From ea562d2fec9f4ab73e9ff3f519ff5ecb65736cd7 Mon Sep 17 00:00:00 2001 From: RSDuck Date: Sun, 25 Aug 2019 13:06:27 +0200 Subject: fixes for flag optimisation --- src/ARMJIT_x64/ARMJIT_ALU.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/ARMJIT_x64') diff --git a/src/ARMJIT_x64/ARMJIT_ALU.cpp b/src/ARMJIT_x64/ARMJIT_ALU.cpp index 6a7d711..f868ddf 100644 --- a/src/ARMJIT_x64/ARMJIT_ALU.cpp +++ b/src/ARMJIT_x64/ARMJIT_ALU.cpp @@ -387,7 +387,7 @@ void Compiler::Comp_RetriveFlags(bool sign, bool retriveCV, bool carryUsed) AND(32, R(RCPSR), Imm32(0x3FFFFFFF & ~(carryUsed << 29) & ~((retriveCV ? 3 : 0) << 28))); OR(32, R(RCPSR), R(RSCRATCH)); } - else + else if (carryUsed || retriveCV) { SHL(32, R(RSCRATCH2), Imm8(carryOnly ? 29 : 28)); AND(32, R(RCPSR), Imm32(0xFFFFFFFF & ~(carryUsed << 29) & ~((retriveCV ? 3 : 0) << 28))); -- cgit v1.2.3