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#include "parser.h"
char schedule_ppc_default;
int TargetSetOptFlags(short val, Boolean set) {
switch (val) {
case 'Pe':
pBackEnd.peephole = set;
break;
case 'Sn':
pBackEnd.schedule = 0;
break;
case 'Sh':
pBackEnd.schedule = set;
break;
case 'S?':
pBackEnd.processor = schedule_ppc_default;
break;
case 'SG':
pBackEnd.processor = schedule_ppc_default = 0;
break;
case 'S1':
pBackEnd.processor = schedule_ppc_default = 1;
break;
case 'S3':
pBackEnd.processor = schedule_ppc_default = 2;
break;
case 'S#':
pBackEnd.processor = schedule_ppc_default = 3;
break;
case 'S4':
pBackEnd.processor = schedule_ppc_default = 4;
break;
case 'S%':
pBackEnd.processor = schedule_ppc_default = 5;
break;
case 'S7':
pBackEnd.processor = schedule_ppc_default = 6;
break;
case 'SA':
pBackEnd.processor = schedule_ppc_default = 7;
break;
default:
return 0;
}
return 1;
}
void TargetDisplayOptimizationOptions(Handle txt) {
if (!pBackEnd.schedule) {
HPrintF(txt, "\t- no instruction scheduling\n");
} else {
HPrintF(txt, "\t- schedule for %s\n",
(pBackEnd.processor == 0) ? "generic PPC" :
(pBackEnd.processor == 1) ? "601" :
(pBackEnd.processor == 2) ? "603" :
(pBackEnd.processor == 3) ? "603e" :
(pBackEnd.processor == 4) ? "604" :
(pBackEnd.processor == 5) ? "604e" :
(pBackEnd.processor == 6) ? "750" :
(pBackEnd.processor == 7) ? "Altivec" :
"???"
);
}
}
void TargetSetPragmaOptimizationsToUnspecified() {
}
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