Revert "[ARM] Recommit the glueless lowering of addc/adde in Thumb1, including the...
authorVitaly Buka <vitalybuka@google.com>
Wed, 22 Mar 2017 05:07:44 +0000 (05:07 +0000)
committerVitaly Buka <vitalybuka@google.com>
Wed, 22 Mar 2017 05:07:44 +0000 (05:07 +0000)
commite69c137f90e0fde49ecc489d57e461255f8b7c32
tree1b0c0ac4d9911aeabb0ff108061505f0a0990aa3
parent15e76aa0f8b9790071e5c9709bb20e5e4a1e4f2e
Revert "[ARM] Recommit the glueless lowering of addc/adde in Thumb1, including the amended (no UB anymore) fix for adding/subtracting -2147483648."

Fails check-llvm with ubsan

This reverts commit r298417.

llvm-svn: 298482
llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
llvm/lib/Target/ARM/ARMISelLowering.cpp
llvm/lib/Target/ARM/ARMInstrThumb.td
llvm/test/CodeGen/Thumb/long.ll