Revert r224739: Debug info: Teach SROA how to update debug info for
authorChandler Carruth <chandlerc@gmail.com>
Tue, 23 Dec 2014 02:58:14 +0000 (02:58 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Tue, 23 Dec 2014 02:58:14 +0000 (02:58 +0000)
commitd4510005dfd1aa65953f73d4807d65fbd697b445
tree6cf33ed83a63f3d559ffbcb2cc4634e9a7e262af
parent860122b3b79800d3460f7f2b9edb6477f9993de6
Revert r224739: Debug info: Teach SROA how to update debug info for
fragmented variables.

This caused codegen to start crashing when we built somewhat large
programs with debug info and optimizations. 'check-msan' hit in, and
I suspect a bootstrap would as well. I mailed a test case to the
review thread.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224750 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/SROA.cpp
test/DebugInfo/X86/array2.ll
test/DebugInfo/X86/sroasplit-1.ll [deleted file]
test/DebugInfo/X86/sroasplit-2.ll [deleted file]