Sintendo c9adc60d73 Jit64: divwx - Special case dividend == 0 ...

Zero divided by any number is still zero. For whatever reason, this case
shows up frequently too.

Before:
B8 00 00 00 00       mov         eax,0
85 F6                test        esi,esi
74 0C                je          overflow
3D 00 00 00 80       cmp         eax,80000000h
75 0C                jne         normal_path
83 FE FF             cmp         esi,0FFFFFFFFh
75 07                jne         normal_path
overflow:
C1 F8 1F             sar         eax,1Fh
8B F8                mov         edi,eax
EB 05                jmp         done
normal_path:
99                   cdq
F7 FE                idiv        eax,esi
8B F8                mov         edi,eax
done:

After:
Nothing!

2021-03-07 18:27:30 +01:00

..

Android

Merge pull request #9529 from JosJuice/android-broadcast-before-metadata

2021-03-05 00:48:04 +01:00

Core

Jit64: divwx - Special case dividend == 0

2021-03-07 18:27:30 +01:00

DSPSpy

DSPSpy: sync Makefile with current devkitPro template

2020-06-08 04:21:41 +01:00

DSPTool

msbuild: bundle all dolphin "core" code into single library

2021-01-27 14:29:49 -08:00

PCH

msvc: bump _MSC_FULL_VER check to 192829335

2021-01-09 19:21:03 -08:00

UnitTests

Arm64Emitter: Expand the MOVI2R unit test a little

2021-02-13 21:04:16 +01:00

VSProps

msbuild: re-enable HAS_OPENGL and HAS_VULKAN

2021-01-27 19:10:53 -08:00

.clang-format

Require clang-format 9 and reformat source code

2020-01-08 22:18:15 +01:00

CMakeLists.txt

CMake: Build with -std:c++latest for MSVC

2021-03-03 23:44:35 +01:00

dolphin-emu.sln

msbuild: bundle all dolphin "core" code into single library

2021-01-27 14:29:49 -08:00