[PATCH] D147716: [FastISel] Correctly report prototype on miss

[Alexis Engelke via Phabricator via llvm-commits]

aengelke created this revision.
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The type of a function is nowadays just an opaque pointer, which is not
helpful when analyzing FastISel misses. Instead print the actual
function type of the function.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D147716

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp


Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
===================================================================
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1449,7 +1449,7 @@
                                  Fn.getSubprogram(),
                                  &Fn.getEntryBlock());
       R << "FastISel didn't lower all arguments: "
-        << ore::NV("Prototype", Fn.getType());
+        << ore::NV("Prototype", Fn.getFunctionType());
       reportFastISelFailure(*MF, *ORE, R, EnableFastISelAbort > 1);
 
       // Use SelectionDAG argument lowering


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