Add branch hinting for SPU.
The implemented algorithm is overly simplistic (just speculate all branches are
taken)- this is work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126651 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUAsmPrinter.cpp b/lib/Target/CellSPU/SPUAsmPrinter.cpp
index 4040461..fd96694 100644
--- a/lib/Target/CellSPU/SPUAsmPrinter.cpp
+++ b/lib/Target/CellSPU/SPUAsmPrinter.cpp
@@ -182,6 +182,10 @@
printOp(MI->getOperand(OpNo), O);
}
+ void printHBROperand(const MachineInstr *MI, unsigned OpNo, raw_ostream &O) {
+ printOp(MI->getOperand(OpNo), O);
+ }
+
void printPCRelativeOperand(const MachineInstr *MI, unsigned OpNo, raw_ostream &O) {
// Used to generate a ".-<target>", but it turns out that the assembler
// really wants the target.
@@ -279,6 +283,9 @@
}
O << *Mang->getSymbol(MO.getGlobal());
return;
+ case MachineOperand::MO_MCSymbol:
+ O << *(MO.getMCSymbol());
+ return;
default:
O << "<unknown operand type: " << MO.getType() << ">";
return;