Tortall yasm

Hi,

I made a simple piece of code that repeats the same structure.

• if i repeat it 8192 times, it's fine.
• if i repeat it 16384 times, i get 'multiple is negative'
• if i repeat it more, i get out of memory.

and sometimes, even if it's fine, $ becomes corrupted (when using too many alignments ?) -> Yasm doesn't know what line it's on, which leads to jmp $ + 2 not being assembled as EB FE, or dd $ not giving the right value.

Here is a simplified piece of code. even copy pasting the loop several times gives the same bugs. Just increase the %rep parameter.

struc IMAGE_SECTION_HEADER
    .Name                    resb 8
    .VirtualSize             resd 1
    .VirtualAddress          resd 1
    .SizeOfRawData           resd 1
    .PointerToRawData        resd 1
    .PointerToRelocations    resd 1
    .PointerToLinenumbers    resd 1
    .NumberOfRelocations     resw 1
    .NumberOfLinenumbers     resw 1
    .Characteristics         resd 1
endstruc


bits 32
org 44000000h

%assign i 0
%rep 1 << 13

istruc IMAGE_SECTION_HEADER
    at IMAGE_SECTION_HEADER.VirtualSize,      dd 1000h
    at IMAGE_SECTION_HEADER.VirtualAddress,   dd 51000h + i * 1000h
    at IMAGE_SECTION_HEADER.SizeOfRawData,    dd 200h
    at IMAGE_SECTION_HEADER.PointerToRawData, dd 50200h + i * 200h
    at IMAGE_SECTION_HEADER.Characteristics,  dd 0e00000c0h
iend

%assign i i + 1
%endrep

tested on yasm 1.1.0.2352 and yasm-1.1.0.41.g0e3fa.exe