Lines Matching refs:optimization

14 This chapter is dedicated to giving an overview of the optimization and
22 * Pass manager::         Sequencing the optimization passes.
26 * Optimization info::    Dumping optimization information from passes.
183 @section Inter-procedural optimization passes
185 @cindex inter-procedural optimization passes
187 The inter-procedural optimization (IPA) passes use call graph
189 IPA is a critical part of link-time optimization (LTO) and
190 whole-program (WHOPR) optimization, and these passes are structured
195 The following briefly describes the inter-procedural optimization (IPA)
449 The following briefly describes the Tree optimization passes that are
537 optimization (if turned on).  In the first pass we only warn for uses that are
548 times throughout the optimization process.  It is located in
555 throughout the optimization process.  It is located in @file{tree-ssa-dom.cc}
581 @item May-alias optimization
598 on a subsequent run so as to allow optimization based on expected
620 rewritten into SSA form, which allows subsequent optimization passes
659 @item Loop optimization
829 @item Return value optimization
834 is equivalent to the C++ named return value optimization applied to
838 @item Return slot optimization
864 all geared to the optimization of data locality in array traversals
923 The following briefly describes the RTL generation and optimization
924 passes that are run after the Tree optimization passes.
964 optimization pass''.  The bulk of the code for this pass is in
991 invariants out of loops---that is left to  the loop optimization pass.
1003 @item Loop optimization
1043 @item Mode switching optimization