[PATCH] [mips] Promote i32 arguments to i64 for the N32/N64 ABI and fix <64-bit structs...

[Daniel Sanders]

>> David: This is the important one for your work but the others are necessary to make it possible to do this without breaking softfloat.
> 
> We also rely on softfloat - softfloat, MIPS III, n64 is the default on FreeBSD (and JunOS).

This version of the patch preserves softfloat support and this was made possible by the refactoring in my recent commits and D6111-D6116 (which this patch depends on).

The previous versions of this patch that I've showed you via the bugzilla tickets broke softfloat but that's no longer the case.

http://reviews.llvm.org/D6117