[llvm-commits] mips commit regarding RA register problem

[Kotler, Reed]

This patch I submitted is needed to fix RA is temporary in a relative sense, it will be there for a few weeks until I have time to add the code so that saving RA is optional for Mips.

When I make that patch, then the following line which checks for the stack size being 0 will be relevant again.

This was a matter of optimizations and changes occurring in mips32 and mips64 that are not possible in Mips 16 at this time.

The patch is needed or else many tests will fail.

I'm in the process of trying to pass all the tests in test-suite and this bug was found.

Nobody is using the mips 16 port now because it is not all checked in even.

I'm in the process of checking in the code.
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