Revert "[SelectionDAG][Mips][PowerPC][RISCV][WebAssembly] Teach computeKnownBits...
authorStefan Pintilie <stefanp@ca.ibm.com>
Wed, 12 May 2021 14:42:09 +0000 (09:42 -0500)
committerStefan Pintilie <stefanp@ca.ibm.com>
Wed, 12 May 2021 14:46:18 +0000 (09:46 -0500)
commit8d37411e48202b490c62ee3548df4b90f5974e12
tree2d76be0eee60c034706b95e321c1b400ac4b6a0d
parent762ac725bf9775536dda5b3dda13574f14a8c2b9
Revert "[SelectionDAG][Mips][PowerPC][RISCV][WebAssembly] Teach computeKnownBits/ComputeNumSignBits about atomics"

This reverts commit 6c80361b8474535852afb2f7201370fb5f410091.
Breaks PowerPC Big Endian buildbots.
llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td
llvm/test/CodeGen/Mips/atomic.ll
llvm/test/CodeGen/PowerPC/atomics-i16-ldst.ll
llvm/test/CodeGen/PowerPC/atomics-i32-ldst.ll
llvm/test/CodeGen/PowerPC/atomics-i64-ldst.ll
llvm/test/CodeGen/PowerPC/atomics-i8-ldst.ll
llvm/test/CodeGen/RISCV/atomic-signext.ll