Displaying 3 results from an estimated 3 matches for "lowerunwind".
2008 Dec 26
1
[LLVMdev] Unwinds gone missing
Alastair Lynn wrote:
>
> From what I understand, the unwind instruction is implemented only
> for the interpreter: there is a -lowerunwind pass for compiling to
> other systems which will either lower unwind and invoke to setjmp/
> longjmp (slow) or turn invokes into calls and unwinds into abort()s.
>
Ah cheers, Alastair. That could be very useful (at least for me personally,
I don't mind the slow so much as long as...
2008 Dec 26
0
[LLVMdev] Unwinds gone missing
From what I understand, the unwind instruction is implemented only
for the interpreter: there is a -lowerunwind pass for compiling to
other systems which will either lower unwind and invoke to setjmp/
longjmp (slow) or turn invokes into calls and unwinds into abort()s.
On 26 Dec 2008, at 15:19, Matt Giuca wrote:
>
>
> Jon Harrop wrote:
>>
>> Is it? I was just reading the documentati...
2008 Dec 26
2
[LLVMdev] Unwinds gone missing
Jon Harrop wrote:
>
> Is it? I was just reading the documentation about LLVM's exception
> handling
> and it sounded ideal for my needs. How much of it does not work as the
> docs
> imply?
>
Jon, I ran into this issue in September and re-ignited this discussion in
another thread, here:
http://www.nabble.com/Unwinds-Gone-Wild-td18747589.html