* SOFTWARE.
*/
#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)];
bool opts_debug = false;
bool opts_memchk = false;
bool opts_dump = false;
+bool opts_werror = false;
+bool opts_forcecrc = false;
+bool opts_benchmark = false;
+
+uint16_t opts_forced_crc;
static bool opts_output_wasset = false;
+/* set by the standard */
+const oper_info *operators = NULL;
+size_t operator_count = 0;
+
typedef struct { char *filename; int type; } argitem;
VECTOR_MAKE(argitem, items);
printf(" -W<warning> enable a warning\n"
" -Wno-<warning> disable a warning\n"
" -Wall enable all warnings\n");
+ printf(" -force-crc=num force a specific checksum into the header\n");
printf("\n");
printf("flags:\n"
" -fdarkplaces-string-table-bug\n"
}
continue;
}
+ if (options_long_gcc("force-crc", &argc, &argv, &argarg)) {
+ opts_forcecrc = true;
+ opts_forced_crc = strtol(argarg, NULL, 0);
+ continue;
+ }
if (!strcmp(argv[0]+1, "debug")) {
opts_debug = true;
continue;
opts_memchk = true;
continue;
}
+ if (!strcmp(argv[0]+1, "benchmark")) {
+ opts_benchmark = true;
+ continue;
+ }
switch (argv[0][1]) {
/* -h, show usage but exit with 0 */
}
exit(0);
}
+ else if (!strcmp(argv[0]+2, "NO_ERROR")) {
+ opts_werror = false;
+ break;
+ }
+ else if (!strcmp(argv[0]+2, "ERROR")) {
+ opts_werror = true;
+ break;
+ }
+ else if (!strcmp(argv[0]+2, "NONE")) {
+ 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;
}
/* returns the line number, or -1 on error */
-static bool progs_nextline(char **out, FILE *src)
+static bool progs_nextline(char **out, size_t *alen,FILE *src)
{
- size_t alen;
int len;
char *line;
char *start;
char *end;
line = *out;
- len = util_getline(&line, &alen, src);
+ len = util_getline(&line, alen, src);
if (len == -1)
return false;
int retval = 0;
bool opts_output_free = false;
+ struct timespec ta, tb, tc;
+
app_name = argv[0];
/* 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);
if (!options_parse(argc, argv)) {
return usage();
}
+ /* the standard decides which set of operators to use */
+ if (opts_standard == COMPILER_GMQCC) {
+ operators = c_operators;
+ operator_count = c_operator_count;
+ } else {
+ operators = qcc_operators;
+ operator_count = qcc_operator_count;
+ }
+
if (opts_dump) {
for (itr = 0; itr < COUNT_FLAGS; ++itr) {
printf("Flag %s = %i\n", opts_flag_list[itr].name, OPTS_FLAG(itr));
if (items_elements) {
printf("Mode: manual\n");
printf("There are %lu items to compile:\n", (unsigned long)items_elements);
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &ta);
for (itr = 0; itr < items_elements; ++itr) {
printf(" item: %s (%s)\n",
items_data[itr].filename,
}
}
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &tb);
parser_finish(opts_output);
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &tc);
+
} else {
FILE *src;
char *line;
+ size_t linelen = 0;
printf("Mode: progs.src\n");
src = util_fopen("progs.src", "rb");
}
line = NULL;
- if (!progs_nextline(&line, src) || !line[0]) {
+ if (!progs_nextline(&line, &linelen, src) || !line[0]) {
printf("illformatted progs.src file: expected output filename in first line\n");
retval = 1;
goto srcdone;
opts_output_free = true;
}
- while (progs_nextline(&line, src)) {
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &ta);
+ while (progs_nextline(&line, &linelen, src)) {
if (!line[0] || (line[0] == '/' && line[1] == '/'))
continue;
printf(" src: %s\n", line);
}
}
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &tb);
parser_finish(opts_output);
+ if (opts_benchmark)
+ clock_gettime(CLOCK_MONOTONIC, &tc);
srcdone:
fclose(src);
mem_d(line);
}
+ if (opts_benchmark)
+ {
+ printf("started parsing at: %lu:%09lu\n", (unsigned long)ta.tv_sec, (unsigned long)ta.tv_nsec);
+ printf("started codegen at: %lu:%09lu\n", (unsigned long)tb.tv_sec, (unsigned long)tb.tv_nsec);
+ printf(" finished at: %lu:%09lu\n", (unsigned long)tc.tv_sec, (unsigned long)tc.tv_nsec);
+ {
+ size_t sec = tb.tv_sec - ta.tv_sec;
+ size_t nsec = (tb.tv_nsec + sec * 1000000000L) - ta.tv_nsec;
+ printf("Parsing took %lu\n", (unsigned long)nsec);
+ }
+ {
+ size_t sec = tc.tv_sec - tb.tv_sec;
+ size_t nsec = (tc.tv_nsec + sec * 1000000000L) - tb.tv_nsec;
+ printf("Codegen took %lu\n", (unsigned long)nsec);
+ }
+ }
/* stuff */
cleanup:
util_debug("COM", "cleaning ...\n");
+ mem_d(items_data);
+
parser_cleanup();
if (opts_output_free)
mem_d((char*)opts_output);
+ lex_cleanup();
util_meminfo();
return retval;
}
projects / xonotic / gmqcc.git / blobdiff