[clang] [SPARC][clang] Add condition code register names for inline asm (PR #168498)

[Sergei Barannikov via cfe-commits]

================
@@ -30,6 +31,10 @@ const char *const SparcTargetInfo::GCCRegNames[] = {
     "f22", "f23", "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", "f32",
     "f34", "f36", "f38", "f40", "f42", "f44", "f46", "f48", "f50", "f52", "f54",
     "f56", "f58", "f60", "f62",
+
+    // Condition code registers
+    "icc", "fcc0", "fcc1", "fcc2", "fcc3"
----------------
s-barannikov wrote:

```suggestion
    "icc", "fcc0", "fcc1", "fcc2", "fcc3",
```

https://github.com/llvm/llvm-project/pull/168498