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Merge pull request #11992 from Dentomologist/remove_mtype_and_associated_enum

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GekkoDisassembler: Remove unread variable and associated enum
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JosJuice 2023-07-01 09:00:42 +02:00 committed by GitHub
commit 179d823852
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 0 additions and 16 deletions
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7
Source/Core/Common/GekkoDisassembler.cpp
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@ -153,7 +153,6 @@ u32* GekkoDisassembler::m_instr = nullptr;
u32* GekkoDisassembler::m_iaddr = nullptr;
std::string GekkoDisassembler::m_opcode;
std::string GekkoDisassembler::m_operands;
unsigned char GekkoDisassembler::m_type = 0;
unsigned char GekkoDisassembler::m_flags = PPCF_ILLEGAL;
unsigned short GekkoDisassembler::m_sreg = 0;
u32 GekkoDisassembler::m_displacement = 0;
@ -385,8 +384,6 @@ std::string GekkoDisassembler::imm(u32 in, int uimm, int type, bool hex)
{
int i = (int)(in & 0xffff);
m_type = PPCINSTR_IMM;
if (uimm == 0)
{
if (i > 0x7fff)
@ -587,7 +584,6 @@ void GekkoDisassembler::bc(u32 in)
else
m_operands = fmt::format("{} ->0x{:08X}", m_operands, *m_iaddr + d);
m_type = PPCINSTR_BRANCH;
m_displacement = d;
}
@ -605,7 +601,6 @@ void GekkoDisassembler::bli(u32 in)
else
m_operands = fmt::format("->0x{:08X}", *m_iaddr + d);
m_type = PPCINSTR_BRANCH;
m_displacement = d;
}
@ -931,7 +926,6 @@ void GekkoDisassembler::ldst(u32 in, std::string_view name, char reg, unsigned c
int a = (int)PPCGETA(in);
int d = (u32)(in & 0xffff);
m_type = PPCINSTR_LDST;
m_flags |= dmode;
m_sreg = (short)a;
// if (d >= 0x8000)
@ -1276,7 +1270,6 @@ u32* GekkoDisassembler::DoDisassembly(bool big_endian)
m_opcode.clear();
m_operands.clear();
m_type = PPCINSTR_OTHER;
m_flags = 0;
switch (PPCGETIDX(in))

9
Source/Core/Common/GekkoDisassembler.h
View File

@ -92,14 +92,6 @@ private:
static u32* DoDisassembly(bool big_endian);
enum InstructionType
{
PPCINSTR_OTHER = 0, // No additional info for other instr.
PPCINSTR_BRANCH = 1, // Branch dest. = PC+displacement
PPCINSTR_LDST = 2, // Load/store instruction: displ(sreg)
PPCINSTR_IMM = 3, // 16-bit immediate val. in displacement
};
enum Flags
{
PPCF_ILLEGAL = (1 << 0), // Illegal PowerPC instruction
@ -112,7 +104,6 @@ private:
static u32* m_iaddr; // Instruction.address., usually the same as instr
static std::string m_opcode; // Buffer for opcode, min. 10 chars.
static std::string m_operands; // Operand buffer, min. 24 chars.
static unsigned char m_type; // Type of instruction, see below
static unsigned char m_flags; // Additional flags
static unsigned short m_sreg; // Register in load/store instructions
static u32 m_displacement; // Branch- or load/store displacement