[llvm] [BOLT] Fix duplicate diagnostic message (PR #95167)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-bolt

Author: Maksim Panchenko (maksfb)

<details>
<summary>Changes</summary>

Print .altinstructions parsing stats only once.

---
Full diff: https://github.com/llvm/llvm-project/pull/95167.diff


1 Files Affected:

- (modified) bolt/lib/Rewrite/LinuxKernelRewriter.cpp (+3-2) 


``````````diff
diff --git a/bolt/lib/Rewrite/LinuxKernelRewriter.cpp b/bolt/lib/Rewrite/LinuxKernelRewriter.cpp
index 6b3f5bce9f0f5..7e0141b003bd0 100644
--- a/bolt/lib/Rewrite/LinuxKernelRewriter.cpp
+++ b/bolt/lib/Rewrite/LinuxKernelRewriter.cpp
@@ -1479,8 +1479,9 @@ Error LinuxKernelRewriter::tryReadAltInstructions(uint32_t AltInstFeatureSize,
     }
   }
 
-  BC.outs() << "BOLT-INFO: parsed " << EntryID
-            << " alternative instruction entries\n";
+  if (!ParseOnly)
+    BC.outs() << "BOLT-INFO: parsed " << EntryID
+              << " alternative instruction entries\n";
 
   return Error::success();
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/95167