Displaying 2 results from an estimated 2 matches for "c3ab8cd6".
2012 Sep 27
0
[LLVMdev] [PATCH / PROPOSAL] bitcode encoding that is ~15% smaller for large bitcode files...
On 26 September 2012 22:08, Jan Voung <jvoung at chromium.org> wrote:
> I think most of the instructions operands are encoded as VBR(N)
> for some N number of bits, and it seems to me that VBR(8) is like ULEB?
> I think that the default N is 6 bits, but I haven't tried tweaking these
> parameters.
It has a similar purpose, but slightly different. SLEB (the signed
version)
2012 Sep 26
2
[LLVMdev] [PATCH / PROPOSAL] bitcode encoding that is ~15% smaller for large bitcode files...
On Wed, Sep 26, 2012 at 2:07 AM, Renato Golin <rengolin at systemcall.org>wrote:
> On 26 September 2012 01:08, Jan Voung <jvoung at chromium.org> wrote:
> > - Forward references will create negative-valued ids (which end up being
> > written out as large 32-bit integers, as far as I could tell).
>
> Can you use an SLEB-like representation?
>
> It's