[llvm] [CodeGen] Let `PassBuilder` support machine passes (PR #76320)

[via llvm-commits]

github-actions[bot] wrote:

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

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``````````bash
git-clang-format --diff 620280c4f97ea066d63edcf59b7378c6025999a1 5fdf4e866936d1472d7e7219b02b565b62b59fb5 -- llvm/unittests/MIR/PassBuilderCallbacksTest.cpp llvm/include/llvm/Passes/PassBuilder.h llvm/include/llvm/Target/TargetMachine.h llvm/lib/Passes/PassBuilder.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/unittests/MIR/PassBuilderCallbacksTest.cpp b/llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
index cc8a2efc34..3854664d32 100644
--- a/llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
+++ b/llvm/unittests/MIR/PassBuilderCallbacksTest.cpp
@@ -352,7 +352,7 @@ protected:
     std::string Error;
     auto TripleName = "x86_64-pc-linux-gnu";
     auto *T = TargetRegistry::lookupTarget(TripleName, Error);
-    if(!T)
+    if (!T)
       GTEST_SKIP();
   }
 

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https://github.com/llvm/llvm-project/pull/76320