Displaying 2 results from an estimated 2 matches for "a521e468".
2010 Oct 02
0
[LLVMdev] Function inlining creates uninitialized stack roots
Sure. I think we can change the GC lowering pass to recognize all
llvm.gcroot (not only the ones in the first block), and move them to the
first block so that they are initialized by the pass later on.
On Sat, Oct 2, 2010 at 10:58 PM, Talin <viridia at gmail.com> wrote:
> On Sat, Oct 2, 2010 at 12:59 PM, nicolas geoffray <
> nicolas.geoffray at gmail.com> wrote:
>
>>
2010 Oct 02
2
[LLVMdev] Function inlining creates uninitialized stack roots
On Sat, Oct 2, 2010 at 12:59 PM, nicolas geoffray <
nicolas.geoffray at gmail.com> wrote:
> Hi Talin,
>
> You are not doing something wrong, it is just that the LLVM optimizers
> consider llvm.gcroot like a regular function call. The alloca is moved in
> the first block most probably because the inliner anticipates another
> optimization pass (the mem2reg).
>
OK, well,