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714fa95d01
The problem was that BitcodeReader::materializeModule would read functions from the bc file in densemap pointer key order (doubly non-deterministic!), which would cause the use-def chains to be set up for globals in non-determinstic order. Non-determinstic use/def chains can cause nondeterminism in many places down-stream. Many thanks to Julien Lerouge for putting together the pass in the PR that shows the issue! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73470 91177308-0d34-0410-b5e6-96231b3b80d8 |
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.. | ||
BitcodeReader.cpp | ||
BitcodeReader.h | ||
BitReader.cpp | ||
CMakeLists.txt | ||
Deserialize.cpp | ||
DeserializeAPFloat.cpp | ||
DeserializeAPInt.cpp | ||
Makefile |