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29ecd6d50f
Reverts commitd68826dfbd, which changes the previous default behavior of always breaking before a stream insertion operator `<<` if both operands are string literals. Also reverts the related commits27f547968candbf05be5b87. See the discussion in #88483.
Polly - Polyhedral optimizations for LLVM ----------------------------------------- http://polly.llvm.org/ Polly uses a mathematical representation, the polyhedral model, to represent and transform loops and other control flow structures. Using an abstract representation it is possible to reason about transformations in a more general way and to use highly optimized linear programming libraries to figure out the optimal loop structure. These transformations can be used to do constant propagation through arrays, remove dead loop iterations, optimize loops for cache locality, optimize arrays, apply advanced automatic parallelization, drive vectorization, or they can be used to do software pipelining.