diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/IPO/SampleProfile.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/IPO/SampleProfile.cpp b/llvm/lib/Transforms/IPO/SampleProfile.cpp index 30eda6b109e..6a43f8dbac4 100644 --- a/llvm/lib/Transforms/IPO/SampleProfile.cpp +++ b/llvm/lib/Transforms/IPO/SampleProfile.cpp @@ -1315,7 +1315,8 @@ bool SampleProfileLoader::runOnModule(Module &M) { clearFunctionData(); retval |= runOnFunction(F); } - M.setProfileSummary(Reader->getSummary().getMD(M.getContext())); + if (M.getProfileSummary() == nullptr) + M.setProfileSummary(Reader->getSummary().getMD(M.getContext())); return retval; } |
