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| author | Ben Gamari <bgamari.foss@gmail.com> | 2017-08-16 19:01:05 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2017-08-16 19:02:28 -0400 |
| commit | a8da0de27e600211f04601ac737c329d6603c700 (patch) | |
| tree | 26d759439b11dab3925d9c4723a5c76054f1dacc /HACKING.md | |
| parent | 6e9c8eb9885f894eed7e01a074ee7d83b251b1b1 (diff) | |
| download | haskell-a8da0de27e600211f04601ac737c329d6603c700.tar.gz | |
Speed up compilation of profiling stubs
Here we encode the cost centre list as static data. This means that the
initialization stubs are small functions which should be easy for GCC to
compile, even with optimization.
Fixes #7960.
Test Plan: Test profiling
Reviewers: austin, erikd, simonmar
Reviewed By: simonmar
Subscribers: rwbarton, thomie
GHC Trac Issues: #7960
Differential Revision: https://phabricator.haskell.org/D3853
Diffstat (limited to 'HACKING.md')
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