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| author | Stella Laurenzo <stellaraccident@gmail.com> | 2022-06-05 12:30:28 -0700 |
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| committer | Stella Laurenzo <laurenzo@google.com> | 2022-06-05 12:31:41 -0700 |
| commit | 768a251587e41e9298658b2bbcc5846e46580d77 (patch) | |
| tree | ec0534fc009b6701f879912420dfb1fe59a9e120 /bolt/lib/Utils/CommandLineOpts.cpp | |
| parent | 3b9707dbc0e3b5c0441fbea4d1a05a249d5e1483 (diff) | |
| download | llvm-768a251587e41e9298658b2bbcc5846e46580d77.zip llvm-768a251587e41e9298658b2bbcc5846e46580d77.tar.gz llvm-768a251587e41e9298658b2bbcc5846e46580d77.tar.bz2 | |
[mlir] Tunnel LLVM_USE_LINKER through to the standalone example build.
When building in debug mode, the link time of the standalone sample is excessive, taking upwards of a minute if using BFD. This at least allows lld to be used if the main invocation was configured that way. On my machine, this gets a standalone test that requires a relink to run in ~13s for Debug mode. This is still a lot, but better than it was. I think we may want to do something about this test: it adds a lot of latency to a normal compile/test cycle and requires a bunch of arg fiddling to exclude.
I think we may end up wanting a `check-mlir-heavy` target that can be used just prior to submit, and then make `check-mlir` just run unit/lite tests. More just thoughts for the future (none of that is done here).
Reviewed By: bondhugula, mehdi_amini
Differential Revision: https://reviews.llvm.org/D126585
Diffstat (limited to 'bolt/lib/Utils/CommandLineOpts.cpp')
0 files changed, 0 insertions, 0 deletions