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Unconditional RET

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This commit is contained in:
tevador
2018-12-28 12:09:37 +01:00
parent 39c569ae44
commit 76b6b05cf2
4 changed files with 55 additions and 44 deletions
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src/JitCompilerX86.cpp
-5
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@@ -712,11 +712,6 @@ namespace RandomX {
crlen = 17;
}
emit(0x74e53b48); //cmp rsp, rbp; je
emitByte(20 + crlen);
emit(uint16_t(0x8141)); //cmp regb, imm32
emitByte(0xf8 + (instr.regb % RegistersCount));
emit(instr.imm32);
emitByte(jumpCondition(instr, true));
emitByte(11 + crlen);
emitByte(0x48);
emit(0x08244433); //xor rax,QWORD PTR [rsp+0x8]