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| author | RSDuck <rsduck@users.noreply.github.com> | 2019-08-25 13:06:27 +0200 |
|---|---|---|
| committer | RSDuck <rsduck@users.noreply.github.com> | 2020-06-16 11:55:53 +0200 |
| commit | d208f5909c97c3caeaa4c1c95a37e618824ec199 (patch) | |
| tree | 3d4b305d056315f32090611075fc62f5da11dc1a /src/ARMJIT_x64 | |
| parent | f378458c104f1879f30610dfe4010e4772218787 (diff) | |
fixes for flag optimisation
Diffstat (limited to 'src/ARMJIT_x64')
| -rw-r--r-- | src/ARMJIT_x64/ARMJIT_ALU.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
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))); |