[llvm] [MCA] Enhance debug prints of processor resources (PR #190132)

via llvm-commits llvm-commits at lists.llvm.org
Sat Apr 4 00:12:15 PDT 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- llvm/include/llvm/MCA/Stages/InstructionTables.h llvm/include/llvm/MCA/Support.h llvm/lib/MCA/HardwareUnits/ResourceManager.cpp llvm/lib/MCA/Support.cpp llvm/tools/llvm-exegesis/lib/SchedClassResolution.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/MCA/Support.cpp b/llvm/lib/MCA/Support.cpp
index 0d7d2b17e..45459f7a3 100644
--- a/llvm/lib/MCA/Support.cpp
+++ b/llvm/lib/MCA/Support.cpp
@@ -71,8 +71,7 @@ void computeProcResourceMasks(const MCSchedModel &SM,
 }
 
 #ifndef NDEBUG
-void dumpProcResourceMasks(const MCSchedModel &SM,
-                           ArrayRef<uint64_t> Masks) {
+void dumpProcResourceMasks(const MCSchedModel &SM, ArrayRef<uint64_t> Masks) {
   dbgs() << "\nProcessor resource masks:\n";
   for (unsigned I = 0, E = SM.getNumProcResourceKinds(); I < E; ++I) {
     const MCProcResourceDesc &Desc = *SM.getProcResource(I);

``````````

</details>


https://github.com/llvm/llvm-project/pull/190132


More information about the llvm-commits mailing list