Revert r372366 "Use getTargetConstant for BLENDI, and add a test to catch it."
This reverts commit
52621307bcab2013e8833f3317cebd63a6db3885.
Tests have been failing all night with
[0/2] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix)
-- Testing: 33647 tests, 64 threads --
Testing: 0 .. 10..
UNRESOLVED: LLVM :: CodeGen/AMDGPU/GlobalISel/isel-blendi-gettargetconstant.ll (6943 of 33647)
******************** TEST 'LLVM :: CodeGen/AMDGPU/GlobalISel/isel-blendi-gettargetconstant.ll' FAILED ********************
Test has no run line!
********************
Since there were other concerns on https://reviews.llvm.org/D67785,
I'm just reverting for now.
llvm-svn: 372383