static void
test(const char *t1, const char *t2,int resexp)
{
boolean res = is_strstrnocase(t1,t2);
if (res == resexp) {
return;
}
printf("Error,mismatch %s and %s. Expected %d got %d\n",
t1,t2,resexp,res);
}
/* Record which compiler was used (or notice we saw
it before) and set a couple variables as
a side effect (which are used all over):
current_cu_is_checked_compiler (used in checking_this_compiler() )
current_compiler
The compiler name is from DW_AT_producer.
*/
void
update_compiler_target(const char *producer_name)
{
boolean cFound = FALSE;
int index = 0;
safe_strcpy(glflags.CU_producer,sizeof(glflags.CU_producer),producer_name,
strlen(producer_name));
current_cu_is_checked_compiler = FALSE;
/* This list of compilers is just a start:
GCC id : "GNU"
SNC id : "SN Systems" */
/* Find a compiler version to check */
if (compilers_targeted_count) {
for (index = 1; index <= compilers_targeted_count; ++index) {
if (is_strstrnocase(glflags.CU_producer,
compilers_targeted[index].name)) {
compilers_targeted[index].verified = TRUE;
current_cu_is_checked_compiler = TRUE;
break;
}
}
} else {
/* Internally the strings do not include quotes */
boolean snc_compiler =
hasprefix(glflags.CU_producer,"SN") ? TRUE : FALSE;
boolean gcc_compiler =
hasprefix(glflags.CU_producer,"GNU") ? TRUE : FALSE;
current_cu_is_checked_compiler = glflags.gf_check_all_compilers ||
(snc_compiler && glflags.gf_check_snc_compiler) ||
(gcc_compiler && glflags.gf_check_gcc_compiler) ;
}
/* Check for already detected compiler */
for (index = 1; index <= compilers_detected_count; ++index) {
if (
#if _WIN32
!stricmp(compilers_detected[index].name,glflags.CU_producer)
#else
!strcmp(compilers_detected[index].name,glflags.CU_producer)
#endif /* _WIN32 */
) {
/* Set current compiler index */
current_compiler = index;
cFound = TRUE;
break;
}
}
if (!cFound) {
/* Record a new detected compiler name. */
if (compilers_detected_count + 1 < COMPILER_TABLE_MAX) {
Compiler *pCompiler = 0;
char *cmp = makename(glflags.CU_producer);
/* Set current compiler index, first compiler at position [1] */
current_compiler = ++compilers_detected_count;
pCompiler = &compilers_detected[current_compiler];
reset_compiler_entry(pCompiler);
pCompiler->name = cmp;
}
}
}
