[llvm] [VFABI] Improve VFABI unit tests (PR #73907)

[Maciej Gabka via llvm-commits]

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@@ -44,10 +46,11 @@ class VFABIParserTest : public ::testing::Test {
   FunctionCallee F;
 
 protected:
-  // Referencies to the parser output field.
+  // References to the parser output field.
   ElementCount &VF = Info.Shape.VF;
   VFISAKind &ISA = Info.ISA;
   SmallVector<VFParameter, 8> &Parameters = Info.Shape.Parameters;
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mgabka wrote:

wouldn't be more clear to call VecFuncParamaters? to avoid confusion in the checks like:

  EXPECT_EQ(Parameters.size(), (unsigned)5);
  EXPECT_TRUE(matchScalarParametersNum());

where it is not clear why we check it twice.
WDYT?

https://github.com/llvm/llvm-project/pull/73907