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

[Graham Hunter via llvm-commits]

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@@ -350,61 +405,63 @@ TEST_F(VFABIParserTest, ISAIndependentMangling) {
 #define __COMMON_CHECKS                                                        \
   do {                                                                         \
     EXPECT_EQ(VF, ElementCount::getFixed(2));                                  \
-    EXPECT_FALSE(IsMasked());                                                  \
-    EXPECT_EQ(Parameters.size(), (unsigned)10);                                \
-    EXPECT_EQ(Parameters, ExpectedParams);                                     \
-    EXPECT_EQ(ScalarName, "sin");                                              \
+    EXPECT_FALSE(isMasked());                                                  \
+    EXPECT_TRUE(matchScalarParamNum())                                         \
+        << "Different number of Scalar parameters";                            \
+    EXPECT_EQ(VecFuncParameters.size(), (unsigned)10);                         \
+    EXPECT_EQ(VecFuncParameters, ExpectedParams);                              \
+    EXPECT_EQ(ScalarName, "foo");                                              \
+    EXPECT_EQ(VectorName, "vector_foo");                                       \
   } while (0)
 
   // Advanced SIMD: <isa> = "n"
-  EXPECT_TRUE(invokeParser("_ZGVnN2vls2Ls27Us4Rs5l1L10U100R1000u_sin"));
+  EXPECT_TRUE(invokeParser(
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huntergr-arm wrote:

These feel like a duplicate of the 'VFABIParserTest, ISA' subtest above, though they do check more properties.

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