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teach asmprinter to print s8/s14 operands

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21131 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duraid Madina 2005-04-07 12:34:36 +00:00
parent f55e403ef9
commit e6a0b6cbda
1 changed files with 12 additions and 0 deletions
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12
lib/Target/IA64/IA64AsmPrinter.cpp
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@ -233,6 +233,18 @@ namespace {
MVT::ValueType VT) { MVT::ValueType VT) {
O << (unsigned short)MI->getOperand(OpNo).getImmedValue(); O << (unsigned short)MI->getOperand(OpNo).getImmedValue();
} }
void printS8ImmOperand(const MachineInstr *MI, unsigned OpNo,
MVT::ValueType VT) {
int val=(unsigned int)MI->getOperand(OpNo).getImmedValue();
if(val>=128) val=val-256; // if negative, flip sign
O << val;
}
void printS14ImmOperand(const MachineInstr *MI, unsigned OpNo,
MVT::ValueType VT) {
int val=(unsigned int)MI->getOperand(OpNo).getImmedValue();
if(val>=8192) val=val-16384; // if negative, flip sign
O << val;
}
void printS21ImmOperand(const MachineInstr *MI, unsigned OpNo, void printS21ImmOperand(const MachineInstr *MI, unsigned OpNo,
MVT::ValueType VT) { MVT::ValueType VT) {
O << (int)MI->getOperand(OpNo).getImmedValue(); // FIXME (21, not 32!) O << (int)MI->getOperand(OpNo).getImmedValue(); // FIXME (21, not 32!)