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)
commit122028fe3a8b0d7306e6212a103f37e041a8542c
tree21dee79fd456438a8bd00d81a1ba29f1c1693d31
parent767f8ddf17f59c0ff3314b6ec9dbd69531a089a2
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298482 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMBaseInstrInfo.cpp
lib/Target/ARM/ARMISelLowering.cpp
lib/Target/ARM/ARMInstrThumb.td
test/CodeGen/Thumb/long.ll