Jay Foad 9886f21bc1 [MSP430] Recognize Bi as an indirect branch in analyzeBranch. NFC. ...

Recognize Bi as an unconditional branch, just like JMP. This allows
machine verification to run after MSP430BranchSelector without failing
this assertion:

virtual bool llvm::MSP430InstrInfo::analyzeBranch(llvm::MachineBasicBlock &, llvm::MachineBasicBlock *&, llvm::MachineBasicBlock *&, SmallVectorImpl<llvm::MachineOperand> &, bool) const: Assertion `I->getOpcode() == MSP430::JCC && "Invalid conditional branch"' failed.

Note that machine verification is currently disabled after
addPreEmitPass passes because of problems on other targets, so this is
currently NFC.

Differential Revision: https://reviews.llvm.org/D110691

2021-09-29 16:43:11 +01:00

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