Resolving MSVC warnings about switch statements with a default label, but no case labels. No functional changes intended.
llvm-svn: 209126
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@ -827,14 +827,11 @@ bool ARM64InstrInfo::optimizeCompareInstr(
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/// Return true if this is this instruction has a non-zero immediate
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bool ARM64InstrInfo::hasNonZeroImm(const MachineInstr *MI) const {
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switch (MI->getOpcode()) {
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default:
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if (MI->getOperand(3).isImm()) {
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unsigned val = MI->getOperand(3).getImm();
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return (val != 0);
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}
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break;
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if (MI->getOperand(3).isImm()) {
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unsigned val = MI->getOperand(3).getImm();
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return (val != 0);
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}
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return false;
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}
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@ -37,10 +37,8 @@ AMDGPUMCInstLower::AMDGPUMCInstLower(MCContext &ctx, const AMDGPUSubtarget &st):
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{ }
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enum AMDGPUMCInstLower::SISubtarget
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AMDGPUMCInstLower::AMDGPUSubtargetToSISubtarget(unsigned Gen) const {
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switch (Gen) {
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default: return AMDGPUMCInstLower::SI;
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}
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AMDGPUMCInstLower::AMDGPUSubtargetToSISubtarget(unsigned) const {
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return AMDGPUMCInstLower::SI;
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}
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unsigned AMDGPUMCInstLower::getMCOpcode(unsigned MIOpcode) const {
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