LoopTool 2.3: Full Report Loop Report for: fft Timing Directory: /opt/SUNWspro/WS6/demo/looptool Timing file: fft.looptimes Time on exit: Wed Dec 1 15:01:56 PST 1999 Hostname: akadem Machine Type: sun4u OS: SunOS 5.7 User ID: omazur Swap allocated: 87456 kbytes,Swap reserved: 8456, Swap available: 511456 PARALLEL env var: 1 Total runtime: 0.70 wallclock seconds __________________________________________________________________________________ Legend for compiler hints 0 No hint available 1 Loop contains procedure call 2 Compiler generated two versions of this loop 3 The variable(s) "%s" cause a data dependency in this loop 4 Loop was significantly transformed during optimization 5 Loop may or may not hold enough work to be profitably parallelized 6 Loop was marked by user-inserted pragma, DOALL 7 Loop contains multiple exits 8 Loop contains I/O, or other function calls, that are not MT safe 9 Loop contains backward flow of control 10 Loop may have been distributed 11 Two loops or more may have been fused 12 Two or more loops may have been interchanged __________________________________________________________________________________ Source File: /opt/SUNWspro/WS6/demo/looptool/fft.F Number of Loops: 96 Loop ID Line # Par? Hints Entries Nest Wallclock % Variables 0 176 No 1 1 0 0.70 99.44 1 182 No 3 40 1 0.18 26.00 2 183 No 3 20480 2 0.18 25.13 3 196 No 1 40 1 0.47 66.60 4 209 No 3 1 1 0.00 0.01 check 5 290 No 8 40 0 0.00 0.03 6 303 No 3 0 1 0.00 0.00 ifac 7 315 No 3 40 0 0.04 6.29 wa, i, l1 8 322 No 3 120 1 0.04 6.28 wa, i, ld 9 329 No 3 360 2 0.04 6.25 wa, i, fi 10 370 No 1 20480 0 0.41 57.97 11 420 Yes 2 0 0 0.00 0.00 12 420 No 5 20480 0 0.05 6.58 13 435 No 5 0 0 0.00 0.00 22 435 Yes 2 0 0 0.00 0.00 18 443 No 5 0 0 0.00 0.00 20 443 Yes 2 0 0 0.00 0.00 19 445 No 5 0 1 0.00 0.00 21 445 Yes 2 0 1 0.00 0.00 14 455 Yes 2 0 0 0.00 0.00 16 455 No 5 0 0 0.00 0.00 15 457 Yes 2 0 1 0.00 0.00 17 457 No 5 0 1 0.00 0.00 23 484 No 5 0 0 0.00 0.00 32 484 Yes 2 0 0 0.00 0.00 28 500 No 5 0 0 0.00 0.00 30 500 Yes 2 0 0 0.00 0.00 29 502 No 5 0 1 0.00 0.00 31 502 Yes 2 0 1 0.00 0.00 24 522 Yes 2 0 0 0.00 0.00 26 522 No 5 0 0 0.00 0.00 25 524 Yes 2 0 1 0.00 0.00 27 524 No 5 0 1 0.00 0.00 33 555 No 5 20480 0 0.06 8.75 38 555 Yes 2 0 0 0.00 0.00 34 574 Yes 2 0 0 0.00 0.00 36 574 No 5 40960 0 0.28 40.05 35 576 Yes 2 0 1 0.00 0.00 37 576 No 5 102400 1 0.21 30.34 39 651 No 5 0 0 0.00 0.00 48 651 Yes 2 0 0 0.00 0.00 44 681 No 5 0 0 0.00 0.00 46 681 Yes 2 0 0 0.00 0.00 45 683 No 5 0 1 0.00 0.00 47 683 Yes 2 0 1 0.00 0.00 40 721 Yes 2 0 0 0.00 0.00 42 721 No 5 0 0 0.00 0.00 41 723 Yes 2 0 1 0.00 0.00 43 723 No 5 0 1 0.00 0.00 63 779 No 3 0 0 0.00 0.00 ch 64 781 Yes 2 0 1 0.00 0.00 66 781 No 5 0 1 0.00 0.00 65 783 Yes 2 0 2 0.00 0.00 67 783 No 5 0 2 0.00 0.00 68 789 No 5 0 0 0.00 0.00 70 789 Yes 2 0 0 0.00 0.00 69 791 No 5 0 1 0.00 0.00 71 791 Yes 2 0 1 0.00 0.00 54 796 No 3 0 0 0.00 0.00 ch 55 798 No 5 0 1 0.00 0.00 57 798 Yes 2 0 1 0.00 0.00 56 800 No 5 0 2 0.00 0.00 58 800 Yes 2 0 2 0.00 0.00 59 806 No 5 0 0 0.00 0.00 61 806 Yes 2 0 0 0.00 0.00 60 808 No 5 0 1 0.00 0.00 62 808 Yes 2 0 1 0.00 0.00 72 814 No 3 0 0 0.00 0.00 c2, idl, inc 76 818 No 5 0 1 0.00 0.00 77 818 Yes 2 0 1 0.00 0.00 73 824 No 3 0 1 0.00 0.00 c2, idlj 74 831 Yes 2 0 2 0.00 0.00 75 831 No 5 0 2 0.00 0.00 79 837 No 3 0 1 0.00 0.00 81 837 No 2 0 1 0.00 0.00 ch2 78 839 No 5 0 0 0.00 0.00 80 839 Yes 2 0 0 0.00 0.00 83 843 No 3 0 1 0.00 0.00 85 843 No 2 0 1 0.00 0.00 ch2 82 846 No 5 0 0 0.00 0.00 84 846 Yes 2 0 0 0.00 0.00 86 857 No 5 0 0 0.00 0.00 87 857 Yes 2 0 0 0.00 0.00 88 860 No 5 0 0 0.00 0.00 90 860 Yes 2 0 0 0.00 0.00 89 862 No 5 0 1 0.00 0.00 91 862 Yes 2 0 1 0.00 0.00 92 869 No 3 0 0 0.00 0.00 idij 93 871 No 3 0 1 0.00 0.00 idij 94 874 Yes 2 0 2 0.00 0.00 95 874 No 5 0 2 0.00 0.00 49 882 No 3 0 0 0.00 0.00 idj 50 884 No 5 0 1 0.00 0.00 52 884 Yes 2 0 1 0.00 0.00 51 887 No 3 0 2 0.00 0.00 53 887 No 2 0 2 0.00 0.00 idij __________________________________________________________________________________