Matt Arsenault b34afa311d GlobalISel: Fix RegBankSelect for REG_SEQUENCE
The AArch64 test was broken since the result register already had a
set register class, so this test was a no-op. The mapping verify call
would fail because the result size is not the same as the inputs like
in a copy or phi.

The AMDGPU testcases are half broken and introduce illegal VGPR->SGPR
copies which need much more work to handle correctly (same for phis),
but add them as a baseline.

llvm-svn: 356713
2019-03-21 20:45:36 +00:00
..