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| author | Teresa Johnson <tejohnson@google.com> | 2015-10-15 13:08:13 +0000 |
|---|---|---|
| committer | Teresa Johnson <tejohnson@google.com> | 2015-10-15 13:08:13 +0000 |
| commit | 31b23549295ad79443f2d34d187f66756ca564d0 (patch) | |
| tree | fb1ff4eda7f7a9e9e966ae156001833e69e9bb60 /clang/lib/CodeGen/BackendUtil.cpp | |
| parent | cbd42b17c7853bc3258d5467d8f50879541c3888 (diff) | |
| download | bcm5719-llvm-31b23549295ad79443f2d34d187f66756ca564d0.tar.gz bcm5719-llvm-31b23549295ad79443f2d34d187f66756ca564d0.zip | |
Clang support for -flto=thin.
Summary:
Add clang support for -flto=thin option, which is used to set the
EmitFunctionSummary code gen option on compiles.
Add -flto=full as an alias to the existing -flto.
Add tests to check for proper overriding of -flto variants on the
command line, and convert grep tests to FileCheck.
Reviewers: dexonsmith, joker.eph
Subscribers: davidxl, cfe-commits
Differential Revision: http://reviews.llvm.org/D11908
llvm-svn: 250398
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 3ba0f80c93f..682ec8f36fc 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -605,8 +605,8 @@ void EmitAssemblyHelper::EmitAssembly(BackendAction Action, break; case Backend_EmitBC: - getPerModulePasses()->add( - createBitcodeWriterPass(*OS, CodeGenOpts.EmitLLVMUseLists)); + getPerModulePasses()->add(createBitcodeWriterPass( + *OS, CodeGenOpts.EmitLLVMUseLists, CodeGenOpts.EmitFunctionSummary)); break; case Backend_EmitLL: |
