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| author | Easwaran Raman <eraman@google.com> | 2018-02-22 19:44:08 +0000 |
|---|---|---|
| committer | Easwaran Raman <eraman@google.com> | 2018-02-22 19:44:08 +0000 |
| commit | 385d8ea8b5dc5d6b348c4a62d159b432bc19b1e7 (patch) | |
| tree | a1c5d6b00ba5a3a29a8e48077f0a8792b86aec89 /lldb/packages/Python/lldbsuite/test/expression_command | |
| parent | beda214996f6b4ed426490ed853bf0a5912a2c7d (diff) | |
| download | bcm5719-llvm-385d8ea8b5dc5d6b348c4a62d159b432bc19b1e7.tar.gz bcm5719-llvm-385d8ea8b5dc5d6b348c4a62d159b432bc19b1e7.zip | |
[ThinLTO] Represent relative BF using a scaled representation .
Summary:
The current integer representation of relative block frequency prevents
representing relative block frequencies below 1. This change uses a 8 of
the 29 bits to represent the decimal part by using a fixed scale of -8.
Reviewers: tejohnson, davidxl
Subscribers: mehdi_amini, inglorion, llvm-commits
Differential Revision: https://reviews.llvm.org/D43520
llvm-svn: 325823
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command')
0 files changed, 0 insertions, 0 deletions
