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https://sourceware.org/git/binutils-gdb.git
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a2c5833233
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
114 lines
3.4 KiB
Matlab
114 lines
3.4 KiB
Matlab
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call graph profile:
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The sum of self and descendents is the major sort
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for this listing.
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function entries:
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index the index of the function in the call graph
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listing, as an aid to locating it (see below).
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%time the percentage of the total time of the program
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accounted for by this function and its
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descendents.
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self the number of seconds spent in this function
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itself.
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descendents
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the number of seconds spent in the descendents of
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this function on behalf of this function.
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called the number of times this function is called (other
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than recursive calls).
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self the number of times this function calls itself
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recursively.
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name the name of the function, with an indication of
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its membership in a cycle, if any.
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index the index of the function in the call graph
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listing, as an aid to locating it.
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parent listings:
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self* the number of seconds of this function's self time
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which is due to calls from this parent.
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descendents*
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the number of seconds of this function's
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descendent time which is due to calls from this
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parent.
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called** the number of times this function is called by
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this parent. This is the numerator of the
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fraction which divides up the function's time to
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its parents.
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total* the number of times this function was called by
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all of its parents. This is the denominator of
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the propagation fraction.
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parents the name of this parent, with an indication of the
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parent's membership in a cycle, if any.
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index the index of this parent in the call graph
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listing, as an aid in locating it.
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children listings:
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self* the number of seconds of this child's self time
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which is due to being called by this function.
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descendent*
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the number of seconds of this child's descendent's
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time which is due to being called by this
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function.
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called** the number of times this child is called by this
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function. This is the numerator of the
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propagation fraction for this child.
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total* the number of times this child is called by all
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functions. This is the denominator of the
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propagation fraction.
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children the name of this child, and an indication of its
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membership in a cycle, if any.
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index the index of this child in the call graph listing,
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as an aid to locating it.
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* these fields are omitted for parents (or
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children) in the same cycle as the function. If
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the function (or child) is a member of a cycle,
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the propagated times and propagation denominator
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represent the self time and descendent time of the
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cycle as a whole.
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** static-only parents and children are indicated
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by a call count of 0.
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cycle listings:
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the cycle as a whole is listed with the same
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fields as a function entry. Below it are listed
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the members of the cycle, and their contributions
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to the time and call counts of the cycle.
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Copyright (C) 2012-2022 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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