Displaying 6 results from an estimated 6 matches for "search_object".
2010 Sep 22
2
[LLVMdev] Why isn't __deregister_frame called anywhere in LLVM?
...e same process.
First one runs fine. During the second JIT run the exception is thrown,
and process catches SEGV after it is thrown and before it is caught.
In debugger I see that crash occurs in the function
'classify_object_over_fdes' called from 'init_object' called from
'search_object' called from '_Unwind_Find_registered_FDE'. Crash occurs
on invalid FDE object after several iterations over the valid FDE
objects. So it looks like an invalid FDE object is attached to the valid
ones. Also when I split two JIT runs into the separate processes nothing
crashes.
As I...
2010 Sep 24
0
[LLVMdev] [PATCH] Why isn't __deregister_frame called anywhere in LLVM?
...fine. During the second JIT run the exception is
> thrown, and process catches SEGV after it is thrown and before it is
> caught.
>
> In debugger I see that crash occurs in the function
> 'classify_object_over_fdes' called from 'init_object' called from
> 'search_object' called from '_Unwind_Find_registered_FDE'. Crash
> occurs on invalid FDE object after several iterations over the valid
> FDE objects. So it looks like an invalid FDE object is attached to the
> valid ones. Also when I split two JIT runs into the separate processes
> no...
2017 Apr 09
2
Possible stack corruption during call to JITSymbol::getAddress()
...Cannot access memory at
address 0x7fffe8a06020>, val=val at entry=0x7fffffffd6d8) at
/build/gcc/src/gcc/libgcc/unwind-pe.h:252
#1 0x00007fffeba05a61 in binary_search_single_encoding_fdes
(pc=0x7fffeba04426 <_Unwind_Resume+54>, ob=0x0) at
/build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:908
#2 search_object (ob=ob at entry=0x60400001d9d0, pc=pc at entry=0x7fffeba04426
<_Unwind_Resume+54>) at /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:977
#3 0x00007fffeba05fdd in _Unwind_Find_registered_FDE
(bases=0x7fffffffda78, pc=0x7fffeba04426 <_Unwind_Resume+54>) at
/build/gcc/src/gcc/libgcc/unwind-dw...
2017 Apr 17
2
Possible stack corruption during call to JITSymbol::getAddress()
...20>, val=val at entry=0x7fffffffd6d8) at
>> /build/gcc/src/gcc/libgcc/unwind-pe.h:252
>> #1 0x00007fffeba05a61 in binary_search_single_encoding_fdes
>> (pc=0x7fffeba04426 <_Unwind_Resume+54>, ob=0x0) at
>> /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:908
>> #2 search_object (ob=ob at entry=0x60400001d9d0, pc=pc at entry=0x7fffeba04426
>> <_Unwind_Resume+54>) at /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:977
>> #3 0x00007fffeba05fdd in _Unwind_Find_registered_FDE
>> (bases=0x7fffffffda78, pc=0x7fffeba04426 <_Unwind_Resume+54>) at
>>...
2017 Apr 20
2
Possible stack corruption during call to JITSymbol::getAddress()
...at
>>>> /build/gcc/src/gcc/libgcc/unwind-pe.h:252
>>>> #1 0x00007fffeba05a61 in binary_search_single_encoding_fdes
>>>> (pc=0x7fffeba04426 <_Unwind_Resume+54>, ob=0x0) at
>>>> /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:908
>>>> #2 search_object (ob=ob at entry=0x60400001d9d0, pc=pc at entry=0x7fffeba04426
>>>> <_Unwind_Resume+54>) at /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:977
>>>> #3 0x00007fffeba05fdd in _Unwind_Find_registered_FDE
>>>> (bases=0x7fffffffda78, pc=0x7fffeba04426 <_Unwind_Re...
2017 May 01
1
Possible stack corruption during call to JITSymbol::getAddress()
...src/gcc/libgcc/unwind-pe.h:252
>>>>>> #1 0x00007fffeba05a61 in binary_search_single_encoding_fdes
>>>>>> (pc=0x7fffeba04426 <_Unwind_Resume+54>, ob=0x0) at
>>>>>> /build/gcc/src/gcc/libgcc/unwind-dw2-fde.c:908
>>>>>> #2 search_object (ob=ob at entry=0x60400001d9d0, pc=pc at entry=0x7fffeba04426
>>>>>> <_Unwind_Resume+54>) at /build/gcc/src/gcc/libgcc/unwi
>>>>>> nd-dw2-fde.c:977
>>>>>> #3 0x00007fffeba05fdd in _Unwind_Find_registered_FDE
>>>>>> (base...