__intN patch 0/5: summary

[Jeff Law]

On 08/13/14 16:10, DJ Delorie wrote:
> The following five patches are the latest in my ongoing work to
> replace the hard-coded __int128 type with a more flexible __int<N>
> system that allows target-specific types that correspond to
> partial-int modes.  Specifically, this will allow targets to have
> pointers that aren't powers-of-two in size.  Tested on x86-64 with no
> regressions and msp430-elf with a few where I couldn't figure out how
> to fix the testsuite to properly detect the msp430's 20-bit pointer
> size (but the msp430 results had a lot more new passes with my patches ;)
>
> I'm pretty sure I've addressed everyone's concerns, and once again
> I've manually split up the ChangeLog and patch into multiple posts for
> the convenience of review....
>
> __intN patch 1/5: convert-move optimization
>
> 	A standalone patch that allows targets to provide a converter
> 	(trunc/extend) between *any* two modes.  Needed for the msp430
> 	patch.
>
> __intN patch 2/5: Fix assumptions about mode precisions
>
> 	Many places in gcc use TYPE_SIZE instead of TYPE_PRECISION.
> 	This patch set fixes many (I doubt I found *all* of them) such
> 	cases.
>
> __intN patch 3/5: main __int128 -> __intN conversion.
>
> 	This is the main part of the patch.  Doesn't require the other
> 	patches for targets that only have power-of-two pointers.
Can you resend 3/5, I don't see it in my pendingpatches mailbox...

jeff