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6da2e22dff
When the least bit of C is greater than V, (x&C) must be greater than V if it is not zero, so the comparison can be simplified. Although this was suggested in Target/X86/README.txt, it benefits any architecture with a directly testable form of AND. Patch by Kevin Schoedel git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170576 91177308-0d34-0410-b5e6-96231b3b80d8 |
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Hello | ||
InstCombine | ||
Instrumentation | ||
IPO | ||
Scalar | ||
Utils | ||
Vectorize | ||
CMakeLists.txt | ||
LLVMBuild.txt | ||
Makefile |