out("flags:\n"
- " -fadjust-vector-fields\n"
- " when assigning a vector field, its _y and _z fields also get assigned\n"
- );
return -1;
}
-static bool options_setflag_all(const char *name, bool on, uint32_t *flags, const opts_flag_def *list, size_t listsize) {
- size_t i;
-
- for (i = 0; i < listsize; ++i) {
- if (!strcmp(name, list[i].name)) {
- longbit lb = list[i].bit;
-#if 0
- if (on)
- flags[lb.idx] |= (1<<(lb.bit));
- else
- flags[lb.idx] &= ~(1<<(lb.bit));
-#else
- if (on)
- flags[0] |= (1<<lb);
- else
- flags[0] &= ~(1<<(lb));
-#endif
- return true;
- }
- }
- return false;
-}
-static bool options_setflag(const char *name, bool on) {
- return options_setflag_all(name, on, opts_flags, opts_flag_list, COUNT_FLAGS);
-}
-static bool options_setwarn(const char *name, bool on) {
- return options_setflag_all(name, on, opts_warn, opts_warn_list, COUNT_WARNINGS);
-}
-
+/* command line parsing */
static bool options_witharg(int *argc_, char ***argv_, char **out) {
int argc = *argc_;
char **argv = *argv_;
return options_long_witharg_all(optname, argc_, argv_, out, 1, false);
}
-static void options_set(uint32_t *flags, size_t idx, bool on)
-{
- longbit lb = LONGBIT(idx);
-#if 0
- if (on)
- flags[lb.idx] |= (1<<(lb.bit));
- else
- flags[lb.idx] &= ~(1<<(lb.bit));
-#else
- if (on)
- flags[0] |= (1<<(lb));
- else
- flags[0] &= ~(1<<(lb));
-#endif
-}
-
static bool options_parse(int argc, char **argv) {
bool argend = false;
size_t itr;
char buffer[1024];
- char *redirout = (char*)stdout;
- char *redirerr = (char*)stderr;
+ char *redirout = NULL;
+ char *redirerr = NULL;
+ char *config = NULL;
while (!argend && argc > 1) {
char *argarg;
argitem item;
+ ppitem macro;
++argv;
--argc;
if (argv[0][0] == '-') {
- /* All gcc-type long options */
+ /* All gcc-type long options */
if (options_long_gcc("std", &argc, &argv, &argarg)) {
- if (!strcmp(argarg, "gmqcc") || !strcmp(argarg, "default")) {
- options_set(opts_flags, ADJUST_VECTOR_FIELDS, true);
- opts_standard = COMPILER_GMQCC;
+ if (!strcmp(argarg, "gmqcc") || !strcmp(argarg, "default")) {
+
+ opts_set(opts.flags, ADJUST_VECTOR_FIELDS, true);
+ opts_set(opts.flags, CORRECT_LOGIC, true);
+ opts_set(opts.flags, FALSE_EMPTY_STRINGS, false);
+ opts_set(opts.flags, TRUE_EMPTY_STRINGS, true);
+ opts_set(opts.flags, LOOP_LABELS, true);
+ opts_set(opts.flags, TRANSLATABLE_STRINGS, true);
+ opts_set(opts.flags, INITIALIZED_NONCONSTANTS, true);
+ opts_set(opts.werror, WARN_INVALID_PARAMETER_COUNT, true);
+ opts_set(opts.werror, WARN_MISSING_RETURN_VALUES, true);
+ opts.standard = COMPILER_GMQCC;
+
} else if (!strcmp(argarg, "qcc")) {
- options_set(opts_flags, ADJUST_VECTOR_FIELDS, false);
- opts_standard = COMPILER_QCC;
+
+ opts_set(opts.flags, ADJUST_VECTOR_FIELDS, false);
+ opts_set(opts.flags, ASSIGN_FUNCTION_TYPES, true);
+ opts.standard = COMPILER_QCC;
+
} else if (!strcmp(argarg, "fte") || !strcmp(argarg, "fteqcc")) {
- options_set(opts_flags, ADJUST_VECTOR_FIELDS, false);
- opts_standard = COMPILER_FTEQCC;
+
+ opts_set(opts.flags, FTEPP, true);
+ opts_set(opts.flags, TRANSLATABLE_STRINGS, true);
+ opts_set(opts.flags, ADJUST_VECTOR_FIELDS, false);
+ opts_set(opts.flags, ASSIGN_FUNCTION_TYPES, true);
+ opts_set(opts.flags, CORRECT_TERNARY, false);
+ opts_set(opts.warn, WARN_TERNARY_PRECEDENCE, true);
+ opts.standard = COMPILER_FTEQCC;
+
} else if (!strcmp(argarg, "qccx")) {
- options_set(opts_flags, ADJUST_VECTOR_FIELDS, false);
- opts_standard = COMPILER_QCCX;
+
+ opts_set(opts.flags, ADJUST_VECTOR_FIELDS, false);
+ opts.standard = COMPILER_QCCX;
+
} else {
con_out("Unknown standard: %s\n", argarg);
return false;
continue;
}
if (options_long_gcc("force-crc", &argc, &argv, &argarg)) {
- opts_forcecrc = true;
- opts_forced_crc = strtol(argarg, NULL, 0);
+ opts.forcecrc = true;
+ opts.forced_crc = strtol(argarg, NULL, 0);
continue;
}
if (options_long_gcc("redirout", &argc, &argv, &redirout)) {
+ con_change(redirout, redirerr);
continue;
}
if (options_long_gcc("redirerr", &argc, &argv, &redirerr)) {
+ con_change(redirout, redirerr);
+ continue;
+ }
+ if (options_long_gcc("config", &argc, &argv, &argarg)) {
+ config = argarg;
continue;
}
-
- con_change(redirout, redirerr);
+
+ /* show defaults (like pathscale) */
+ if (!strcmp(argv[0]+1, "show-defaults")) {
+ for (itr = 0; itr < COUNT_FLAGS; ++itr) {
+ if (!OPTS_FLAG(itr))
+ continue;
+
+ memset(buffer, 0, sizeof(buffer));
+ util_strtononcmd(opts_flag_list[itr].name, buffer, strlen(opts_flag_list[itr].name) + 1);
+
+ con_out("-f%s ", buffer);
+ }
+ for (itr = 0; itr < COUNT_WARNINGS; ++itr) {
+ if (!OPTS_WARN(itr))
+ continue;
+
+ memset(buffer, 0, sizeof(buffer));
+ util_strtononcmd(opts_warn_list[itr].name, buffer, strlen(opts_warn_list[itr].name) + 1);
+ con_out("-W%s ", buffer);
+ }
+ con_out("\n");
+ exit(0);
+ }
if (!strcmp(argv[0]+1, "debug")) {
- opts_debug = true;
+ opts.debug = true;
continue;
}
if (!strcmp(argv[0]+1, "dump")) {
- opts_dump = true;
+ opts.dump = true;
+ continue;
+ }
+ if (!strcmp(argv[0]+1, "dumpfin")) {
+ opts.dumpfin = true;
continue;
}
if (!strcmp(argv[0]+1, "memchk")) {
- opts_memchk = true;
+ opts.memchk = true;
continue;
}
if (!strcmp(argv[0]+1, "nocolor")) {
case 'h':
usage();
exit(0);
- break;
+ /* break; never reached because of exit(0) */
+
+ case 'v':
+ version();
+ exit(0);
case 'E':
- opts_pp_only = true;
+ opts.pp_only = true;
+ opts_set(opts.flags, FTEPP_PREDEFS, true); /* predefs on for -E */
+ break;
+
+ /* debug turns on -flno */
+ case 'g':
+ opts_setflag("LNO", true);
+ opts.g = true;
+ break;
+
+ case 'q':
+ opts.quiet = true;
+ break;
+
+ case 'D':
+ if (!strlen(argv[0]+2)) {
+ con_err("expected name after -D\n");
+ exit(0);
+ }
+
+ if (!(argarg = strchr(argv[0] + 2, '='))) {
+ macro.name = util_strdup(argv[0]+2);
+ macro.value = NULL;
+ } else {
+ *argarg='\0'; /* terminate for name */
+ macro.name = util_strdup(argv[0]+2);
+ macro.value = util_strdup(argarg+1);
+ }
+ vec_push(ppems, macro);
break;
/* handle all -fflags */
case 'f':
util_strtocmd(argv[0]+2, argv[0]+2, strlen(argv[0]+2)+1);
- if (!strcmp(argv[0]+2, "HELP")) {
+ if (!strcmp(argv[0]+2, "HELP") || *(argv[0]+2) == '?') {
con_out("Possible flags:\n");
for (itr = 0; itr < COUNT_FLAGS; ++itr) {
util_strtononcmd(opts_flag_list[itr].name, buffer, sizeof(buffer));
exit(0);
}
else if (!strncmp(argv[0]+2, "NO_", 3)) {
- if (!options_setflag(argv[0]+5, false)) {
+ if (!opts_setflag(argv[0]+5, false)) {
con_out("unknown flag: %s\n", argv[0]+2);
return false;
}
}
- else if (!options_setflag(argv[0]+2, true)) {
+ else if (!opts_setflag(argv[0]+2, true)) {
con_out("unknown flag: %s\n", argv[0]+2);
return false;
}
break;
case 'W':
util_strtocmd(argv[0]+2, argv[0]+2, strlen(argv[0]+2)+1);
- if (!strcmp(argv[0]+2, "HELP")) {
+ if (!strcmp(argv[0]+2, "HELP") || *(argv[0]+2) == '?') {
con_out("Possible warnings:\n");
for (itr = 0; itr < COUNT_WARNINGS; ++itr) {
util_strtononcmd(opts_warn_list[itr].name, buffer, sizeof(buffer));
}
exit(0);
}
- else if (!strcmp(argv[0]+2, "NO_ERROR")) {
- opts_werror = false;
+ else if (!strcmp(argv[0]+2, "NO_ERROR") ||
+ !strcmp(argv[0]+2, "NO_ERROR_ALL"))
+ {
+ for (itr = 0; itr < sizeof(opts.werror)/sizeof(opts.werror[0]); ++itr)
+ opts.werror[itr] = 0;
break;
}
- else if (!strcmp(argv[0]+2, "ERROR")) {
- opts_werror = true;
+ else if (!strcmp(argv[0]+2, "ERROR") ||
+ !strcmp(argv[0]+2, "ERROR_ALL"))
+ {
+ opts_backup_non_Werror_all();
+ for (itr = 0; itr < sizeof(opts.werror)/sizeof(opts.werror[0]); ++itr)
+ opts.werror[itr] = 0xFFFFFFFFL;
+ opts_restore_non_Werror_all();
break;
}
else if (!strcmp(argv[0]+2, "NONE")) {
- for (itr = 0; itr < sizeof(opts_warn)/sizeof(opts_warn[0]); ++itr)
- opts_warn[itr] = 0;
+ for (itr = 0; itr < sizeof(opts.warn)/sizeof(opts.warn[0]); ++itr)
+ opts.warn[itr] = 0;
break;
}
else if (!strcmp(argv[0]+2, "ALL")) {
- for (itr = 0; itr < sizeof(opts_warn)/sizeof(opts_warn[0]); ++itr)
- opts_warn[itr] = 0xFFFFFFFFL;
+ opts_backup_non_Wall();
+ for (itr = 0; itr < sizeof(opts.warn)/sizeof(opts.warn[0]); ++itr)
+ opts.warn[itr] = 0xFFFFFFFFL;
+ opts_restore_non_Wall();
break;
}
- if (!strncmp(argv[0]+2, "NO_", 3)) {
- if (!options_setwarn(argv[0]+5, false)) {
+ else if (!strncmp(argv[0]+2, "ERROR_", 6)) {
+ if (!opts_setwerror(argv[0]+8, true)) {
+ con_out("unknown warning: %s\n", argv[0]+2);
+ return false;
+ }
+ }
+ else if (!strncmp(argv[0]+2, "NO_ERROR_", 9)) {
+ if (!opts_setwerror(argv[0]+11, false)) {
con_out("unknown warning: %s\n", argv[0]+2);
return false;
}
}
- else if (!options_setwarn(argv[0]+2, true)) {
+ else if (!strncmp(argv[0]+2, "NO_", 3)) {
+ if (!opts_setwarn(argv[0]+5, false)) {
+ con_out("unknown warning: %s\n", argv[0]+2);
+ return false;
+ }
+ }
+ else if (!opts_setwarn(argv[0]+2, true)) {
con_out("unknown warning: %s\n", argv[0]+2);
return false;
}
case 'O':
if (!options_witharg(&argc, &argv, &argarg)) {
- con_out("option -O requires a numerical argument\n");
+ con_out("option -O requires a numerical argument, or optimization name with an optional 'no-' prefix\n");
return false;
}
- opts_O = atoi(argarg);
+ if (isdigit(argarg[0])) {
+ opts.O = atoi(argarg);
+ opts_setoptimlevel(opts.O);
+ } else {
+ util_strtocmd(argarg, argarg, strlen(argarg)+1);
+ if (!strcmp(argarg, "HELP")) {
+ con_out("Possible optimizations:\n");
+ for (itr = 0; itr < COUNT_OPTIMIZATIONS; ++itr) {
+ util_strtononcmd(opts_opt_list[itr].name, buffer, sizeof(buffer));
+ con_out(" -O%-20s (-O%u)\n", buffer, opts_opt_oflag[itr]);
+ }
+ exit(0);
+ }
+ else if (!strcmp(argarg, "ALL"))
+ opts_setoptimlevel(opts.O = 9999);
+ else if (!strncmp(argarg, "NO_", 3)) {
+ if (!opts_setoptim(argarg+3, false)) {
+ con_out("unknown optimization: %s\n", argarg+3);
+ return false;
+ }
+ }
+ else {
+ if (!opts_setoptim(argarg, true)) {
+ con_out("unknown optimization: %s\n", argarg);
+ return false;
+ }
+ }
+ }
break;
case 'o':
con_out("option -o requires an argument: the output file name\n");
return false;
}
- opts_output = argarg;
+ opts.output = argarg;
opts_output_wasset = true;
break;
usage();
exit(0);
}
+ else if (!strcmp(argv[0]+2, "version")) {
+ version();
+ exit(0);
+ }
+ else if (!strcmp(argv[0]+2, "quiet")) {
+ opts.quiet = true;
+ break;
+ }
else {
/* All long options with arguments */
if (options_long_witharg("output", &argc, &argv, &argarg)) {
- opts_output = argarg;
+ opts.output = argarg;
opts_output_wasset = true;
} else {
con_out("Unknown parameter: %s\n", argv[0]);
else
{
/* it's a QC filename */
- argitem item;
item.filename = argv[0];
item.type = TYPE_QC;
vec_push(items, item);
}
}
+ opts_ini_init(config);
return true;
}
char *end;
line = *out;
- len = util_getline(&line, alen, src);
+ len = file_getline(&line, alen, src);
if (len == -1)
return false;
int main(int argc, char **argv) {
size_t itr;
- int retval = 0;
- bool opts_output_free = false;
+ int retval = 0;
+ bool opts_output_free = false;
+ bool operators_free = false;
+ bool progs_src = false;
+ FILE *outfile = NULL;
app_name = argv[0];
- con_init();
-
- /* default options / warn flags */
- options_set(opts_warn, WARN_UNKNOWN_CONTROL_SEQUENCE, true);
- options_set(opts_warn, WARN_EXTENSIONS, true);
- options_set(opts_warn, WARN_FIELD_REDECLARED, true);
- options_set(opts_warn, WARN_TOO_FEW_PARAMETERS, true);
- options_set(opts_warn, WARN_MISSING_RETURN_VALUES, true);
- options_set(opts_warn, WARN_USED_UNINITIALIZED, true);
- options_set(opts_warn, WARN_LOCAL_CONSTANTS, true);
- options_set(opts_warn, WARN_VOID_VARIABLES, true);
- options_set(opts_warn, WARN_IMPLICIT_FUNCTION_POINTER, true);
- options_set(opts_warn, WARN_VARIADIC_FUNCTION, true);
- options_set(opts_warn, WARN_FRAME_MACROS, true);
- options_set(opts_warn, WARN_UNUSED_VARIABLE, true);
- options_set(opts_warn, WARN_EFFECTLESS_STATEMENT, true);
- options_set(opts_warn, WARN_END_SYS_FIELDS, true);
- options_set(opts_warn, WARN_ASSIGN_FUNCTION_TYPES, true);
-
- options_set(opts_flags, ADJUST_VECTOR_FIELDS, true);
+ con_init ();
+ opts_init("progs.dat", COMPILER_GMQCC, (1024 << 3));
+
+ util_seed(time(0));
if (!options_parse(argc, argv)) {
return usage();
}
+ if (OPTS_FLAG(TRUE_EMPTY_STRINGS) && OPTS_FLAG(FALSE_EMPTY_STRINGS)) {
+ con_err("-ftrue-empty-strings and -ffalse-empty-strings are mutually exclusive");
+ exit(EXIT_FAILURE);
+ }
+
/* the standard decides which set of operators to use */
- if (opts_standard == COMPILER_GMQCC) {
- operators = c_operators;
+ if (opts.standard == COMPILER_GMQCC) {
+ operators = c_operators;
operator_count = c_operator_count;
+ } else if (opts.standard == COMPILER_FTEQCC) {
+ operators = fte_operators;
+ operator_count = fte_operator_count;
} else {
- operators = qcc_operators;
+ operators = qcc_operators;
operator_count = qcc_operator_count;
}
- if (opts_dump) {
- for (itr = 0; itr < COUNT_FLAGS; ++itr) {
- con_out("Flag %s = %i\n", opts_flag_list[itr].name, OPTS_FLAG(itr));
- }
- for (itr = 0; itr < COUNT_WARNINGS; ++itr) {
- con_out("Warning %s = %i\n", opts_warn_list[itr].name, OPTS_WARN(itr));
+ if (operators == fte_operators) {
+ /* fix ternary? */
+ if (OPTS_FLAG(CORRECT_TERNARY)) {
+ oper_info *newops;
+ if (operators[operator_count-2].id != opid1(',') ||
+ operators[operator_count-1].id != opid2(':','?'))
+ {
+ con_err("internal error: operator precedence table wasn't updated correctly!\n");
+ exit(EXIT_FAILURE);
+ }
+ operators_free = true;
+ newops = (oper_info*)mem_a(sizeof(operators[0]) * operator_count);
+ memcpy(newops, operators, sizeof(operators[0]) * operator_count);
+ memcpy(&newops[operator_count-2], &operators[operator_count-1], sizeof(newops[0]));
+ memcpy(&newops[operator_count-1], &operators[operator_count-2], sizeof(newops[0]));
+ newops[operator_count-2].prec = newops[operator_count-1].prec+1;
+ operators = newops;
}
- con_out("output = %s\n", opts_output);
- con_out("optimization level = %i\n", (int)opts_O);
- con_out("standard = %i\n", opts_standard);
}
- if (!parser_init()) {
- con_out("failed to initialize parser\n");
- retval = 1;
- goto cleanup;
- }
+ if (opts.dump) {
+ for (itr = 0; itr < COUNT_FLAGS; ++itr)
+ con_out("Flag %s = %i\n", opts_flag_list[itr].name, OPTS_FLAG(itr));
+ for (itr = 0; itr < COUNT_WARNINGS; ++itr)
+ con_out("Warning %s = %i\n", opts_warn_list[itr].name, OPTS_WARN(itr));
- util_debug("COM", "starting ...\n");
+ con_out("output = %s\n", opts.output);
+ con_out("optimization level = %d\n", opts.O);
+ con_out("standard = %i\n", opts.standard);
+ }
- if (vec_size(items)) {
- con_out("Mode: manual\n");
- con_out("There are %lu items to compile:\n", (unsigned long)vec_size(items));
- for (itr = 0; itr < vec_size(items); ++itr) {
- con_out(" item: %s (%s)\n",
- items[itr].filename,
- ( (items[itr].type == TYPE_QC ? "qc" :
- (items[itr].type == TYPE_ASM ? "asm" :
- (items[itr].type == TYPE_SRC ? "progs.src" :
- ("unknown"))))));
-
- if (!parser_compile_file(items[itr].filename))
- {
- retval = 1;
- goto cleanup;
+ if (opts.pp_only) {
+ if (opts_output_wasset) {
+ outfile = file_open(opts.output, "wb");
+ if (!outfile) {
+ con_err("failed to open `%s` for writing\n", opts.output);
+ retval = 1;
+ goto cleanup;
}
}
+ else {
+ outfile = con_default_out();
+ }
+ }
+
+ if (!opts.pp_only) {
+ if (!parser_init()) {
+ con_err("failed to initialize parser\n");
+ retval = 1;
+ goto cleanup;
+ }
+ }
- if (!parser_finish(opts_output)) {
+ if (opts.pp_only || OPTS_FLAG(FTEPP)) {
+ if (!ftepp_init()) {
+ con_err("failed to initialize parser\n");
retval = 1;
goto cleanup;
}
+ }
- } else {
+ if (OPTS_FLAG(TRUE_EMPTY_STRINGS))
+ type_not_instr[TYPE_STRING] = INSTR_NOT_F;
+
+ util_debug("COM", "starting ...\n");
+
+ /* add macros */
+ if (opts.pp_only || OPTS_FLAG(FTEPP)) {
+ for (itr = 0; itr < vec_size(ppems); itr++) {
+ ftepp_add_macro(ppems[itr].name, ppems[itr].value);
+ mem_d(ppems[itr].name);
+
+ /* can be null */
+ if (ppems[itr].value)
+ mem_d(ppems[itr].value);
+ }
+ }
+
+ if (!vec_size(items)) {
FILE *src;
char *line;
size_t linelen = 0;
- con_out("Mode: progs.src\n");
- src = util_fopen("progs.src", "rb");
+ progs_src = true;
+
+ src = file_open("progs.src", "rb");
if (!src) {
- con_out("failed to open `progs.src` for reading\n");
+ con_err("failed to open `progs.src` for reading\n");
retval = 1;
goto cleanup;
}
line = NULL;
if (!progs_nextline(&line, &linelen, src) || !line[0]) {
- con_out("illformatted progs.src file: expected output filename in first line\n");
+ con_err("illformatted progs.src file: expected output filename in first line\n");
retval = 1;
goto srcdone;
}
if (!opts_output_wasset) {
- opts_output = util_strdup(line);
+ opts.output = util_strdup(line);
opts_output_free = true;
}
while (progs_nextline(&line, &linelen, src)) {
+ argitem item;
if (!line[0] || (line[0] == '/' && line[1] == '/'))
continue;
- con_out(" src: %s\n", line);
- if (!parser_compile_file(line)) {
- retval = 1;
- goto srcdone;
- }
+ item.filename = util_strdup(line);
+ item.type = TYPE_QC;
+ vec_push(items, item);
}
- parser_finish(opts_output);
-
srcdone:
- fclose(src);
+ file_close(src);
mem_d(line);
}
+ if (retval)
+ goto cleanup;
+
+ if (vec_size(items)) {
+ if (!opts.quiet && !opts.pp_only) {
+ con_out("Mode: %s\n", (progs_src ? "progs.src" : "manual"));
+ con_out("There are %lu items to compile:\n", (unsigned long)vec_size(items));
+ }
+ for (itr = 0; itr < vec_size(items); ++itr) {
+ if (!opts.quiet && !opts.pp_only) {
+ con_out(" item: %s (%s)\n",
+ items[itr].filename,
+ ( (items[itr].type == TYPE_QC ? "qc" :
+ (items[itr].type == TYPE_ASM ? "asm" :
+ (items[itr].type == TYPE_SRC ? "progs.src" :
+ ("unknown"))))));
+ }
+
+ if (opts.pp_only) {
+ const char *out;
+ if (!ftepp_preprocess_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ out = ftepp_get();
+ if (out)
+ file_printf(outfile, "%s", out);
+ ftepp_flush();
+ }
+ else {
+ if (OPTS_FLAG(FTEPP)) {
+ const char *data;
+ if (!ftepp_preprocess_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ data = ftepp_get();
+ if (vec_size(data)) {
+ if (!parser_compile_string(items[itr].filename, data, vec_size(data))) {
+ retval = 1;
+ goto cleanup;
+ }
+ }
+ ftepp_flush();
+ }
+ else {
+ if (!parser_compile_file(items[itr].filename)) {
+ retval = 1;
+ goto cleanup;
+ }
+ }
+ }
+
+ if (progs_src) {
+ mem_d(items[itr].filename);
+ items[itr].filename = NULL;
+ }
+ }
+
+ ftepp_finish();
+ if (!opts.pp_only) {
+ if (!parser_finish(opts.output)) {
+ retval = 1;
+ goto cleanup;
+ }
+ }
+ }
+
/* stuff */
+ if (!opts.quiet && !opts.pp_only) {
+ for (itr = 0; itr < COUNT_OPTIMIZATIONS; ++itr) {
+ if (opts_optimizationcount[itr]) {
+ con_out("%s: %u\n", opts_opt_list[itr].name, (unsigned int)opts_optimizationcount[itr]);
+ }
+ }
+ }
cleanup:
util_debug("COM", "cleaning ...\n");
+ ftepp_finish();
con_close();
vec_free(items);
+ vec_free(ppems);
- parser_cleanup();
+ if (!opts.pp_only)
+ parser_cleanup();
if (opts_output_free)
- mem_d((char*)opts_output);
+ mem_d((char*)opts.output);
+ if (operators_free)
+ mem_d((void*)operators);
lex_cleanup();
util_meminfo();