This revision was automatically updated to reflect the committed changes.
Closed by commit rL290936: [clang] Update lit config in utils/perf-training
(authored by alexshap).
Changed prior to commit:
https://reviews.llvm.org/D28269?vs=82986&id=82999#toc
Repository:
rL LLVM
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beanz added a comment.
LGTM!
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https://reviews.llvm.org/D28269
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alexshap updated this revision to Diff 82986.
alexshap added a comment.
switch to --driver-mode=g++
Repository:
rL LLVM
https://reviews.llvm.org/D28269
Files:
utils/perf-training/lit.cfg
utils/perf-training/order-files.lit.cfg
Index: utils/perf-training/order-files.lit.cfg
alexshap added a comment.
btw: --driver-mode=g++ works as well
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alexshap added a comment.
it works for me, i have just double checked. Although to generate a file which
provides any measurable improvements (was i measuring the total build time of
LLVM (using the new binary)) i had to make some extra changes
(on OSX 10.12.1) (slightly change dtrace script, r
beanz added a comment.
I don't think this works either. Pretty sure not setting the driver mode
defaults it to gcc, when we should be setting it to g++.
Can you try setting driver mode to g++ instead of removing the flag?
Repository:
rL LLVM
https://reviews.llvm.org/D28269
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alexshap created this revision.
alexshap added reviewers: mehdi_amini, beanz, bogner.
alexshap added a subscriber: cfe-commits.
alexshap set the repository for this revision to rL LLVM.
This diff removes --driver-mode=cpp from
utils/perf-training/order-files.lit.cfg and
utils/perf-training/lit.cf
