| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | [llvm-profdata] Add support for weighted merge of profile data (2nd try) | Nathan Slingerland | 2015-12-15 | 1 | -0/+0 |
| | | | | | | | | | | | | | | | | | | | | | Summary: This change adds support for specifying a weight when merging profile data with the llvm-profdata tool. Weights are specified by using the --weighted-input=<weight>,<filename> option. Input files not specified with this option (normal positional list after options) are given a default weight of 1. Adding support for arbitrary weighting of input profile data allows for relative importance to be placed on the input data from multiple training runs. Both sampled and instrumented profiles are supported. Reviewers: davidxl, dnovillo, bogner, silvas Subscribers: silvas, davidxl, llvm-commits Differential Revision: http://reviews.llvm.org/D15306 llvm-svn: 255659 | ||||
| * | Revert "[llvm-profdata] Add support for weighted merge of profile data" | Nathan Slingerland | 2015-12-04 | 1 | -0/+0 |
| | | | | | | | | | This reverts commit b7250858d96b8ce567681214273ac0e62713c661. Reverting in order to investigate Windows test failure. llvm-svn: 254687 | ||||
| * | [llvm-profdata] Add support for weighted merge of profile data | Nathan Slingerland | 2015-12-04 | 1 | -0/+0 |
| This change adds support for an optional weight when merging profile data with the llvm-profdata tool. Weights are specified by adding an option ':<weight>' suffix to the input file names. Adding support for arbitrary weighting of input profile data allows for relative importance to be placed on the input data from multiple training runs. Both sampled and instrumented profiles are supported. Reviewers: dnovillo, bogner, davidxl Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D14547 llvm-svn: 254669 | |||||
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index : bcm5719-llvm | |
| Project Ortega BCM5719 LLVM | Raptor Computing Systems |
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