Daniel Sanders 14e97c4f51 [mips] Use MTHC1 when it is available (MIPS32r2 and later) for both FP32 and FP64
Summary:
To make this work for both AFGR64 and FGR64 register sets, I've had to make the
instruction definition consistent with the white lie (that it reads the lower
32-bits of the register) when they are generated by expandBuildPairF64().

Corrected the definition of hasMips32r2() and hasMips64r2() to include
MIPS32r6 and MIPS64r6.

Depends on D3956

Reviewers: jkolek, zoran.jovanovic, vmedic

Reviewed By: vmedic

Differential Revision: http://reviews.llvm.org/D3957

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210771 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-12 11:55:58 +00:00
..
2014-05-15 21:54:15 +00:00