forked from OSchip/llvm-project
186155b89c
This adds an instcombine matcher for code that attempts to perform signed saturating arithmetic by casting to a higher type. Unsigned cases are already matched, this adds extra matches for the more complex signed cases, which involves matching the min(max(add a b)) nodes with proper extends to ensure legality. Differential Revision: https://reviews.llvm.org/D68651 llvm-svn: 375505 |
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.. | ||
AggressiveInstCombine | ||
Coroutines | ||
Hello | ||
IPO | ||
InstCombine | ||
Instrumentation | ||
ObjCARC | ||
Scalar | ||
Utils | ||
Vectorize | ||
CMakeLists.txt | ||
LLVMBuild.txt |