diff options
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp b/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp index d973234dd86..ccadf0cd1eb 100644 --- a/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp +++ b/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp @@ -45,6 +45,12 @@ BCCDisplacementBits("aarch64-bcc-offset-bits", cl::Hidden, cl::init(19), STATISTIC(NumSplit, "Number of basic blocks split"); STATISTIC(NumRelaxed, "Number of conditional branches relaxed"); +namespace llvm { +void initializeAArch64BranchRelaxationPass(PassRegistry &); +} + +#define AARCH64_BR_RELAX_NAME "AArch64 branch relaxation pass" + namespace { class AArch64BranchRelaxation : public MachineFunctionPass { /// BasicBlockInfo - Information about the offset and size of a single @@ -93,17 +99,22 @@ class AArch64BranchRelaxation : public MachineFunctionPass { public: static char ID; - AArch64BranchRelaxation() : MachineFunctionPass(ID) {} + AArch64BranchRelaxation() : MachineFunctionPass(ID) { + initializeAArch64BranchRelaxationPass(*PassRegistry::getPassRegistry()); + } bool runOnMachineFunction(MachineFunction &MF) override; const char *getPassName() const override { - return "AArch64 branch relaxation pass"; + return AARCH64_BR_RELAX_NAME; } }; char AArch64BranchRelaxation::ID = 0; } +INITIALIZE_PASS(AArch64BranchRelaxation, "aarch64-branch-relax", + AARCH64_BR_RELAX_NAME, false, false) + /// verify - check BBOffsets, BBSizes, alignment of islands void AArch64BranchRelaxation::verify() { #ifndef NDEBUG |
