diff options
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp index 3046f947..ef174e1 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp +++ b/llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp @@ -80,13 +80,13 @@ FunctionPass *llvm::createWebAssemblyRegStackify() { // the expression stack. static void imposeStackOrdering(MachineInstr *MI) { // Write the opaque VALUE_STACK register. - if (!MI->definesRegister(WebAssembly::VALUE_STACK)) + if (!MI->definesRegister(WebAssembly::VALUE_STACK, /*TRI=*/nullptr)) MI->addOperand(MachineOperand::CreateReg(WebAssembly::VALUE_STACK, /*isDef=*/true, /*isImp=*/true)); // Also read the opaque VALUE_STACK register. - if (!MI->readsRegister(WebAssembly::VALUE_STACK)) + if (!MI->readsRegister(WebAssembly::VALUE_STACK, /*TRI=*/nullptr)) MI->addOperand(MachineOperand::CreateReg(WebAssembly::VALUE_STACK, /*isDef=*/false, /*isImp=*/true)); @@ -371,8 +371,8 @@ static bool isSafeToMove(const MachineOperand *Def, const MachineOperand *Use, Register Reg = MO.getReg(); // If the register is dead here and at Insert, ignore it. - if (MO.isDead() && Insert->definesRegister(Reg) && - !Insert->readsRegister(Reg)) + if (MO.isDead() && Insert->definesRegister(Reg, /*TRI=*/nullptr) && + !Insert->readsRegister(Reg, /*TRI=*/nullptr)) continue; if (Reg.isPhysical()) { @@ -864,7 +864,8 @@ bool WebAssemblyRegStackify::runOnMachineFunction(MachineFunction &MF) { if (WebAssembly::isArgument(DefI->getOpcode())) continue; - MachineOperand *Def = DefI->findRegisterDefOperand(Reg); + MachineOperand *Def = + DefI->findRegisterDefOperand(Reg, /*TRI=*/nullptr); assert(Def != nullptr); // Decide which strategy to take. Prefer to move a single-use value |