[PATCH] D48603: llvm-lto: Set OptLevel for ThinLTO codegen

[Vlad Tsyrklevich via Phabricator via llvm-commits]

vlad.tsyrklevich created this revision.
vlad.tsyrklevich added a reviewer: pcc.
Herald added subscribers: llvm-commits, steven_wu, inglorion, mehdi_amini.

Currently OptLevel is only set for regular LTO.


Repository:
  rL LLVM

https://reviews.llvm.org/D48603

Files:
  tools/llvm-lto/llvm-lto.cpp


Index: tools/llvm-lto/llvm-lto.cpp
===================================================================
--- tools/llvm-lto/llvm-lto.cpp
+++ tools/llvm-lto/llvm-lto.cpp
@@ -484,6 +484,7 @@
     ThinGenerator.setCacheMaxSizeFiles(ThinLTOCacheMaxSizeFiles);
     ThinGenerator.setCacheMaxSizeBytes(ThinLTOCacheMaxSizeBytes);
     ThinGenerator.setFreestanding(EnableFreestanding);
+    ThinGenerator.setOptLevel(OptLevel - '0');
 
     // Add all the exported symbols to the table of symbols to preserve.
     for (unsigned i = 0; i < ExportedSymbols.size(); ++i)


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