Matt Arsenault fe6b2045f8 StructurizeCFG: Directly invert cmp instructions ... The most common case for a branch condition is a single use compare. Directly invert the branch predicate rather than adding a lot of xor i1 true which the DAG will have to fold later. This produces nicer to read structurizer output. This produces some random changes in codegen due to the DAG swapping branch conditions itself, and then does a poor job of dealing with those inverts. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300732 91177308-0d34-0410-b5e6-96231b3b80d8		2017-04-19 18:29:07 +00:00
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Coroutines
Hello
InstCombine
Instrumentation
IPO
ObjCARC
Scalar	StructurizeCFG: Directly invert cmp instructions	2017-04-19 18:29:07 +00:00
Utils
Vectorize
CMakeLists.txt
LLVMBuild.txt