diff options
| -rw-r--r-- | llvm/include/llvm/CodeGen/DFAPacketizer.h | 6 | ||||
| -rw-r--r-- | llvm/lib/Target/AMDGPU/R600Packetizer.cpp | 6 | ||||
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp | 14 |
3 files changed, 13 insertions, 13 deletions
diff --git a/llvm/include/llvm/CodeGen/DFAPacketizer.h b/llvm/include/llvm/CodeGen/DFAPacketizer.h index 60eeccf97a5..711bf9a7131 100644 --- a/llvm/include/llvm/CodeGen/DFAPacketizer.h +++ b/llvm/include/llvm/CodeGen/DFAPacketizer.h @@ -170,14 +170,14 @@ public: virtual void initPacketizerState() { return; } // ignorePseudoInstruction - Ignore bundling of pseudo instructions. - virtual bool ignorePseudoInstruction(MachineInstr *I, - MachineBasicBlock *MBB) { + virtual bool ignorePseudoInstruction(const MachineInstr *I, + const MachineBasicBlock *MBB) { return false; } // isSoloInstruction - return true if instruction MI can not be packetized // with any other instruction, which means that MI itself is a packet. - virtual bool isSoloInstruction(MachineInstr *MI) { + virtual bool isSoloInstruction(const MachineInstr *MI) { return true; } diff --git a/llvm/lib/Target/AMDGPU/R600Packetizer.cpp b/llvm/lib/Target/AMDGPU/R600Packetizer.cpp index 6811c52dc58..b007ab9ce09 100644 --- a/llvm/lib/Target/AMDGPU/R600Packetizer.cpp +++ b/llvm/lib/Target/AMDGPU/R600Packetizer.cpp @@ -161,14 +161,14 @@ public: } // ignorePseudoInstruction - Ignore bundling of pseudo instructions. - bool ignorePseudoInstruction(MachineInstr *MI, - MachineBasicBlock *MBB) override { + bool ignorePseudoInstruction(const MachineInstr *MI, + const MachineBasicBlock *MBB) override { return false; } // isSoloInstruction - return true if instruction MI can not be packetized // with any other instruction, which means that MI itself is a packet. - bool isSoloInstruction(MachineInstr *MI) override { + bool isSoloInstruction(const MachineInstr *MI) override { if (TII->isVector(*MI)) return true; if (!TII->isALUInstr(MI->getOpcode())) diff --git a/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp b/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp index 0abb7ddc774..71dc362d517 100644 --- a/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp +++ b/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp @@ -125,12 +125,12 @@ namespace { void initPacketizerState() override; // ignorePseudoInstruction - Ignore bundling of pseudo instructions. - bool ignorePseudoInstruction(MachineInstr *MI, - MachineBasicBlock *MBB) override; + bool ignorePseudoInstruction(const MachineInstr *MI, + const MachineBasicBlock *MBB) override; // isSoloInstruction - return true if instruction MI can not be packetized // with any other instruction, which means that MI itself is a packet. - bool isSoloInstruction(MachineInstr *MI) override; + bool isSoloInstruction(const MachineInstr *MI) override; // isLegalToPacketizeTogether - Is it legal to packetize SUI and SUJ // together. @@ -366,7 +366,7 @@ static bool IsDirectJump(MachineInstr* MI) { return (MI->getOpcode() == Hexagon::J2_jump); } -static bool IsSchedBarrier(MachineInstr* MI) { +static bool IsSchedBarrier(const MachineInstr* MI) { switch (MI->getOpcode()) { case Hexagon::Y2_barrier: return true; @@ -943,8 +943,8 @@ void HexagonPacketizerList::initPacketizerState() { } // ignorePseudoInstruction - Ignore bundling of pseudo instructions. -bool HexagonPacketizerList::ignorePseudoInstruction(MachineInstr *MI, - MachineBasicBlock *MBB) { +bool HexagonPacketizerList::ignorePseudoInstruction(const MachineInstr *MI, + const MachineBasicBlock *MBB) { if (MI->isDebugValue()) return true; @@ -967,7 +967,7 @@ bool HexagonPacketizerList::ignorePseudoInstruction(MachineInstr *MI, // isSoloInstruction: - Returns true for instructions that must be // scheduled in their own packet. -bool HexagonPacketizerList::isSoloInstruction(MachineInstr *MI) { +bool HexagonPacketizerList::isSoloInstruction(const MachineInstr *MI) { if (MI->isEHLabel() || MI->isCFIInstruction()) return true; |
