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author | Dean Michael Berris <dberris@google.com> | 2017-01-12 07:38:13 +0000 |
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committer | Dean Michael Berris <dberris@google.com> | 2017-01-12 07:38:13 +0000 |
commit | 429bac891fdb0837c0e922d444f705a84943cc75 (patch) | |
tree | a82de9fc9f2c1ba45c94c478741576fcc6c1dcda /clang/lib/Lex/ModuleMap.cpp | |
parent | f003198b283a97d48d493c4163919ebf6a190f79 (diff) | |
download | llvm-429bac891fdb0837c0e922d444f705a84943cc75.zip llvm-429bac891fdb0837c0e922d444f705a84943cc75.tar.gz llvm-429bac891fdb0837c0e922d444f705a84943cc75.tar.bz2 |
[XRay] Implement the `llvm-xray account` subcommand
Summary:
This is the third of a multi-part change to implement subcommands for
the `llvm-xray` tool.
Here we define the `account` subcommand which does simple function call
accounting, generating basic statistics on function calls we find in an
XRay log/trace. We support text output and csv output for this
subcommand.
This change also supports sorting, summing, and filtering the top N
results.
Part of this tool will later be turned into a library that could be used
for basic function call accounting.
Depends on D24376.
Reviewers: dblaikie, echristo
Subscribers: mehdi_amini, dberris, beanz, llvm-commits
Differential Revision: https://reviews.llvm.org/D24377
llvm-svn: 291749
Diffstat (limited to 'clang/lib/Lex/ModuleMap.cpp')
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