Scott Linder eb1f75d561 [AMDGPU] Fix VGPR spills where offset doesn't fit in 12 bits ...

Scale the offset of VGPR spills by the wave size when it cannot fit in the
12-bit offset immediate field and so is added to the soffset SGPR. This
accounts for hardware swizzling of scratch memory.

Differential Revision: https://reviews.llvm.org/D49448

llvm-svn: 338060

2018-07-26 19:47:51 +00:00

8.5 KiB

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