Revert "[DebugInfo] Improve dbg preservation in LSR."
authorNikita Popov <nikita.ppv@gmail.com>
Mon, 5 Oct 2020 16:58:54 +0000 (18:58 +0200)
committerNikita Popov <nikita.ppv@gmail.com>
Mon, 5 Oct 2020 17:02:30 +0000 (19:02 +0200)
commit9d630297700b94cc9c0118c65115c496c782302b
tree76174bcd4f07055a23ff010858b73e42e247bc18
parent6bcaf6ff69e978cb7ecf10a16f9ba75e14ba19c2
Revert "[DebugInfo] Improve dbg preservation in LSR."

This reverts commit a3caf7f6102dc863425f9714b099af58397f0cd2.

The ReleaseLTO-g test-suite configuration has been failing
to build since this commit, because clang segfaults while
building 7zip.
llvm/include/llvm/Analysis/ScalarEvolution.h
llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
llvm/test/DebugInfo/COFF/fpo-shrink-wrap.ll
llvm/test/Transforms/LoopStrengthReduce/dbg-preserve-0.ll [deleted file]