94 lines
5.2 KiB
C
94 lines
5.2 KiB
C
/* ==> Do not modify this file!! It is created automatically
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from fsf_callg_bl.m using the gen-c-prog.awk script. <== */
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#include <stdio.h>
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void
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fsf_callg_blurb (file)
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FILE *file;
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{
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fputs ("\n", file);
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fputs (" This table describes the call tree of the program, and was sorted by\n", file);
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fputs (" the total amount of time spent in each function and its children.\n", file);
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fputs ("\n", file);
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fputs (" Each entry in this table consists of several lines. The line with the\n", file);
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fputs (" index number at the left hand margin lists the current function.\n", file);
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fputs (" The lines above it list the functions that called this function,\n", file);
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fputs (" and the lines below it list the functions this one called.\n", file);
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fputs (" This line lists:\n", file);
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fputs (" index A unique number given to each element of the table.\n", file);
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fputs (" Index numbers are sorted numerically.\n", file);
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fputs (" The index number is printed next to every function name so\n", file);
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fputs (" it is easier to look up where the function in the table.\n", file);
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fputs ("\n", file);
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fputs (" % time This is the percentage of the `total' time that was spent\n", file);
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fputs (" in this function and its children. Note that due to\n", file);
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fputs (" different viewpoints, functions excluded by options, etc,\n", file);
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fputs (" these numbers will NOT add up to 100%.\n", file);
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fputs ("\n", file);
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fputs (" self This is the total amount of time spent in this function.\n", file);
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fputs ("\n", file);
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fputs (" children This is the total amount of time propagated into this\n", file);
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fputs (" function by its children.\n", file);
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fputs ("\n", file);
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fputs (" called This is the number of times the function was called.\n", file);
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fputs (" If the function called itself recursively, the number\n", file);
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fputs (" only includes non-recursive calls, and is followed by\n", file);
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fputs (" a `+' and the number of recursive calls.\n", file);
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fputs ("\n", file);
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fputs (" name The name of the current function. The index number is\n", file);
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fputs (" printed after it. If the function is a member of a\n", file);
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fputs (" cycle, the cycle number is printed between the\n", file);
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fputs (" function's name and the index number.\n", file);
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fputs ("\n", file);
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fputs ("\n", file);
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fputs (" For the function's parents, the fields have the following meanings:\n", file);
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fputs ("\n", file);
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fputs (" self This is the amount of time that was propagated directly\n", file);
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fputs (" from the function into this parent.\n", file);
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fputs ("\n", file);
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fputs (" children This is the amount of time that was propagated from\n", file);
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fputs (" the function's children into this parent.\n", file);
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fputs ("\n", file);
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fputs (" called This is the number of times this parent called the\n", file);
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fputs (" function `/' the total number of times the function\n", file);
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fputs (" was called. Recursive calls to the function are not\n", file);
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fputs (" included in the number after the `/'.\n", file);
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fputs ("\n", file);
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fputs (" name This is the name of the parent. The parent's index\n", file);
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fputs (" number is printed after it. If the parent is a\n", file);
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fputs (" member of a cycle, the cycle number is printed between\n", file);
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fputs (" the name and the index number.\n", file);
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fputs ("\n", file);
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fputs (" If the parents of the function cannot be determined, the word\n", file);
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fputs (" `<spontaneous>' is printed in the `name' field, and all the other\n", file);
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fputs (" fields are blank.\n", file);
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fputs ("\n", file);
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fputs (" For the function's children, the fields have the following meanings:\n", file);
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fputs ("\n", file);
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fputs (" self This is the amount of time that was propagated directly\n", file);
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fputs (" from the child into the function.\n", file);
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fputs ("\n", file);
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fputs (" children This is the amount of time that was propagated from the\n", file);
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fputs (" child's children to the function.\n", file);
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fputs ("\n", file);
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fputs (" called This is the number of times the function called\n", file);
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fputs (" this child `/' the total number of times the child\n", file);
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fputs (" was called. Recursive calls by the child are not\n", file);
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fputs (" listed in the number after the `/'.\n", file);
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fputs ("\n", file);
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fputs (" name This is the name of the child. The child's index\n", file);
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fputs (" number is printed after it. If the child is a\n", file);
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fputs (" member of a cycle, the cycle number is printed\n", file);
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fputs (" between the name and the index number.\n", file);
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fputs ("\n", file);
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fputs (" If there are any cycles (circles) in the call graph, there is an\n", file);
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fputs (" entry for the cycle-as-a-whole. This entry shows who called the\n", file);
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fputs (" cycle (as parents) and the members of the cycle (as children.)\n", file);
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fputs (" The `+' recursive calls entry shows the number of function calls that\n", file);
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fputs (" were internal to the cycle, and the calls entry for each member shows,\n", file);
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fputs (" for that member, how many times it was called from other members of\n", file);
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fputs (" the cycle.\n", file);
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fputs ("\n", file);
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}
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