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lizzie
f94bae10f2
[dynarmic] fix SignedDiv64 crashing if immediate constprop took effect; also fix result for 0x8000_0000/0xFFFF_FFFF not returning properly for SignedDiv32 (#3517)
a program could crash the emulator by just using div immediates and/or dividing by
0x8000_0000_0000_0000/0xFFFF_FFFF_FFFF_FFFF
X0 = 0x8000_0000_0000_0000
X1 = 0xFFFF_FFFF_FFFF_FFFF
SDIV X2, X0, X1
SDIV X2, X1, X0 <- crashes emu
Signed-off-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3517
Reviewed-by: crueter <crueter@eden-emu.dev>
Reviewed-by: DraVee <dravee@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
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4 months ago |
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DefaultConfig.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
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DetectArchitecture.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
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DetectPlatform.cmake
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[cmake] Fix MinGW/arm64 build/runtime errors (#3352)
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5 months ago |
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FasterLinker.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
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GetSCMRev.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
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UseCcache.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
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UseLTO.cmake
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[cmake, tools] update CPMUtil and add support for CPMUtil bundled Qt, module updates, cleanups (#3289)
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5 months ago |
