From d340b9497ec95d0da66fb914566e6ba5c18e901a Mon Sep 17 00:00:00 2001 From: "dok.slade" Date: Sun, 25 Jul 2010 19:10:50 +0000 Subject: [PATCH] Commit r5970 part #5: Removed unneeded MOV in branch instructions git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5977 8ced0084-cf51-0410-be5f-012b33b47a6e --- Source/Core/Core/Src/PowerPC/Jit64/Jit_Branch.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/Source/Core/Core/Src/PowerPC/Jit64/Jit_Branch.cpp b/Source/Core/Core/Src/PowerPC/Jit64/Jit_Branch.cpp index 28c19cd14f..c0f52c8725 100644 --- a/Source/Core/Core/Src/PowerPC/Jit64/Jit_Branch.cpp +++ b/Source/Core/Core/Src/PowerPC/Jit64/Jit_Branch.cpp @@ -246,7 +246,7 @@ void Jit64::bcctrx(UGeckoInstruction inst) MOV(32, R(EAX), Imm32(js.compilerPC + 4)); FixupBranch b = J_CC(branch, false); MOV(32, R(EAX), M(&CTR)); - MOV(32, M(&PC), R(EAX)); + //MOV(32, M(&PC), R(EAX)); => Already done in WriteExitDestInEAX() if (inst.LK_3) MOV(32, M(&LR), Imm32(js.compilerPC + 4)); // LR = PC + 4; // Would really like to continue the block here, but it ends. TODO. @@ -274,7 +274,7 @@ void Jit64::bclrx(UGeckoInstruction inst) AND(32, M(&CR), Imm32(~(0xFF000000))); #endif MOV(32, R(EAX), M(&LR)); - MOV(32, M(&PC), R(EAX)); + //MOV(32, M(&PC), R(EAX)); => Already done in WriteExitDestInEAX() if (inst.LK_3) MOV(32, M(&LR), Imm32(js.compilerPC + 4)); // LR = PC + 4; WriteExitDestInEAX(0); @@ -295,15 +295,15 @@ void Jit64::bclrx(UGeckoInstruction inst) branch = CC_Z; else branch = CC_NZ; - MOV(32, R(EAX), Imm32(js.compilerPC + 4)); FixupBranch b = J_CC(branch, false); MOV(32, R(EAX), M(&LR)); - MOV(32, M(&PC), R(EAX)); + //MOV(32, M(&PC), R(EAX)); => Already done in WriteExitDestInEAX() if (inst.LK_3) MOV(32, M(&LR), Imm32(js.compilerPC + 4)); // LR = PC + 4; + WriteExitDestInEAX(0); // Would really like to continue the block here, but it ends. TODO. SetJumpTarget(b); - WriteExitDestInEAX(0); + WriteExit(js.compilerPC + 4, 1); return; } // Call interpreter