mov byte ptr [rax] Bug

[LiaoMi]

Hello,

my friend found a bug in the latest version of the UASM, byte turns into a double word .. In version 2.47.1 there is no bug...

Code

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mainCRTStartup proc
    mov byte ptr [rax], 0e8h
   
ret
align 4
mainCRTStartup endpBin

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MOV     DWORD PTR DS:[RAX], E8
RET     
NOP

in another version it will be like this

Code

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mov BYTE PTR [rax],0x2aBin

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MOV     BYTE PTR DS:[RAX], 2A
I think both entries should be correct?

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    mov byte ptr [rax], 0e8h
    mov BYTE PTR [rax],0x2a
Is it possible to publish a quick bugfix to compile a new version?

Thank you!  ::)

[johnsa]

Hi, good  catch.

I will apply a fix and update 2.48.1

Surprised this one slipped through as there are about 20 different sets of regression tests for move alone..