Execution times (seconds) garbage collection : 0.85 ( 0%) usr 0.00 ( 0%) sys 0.85 ( 0%) wall 0 kB ( 0%) ggc callgraph construction: 0.69 ( 0%) usr 0.04 ( 1%) sys 0.72 ( 0%) wall 27496 kB ( 3%) ggc callgraph optimization: 0.80 ( 0%) usr 0.00 ( 0%) sys 0.82 ( 0%) wall 76 kB ( 0%) ggc ipa reference : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc cfg cleanup : 4.54 ( 2%) usr 0.00 ( 0%) sys 4.55 ( 2%) wall 251 kB ( 0%) ggc trivially dead code : 0.22 ( 0%) usr 0.00 ( 0%) sys 0.23 ( 0%) wall 0 kB ( 0%) ggc df reaching defs : 0.12 ( 0%) usr 0.00 ( 0%) sys 0.09 ( 0%) wall 0 kB ( 0%) ggc df live regs : 10.52 ( 5%) usr 0.01 ( 0%) sys 10.50 ( 5%) wall 0 kB ( 0%) ggc df live&initialized regs: 17.13 ( 8%) usr 0.02 ( 0%) sys 17.15 ( 8%) wall 0 kB ( 0%) ggc df reg dead/unused notes: 1.10 ( 1%) usr 0.01 ( 0%) sys 1.09 ( 1%) wall 11813 kB ( 1%) ggc register information : 0.51 ( 0%) usr 0.00 ( 0%) sys 0.52 ( 0%) wall 0 kB ( 0%) ggc alias analysis : 0.56 ( 0%) usr 0.00 ( 0%) sys 0.55 ( 0%) wall 7617 kB ( 1%) ggc register scan : 0.05 ( 0%) usr 0.00 ( 0%) sys 0.05 ( 0%) wall 11 kB ( 0%) ggc rebuild jump labels : 0.30 ( 0%) usr 0.00 ( 0%) sys 0.29 ( 0%) wall 0 kB ( 0%) ggc preprocessing : 1.16 ( 1%) usr 0.84 (19%) sys 1.85 ( 1%) wall 7588 kB ( 1%) ggc lexical analysis : 0.71 ( 0%) usr 1.57 (35%) sys 2.34 ( 1%) wall 0 kB ( 0%) ggc parser : 2.25 ( 1%) usr 0.91 (20%) sys 3.26 ( 2%) wall 98847 kB (10%) ggc inline heuristics : 0.14 ( 0%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall 0 kB ( 0%) ggc tree gimplify : 0.86 ( 0%) usr 0.06 ( 1%) sys 0.92 ( 0%) wall 124721 kB (13%) ggc tree eh : 0.07 ( 0%) usr 0.00 ( 0%) sys 0.08 ( 0%) wall 0 kB ( 0%) ggc tree CFG construction : 0.20 ( 0%) usr 0.02 ( 0%) sys 0.22 ( 0%) wall 35432 kB ( 4%) ggc tree CFG cleanup : 65.11 (32%) usr 0.03 ( 1%) sys 65.16 (31%) wall 3235 kB ( 0%) ggc tree copy propagation : 1.60 ( 1%) usr 0.00 ( 0%) sys 1.61 ( 1%) wall 102 kB ( 0%) ggc tree find ref. vars : 0.09 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 2596 kB ( 0%) ggc tree PTA : 0.41 ( 0%) usr 0.04 ( 1%) sys 0.46 ( 0%) wall 11 kB ( 0%) ggc tree alias analysis : 0.21 ( 0%) usr 0.10 ( 2%) sys 0.21 ( 0%) wall 4565 kB ( 0%) ggc tree call clobbering : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 2 kB ( 0%) ggc tree flow sensitive alias: 0.04 ( 0%) usr 0.00 ( 0%) sys 0.05 ( 0%) wall 0 kB ( 0%) ggc tree flow insensitive alias: 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc tree memory partitioning: 18.41 ( 9%) usr 0.02 ( 0%) sys 18.46 ( 9%) wall 0 kB ( 0%) ggc tree PHI insertion : 0.97 ( 0%) usr 0.01 ( 0%) sys 0.97 ( 0%) wall 35709 kB ( 4%) ggc tree SSA rewrite : 1.45 ( 1%) usr 0.01 ( 0%) sys 1.44 ( 1%) wall 54327 kB ( 6%) ggc tree SSA other : 0.11 ( 0%) usr 0.05 ( 1%) sys 0.26 ( 0%) wall 0 kB ( 0%) ggc tree SSA incremental : 19.72 (10%) usr 0.03 ( 1%) sys 19.78 ( 9%) wall 6350 kB ( 1%) ggc tree operand scan : 0.43 ( 0%) usr 0.21 ( 5%) sys 0.59 ( 0%) wall 35256 kB ( 4%) ggc dominator optimization: 1.84 ( 1%) usr 0.03 ( 1%) sys 1.89 ( 1%) wall 35657 kB ( 4%) ggc tree SRA : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.00 ( 0%) wall 0 kB ( 0%) ggc tree CCP : 1.38 ( 1%) usr 0.00 ( 0%) sys 1.37 ( 1%) wall 6342 kB ( 1%) ggc tree PHI const/copy prop: 0.25 ( 0%) usr 0.00 ( 0%) sys 0.23 ( 0%) wall 1306 kB ( 0%) ggc tree split crit edges : 0.08 ( 0%) usr 0.02 ( 0%) sys 0.10 ( 0%) wall 44876 kB ( 5%) ggc tree reassociation : 0.40 ( 0%) usr 0.00 ( 0%) sys 0.39 ( 0%) wall 4 kB ( 0%) ggc tree FRE : 0.29 ( 0%) usr 0.00 ( 0%) sys 0.27 ( 0%) wall 1984 kB ( 0%) ggc tree code sinking : 0.28 ( 0%) usr 0.00 ( 0%) sys 0.29 ( 0%) wall 3 kB ( 0%) ggc tree linearize phis : 0.15 ( 0%) usr 0.00 ( 0%) sys 0.15 ( 0%) wall 0 kB ( 0%) ggc tree forward propagate: 0.28 ( 0%) usr 0.00 ( 0%) sys 0.30 ( 0%) wall 14224 kB ( 1%) ggc tree phiprop : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc tree conservative DCE : 0.58 ( 0%) usr 0.00 ( 0%) sys 0.62 ( 0%) wall 0 kB ( 0%) ggc tree aggressive DCE : 0.39 ( 0%) usr 0.00 ( 0%) sys 0.38 ( 0%) wall 0 kB ( 0%) ggc tree DSE : 0.24 ( 0%) usr 0.00 ( 0%) sys 0.23 ( 0%) wall 5 kB ( 0%) ggc PHI merge : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 476 kB ( 0%) ggc tree loop bounds : 0.13 ( 0%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall 2 kB ( 0%) ggc loop invariant motion : 0.67 ( 0%) usr 0.02 ( 0%) sys 0.68 ( 0%) wall 0 kB ( 0%) ggc tree canonical iv : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc scev constant prop : 0.58 ( 0%) usr 0.01 ( 0%) sys 0.59 ( 0%) wall 31078 kB ( 3%) ggc complete unrolling : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc tree loop init : 0.99 ( 0%) usr 0.03 ( 1%) sys 1.00 ( 0%) wall 8959 kB ( 1%) ggc tree loop fini : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.00 ( 0%) wall 0 kB ( 0%) ggc tree copy headers : 0.04 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 1 kB ( 0%) ggc tree SSA uncprop : 0.16 ( 0%) usr 0.00 ( 0%) sys 0.15 ( 0%) wall 0 kB ( 0%) ggc tree SSA to normal : 5.54 ( 3%) usr 0.03 ( 1%) sys 5.60 ( 3%) wall 83772 kB ( 9%) ggc tree rename SSA copies: 0.40 ( 0%) usr 0.01 ( 0%) sys 0.43 ( 0%) wall 0 kB ( 0%) ggc tree switch initialization conversion: 0.01 ( 0%) usr 0.00 ( 0%) sys 0.00 ( 0%) wall 0 kB ( 0%) ggc dominance frontiers : 0.22 ( 0%) usr 0.00 ( 0%) sys 0.22 ( 0%) wall 0 kB ( 0%) ggc dominance computation : 1.51 ( 1%) usr 0.02 ( 0%) sys 1.53 ( 1%) wall 0 kB ( 0%) ggc expand : 4.92 ( 2%) usr 0.07 ( 2%) sys 4.94 ( 2%) wall 164379 kB (17%) ggc lower subreg : 0.11 ( 0%) usr 0.00 ( 0%) sys 0.12 ( 0%) wall 0 kB ( 0%) ggc jump : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc CSE : 0.72 ( 0%) usr 0.00 ( 0%) sys 0.73 ( 0%) wall 1473 kB ( 0%) ggc dead code elimination : 0.30 ( 0%) usr 0.00 ( 0%) sys 0.29 ( 0%) wall 0 kB ( 0%) ggc dead store elim1 : 0.55 ( 0%) usr 0.02 ( 0%) sys 0.57 ( 0%) wall 13520 kB ( 1%) ggc dead store elim2 : 0.57 ( 0%) usr 0.00 ( 0%) sys 0.56 ( 0%) wall 14483 kB ( 2%) ggc loop analysis : 2.50 ( 1%) usr 0.00 ( 0%) sys 2.54 ( 1%) wall 67 kB ( 0%) ggc branch prediction : 0.56 ( 0%) usr 0.00 ( 0%) sys 0.57 ( 0%) wall 1945 kB ( 0%) ggc combiner : 4.62 ( 2%) usr 0.02 ( 0%) sys 4.66 ( 2%) wall 26152 kB ( 3%) ggc if-conversion : 3.51 ( 2%) usr 0.00 ( 0%) sys 3.52 ( 2%) wall 782 kB ( 0%) ggc integrated RA : 6.99 ( 3%) usr 0.17 ( 4%) sys 7.14 ( 3%) wall 9275 kB ( 1%) ggc reload : 5.28 ( 3%) usr 0.00 ( 0%) sys 5.29 ( 3%) wall 6025 kB ( 1%) ggc reload CSE regs : 2.21 ( 1%) usr 0.00 ( 0%) sys 2.21 ( 1%) wall 15044 kB ( 2%) ggc thread pro- & epilogue: 0.05 ( 0%) usr 0.00 ( 0%) sys 0.04 ( 0%) wall 4 kB ( 0%) ggc if-conversion 2 : 0.23 ( 0%) usr 0.00 ( 0%) sys 0.24 ( 0%) wall 45 kB ( 0%) ggc rename registers : 0.50 ( 0%) usr 0.00 ( 0%) sys 0.50 ( 0%) wall 48 kB ( 0%) ggc scheduling 2 : 2.86 ( 1%) usr 0.03 ( 1%) sys 2.90 ( 1%) wall 723 kB ( 0%) ggc machine dep reorg : 0.38 ( 0%) usr 0.00 ( 0%) sys 0.37 ( 0%) wall 486 kB ( 0%) ggc reorder blocks : 0.13 ( 0%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall 8396 kB ( 1%) ggc final : 0.94 ( 0%) usr 0.02 ( 0%) sys 0.97 ( 0%) wall 0 kB ( 0%) ggc tree if-combine : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 226 kB ( 0%) ggc TOTAL : 205.93 4.50 210.45 951693 kB