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author | Brian Gesiak <modocache@gmail.com> | 2017-06-29 18:47:31 +0000 |
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committer | Brian Gesiak <modocache@gmail.com> | 2017-06-29 18:47:31 +0000 |
commit | d3a05713012f33bd36670ea104788822d24e971d (patch) | |
tree | fd117ee2c0ebe7f880185ba8cd9e36a07bc96cc7 /clang/lib/Frontend/CompilerInvocation.cpp | |
parent | 7272f06a7027816e06a04559655461b60da58567 (diff) | |
download | bcm5719-llvm-d3a05713012f33bd36670ea104788822d24e971d.tar.gz bcm5719-llvm-d3a05713012f33bd36670ea104788822d24e971d.zip |
[opt-viewer] Python 3 support in opt-viewer.py
Summary:
Minor changes that allow opt-stats.py to support both Python 2 and 3.
In addition to the same dictionary iterator changes that were necessary
in https://reviews.llvm.org/D34564, this diff also:
* Explcitly converts strings to bytes when reading from and writing to stdin
and stdout.
* No longer uses dictionaries as a sort key for optimization remarks.
Dictionary sort order in Python 2 is pretty esoteric anyway, so it's
not clear that the additional sorting had a benefit for end users
(for details, https://stackoverflow.com/a/3484456/679254 is a good
resource on Python 2 dictionary sort order).
Reviewers: anemet, davidxl
Reviewed By: anemet
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D34647
llvm-svn: 306720
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions