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[llvm][X86] AvoidTrailingCallPass for UEFI #138363

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[llvm][X86] AvoidTrailingCallPass for UEFI #138363

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3 changes: 2 additions & 1 deletion llvm/lib/Target/X86/X86AvoidTrailingCall.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,8 @@ static bool isCallInstruction(const MachineInstr &MI) {
bool X86AvoidTrailingCallPass::runOnMachineFunction(MachineFunction &MF) {
const X86Subtarget &STI = MF.getSubtarget<X86Subtarget>();
const X86InstrInfo &TII = *STI.getInstrInfo();
assert(STI.isTargetWin64() && "pass only runs on Win64");
assert((STI.isTargetWin64() || STI.isTargetUEFI64()) &&
"pass only runs on Win64 and UEFI64");

// We don't need to worry about any of the invariants described above if there
// is no unwind info (CFI).
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