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Merge pull request #426 from lioncash/const

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frontend/{A32, A64}/ir_emitter: Mark PC() and AlignPC() as const-qualified member functions
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Merry 2019-02-07 20:03:30 +00:00 • committed by MerryMage
commit ca3a2bab16
4 changed files with 11 additions and 11 deletions
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8
src/frontend/A32/ir_emitter.cpp
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@ -12,13 +12,13 @@ namespace Dynarmic::A32 {
using Opcode = IR::Opcode; using Opcode = IR::Opcode;
u32 IREmitter::PC() { u32 IREmitter::PC() const {
u32 offset = current_location.TFlag() ? 4 : 8; const u32 offset = current_location.TFlag() ? 4 : 8;
return current_location.PC() + offset; return current_location.PC() + offset;
} }
u32 IREmitter::AlignPC(size_t alignment) { u32 IREmitter::AlignPC(size_t alignment) const {
u32 pc = PC(); const u32 pc = PC();
return static_cast<u32>(pc - pc % alignment); return static_cast<u32>(pc - pc % alignment);
} }

4
src/frontend/A32/ir_emitter.h
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@ -31,8 +31,8 @@ public:
LocationDescriptor current_location; LocationDescriptor current_location;
u32 PC(); u32 PC() const;
u32 AlignPC(size_t alignment); u32 AlignPC(size_t alignment) const;
IR::U32 GetRegister(Reg source_reg); IR::U32 GetRegister(Reg source_reg);
IR::U32U64 GetExtendedRegister(ExtReg source_reg); IR::U32U64 GetExtendedRegister(ExtReg source_reg);

6
src/frontend/A64/ir_emitter.cpp
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@ -12,12 +12,12 @@ namespace Dynarmic::A64 {
using Opcode = IR::Opcode; using Opcode = IR::Opcode;
u64 IREmitter::PC() { u64 IREmitter::PC() const {
return current_location->PC(); return current_location->PC();
} }
u64 IREmitter::AlignPC(size_t alignment) { u64 IREmitter::AlignPC(size_t alignment) const {
u64 pc = PC(); const u64 pc = PC();
return static_cast<u64>(pc - pc % alignment); return static_cast<u64>(pc - pc % alignment);
} }

4
src/frontend/A64/ir_emitter.h
View file

@ -31,8 +31,8 @@ public:
std::optional<LocationDescriptor> current_location; std::optional<LocationDescriptor> current_location;
u64 PC(); u64 PC() const;
u64 AlignPC(size_t alignment); u64 AlignPC(size_t alignment) const;
void SetCheckBit(const IR::U1& value); void SetCheckBit(const IR::U1& value);
IR::U1 GetCFlag(); IR::U1 GetCFlag();