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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-03 18:29:09 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-03 18:29:09 +0000 |
| commit | cda2911caaf64f11905dcc0757a1b291943bbe9a (patch) | |
| tree | 479d25f058fde301d3cbf8a362335a011fd66585 /llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | |
| parent | 3d78fe8fa02e75c4416b36c5537fdff614fee040 (diff) | |
| download | bcm5719-llvm-cda2911caaf64f11905dcc0757a1b291943bbe9a.tar.gz bcm5719-llvm-cda2911caaf64f11905dcc0757a1b291943bbe9a.zip | |
Optimize linkonce_odr unnamed_addr functions during LTO.
Generalize the API so we can distinguish symbols that are needed just for a DSO
symbol table from those that are used from some native .o.
The symbols that are only wanted for the dso symbol table can be dropped if
llvm can prove every other dso has a copy (linkonce_odr) and the address is not
important (unnamed_addr).
llvm-svn: 191922
Diffstat (limited to 'llvm/lib/Transforms/IPO/PassManagerBuilder.cpp')
| -rw-r--r-- | llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 2008c5d65ee..b9660fab78f 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -277,7 +277,7 @@ void PassManagerBuilder::populateLTOPassManager(PassManagerBase &PM, // for a main function. If main is defined, mark all other functions // internal. if (Internalize) - PM.add(createInternalizePass("main")); + PM.add(createInternalizePass("main", None)); // Propagate constants at call sites into the functions they call. This // opens opportunities for globalopt (and inlining) by substituting function |
