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| author | Peter Collingbourne <peter@pcc.me.uk> | 2017-06-15 17:26:13 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2017-06-15 17:26:13 +0000 |
| commit | dbd2fed6a1a1ae2efb64255fdd0e07a04a2d1f13 (patch) | |
| tree | 5b04d233e36a1de3205dcd20c07e890c20fb76c0 /clang/unittests/Basic/VirtualFileSystemTest.cpp | |
| parent | 587525468d4fc61902965476051019b20fd1621e (diff) | |
| download | llvm-dbd2fed6a1a1ae2efb64255fdd0e07a04a2d1f13.zip llvm-dbd2fed6a1a1ae2efb64255fdd0e07a04a2d1f13.tar.gz llvm-dbd2fed6a1a1ae2efb64255fdd0e07a04a2d1f13.tar.bz2 | |
Apply summary-based dead stripping to regular LTO modules with summaries.
If a regular LTO module has a summary index, then instead of linking
it into the combined regular LTO module right away, add it to the
combined summary index and associate it with a special module that
represents the combined regular LTO module.
Any such modules are linked during LTO::run(), at which time we use
the results of summary-based dead stripping to control whether to
link prevailing symbols.
Differential Revision: https://reviews.llvm.org/D33922
llvm-svn: 305482
Diffstat (limited to 'clang/unittests/Basic/VirtualFileSystemTest.cpp')
0 files changed, 0 insertions, 0 deletions