Displaying 3 results from an estimated 3 matches for "_setfoo".
2017 Jun 06
2
[newbie] trouble with global variables and CreateLoad/Store in JIT
...m-objdump.exe -r -d test.o
>
> test.o: file format COFF-i386
>
> Disassembly of section .text:
> .text:
> 0: 00 00 addb %al, (%eax)
> 00000000: IMAGE_REL_I386_DIR32 _XEP:setfoo
> 2: 00 00 addb %al, (%eax)
>
> _setfoo:
> 4: 56 pushl %esi
> 5: 83 ec 40 subl $64, %esp
> 8: 89 e0 movl %esp, %eax
> a: c7 00 00 00 00 00 movl $0, (%eax)
> 0000000c: IMAGE_REL_I386_DIR32 _foo
> 10: e8...
2017 Jun 07
2
[newbie] trouble with global variables and CreateLoad/Store in JIT
...86
>>>
>>> Disassembly of section .text:
>>> .text:
>>> 0: 00 00 addb %al, (%eax)
>>> 00000000: IMAGE_REL_I386_DIR32 _XEP:setfoo
>>> 2: 00 00 addb %al, (%eax)
>>>
>>> _setfoo:
>>> 4: 56 pushl %esi
>>> 5: 83 ec 40 subl $64, %esp
>>> 8: 89 e0 movl %esp, %eax
>>> a: c7 00 00 00 00 00 movl $0, (%eax)
>>> 0000000c: IMAGE_REL...
2017 Jun 06
2
[newbie] trouble with global variables and CreateLoad/Store in JIT
On Mon, Jun 5, 2017 at 1:34 PM, Nikodemus Siivola <
nikodemus at random-state.net> wrote:
> Uh. Turns out that if I hide the pointer to @foo from LLVM by passing it
> through an opaque identity function ... then everything works fine.
>
> Is this a bug in LLVM or is there some magic involving globals I'm
> misunderstanding?
>
This looks like a bug in the handling of