[llvm-branch-commits] [clang] [clang][diagnostics] Reject embedded NUL characters in inline asm (PR #196462)

[Corentin Jabot via llvm-branch-commits]

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@@ -10074,6 +10074,9 @@ let CategoryName = "Inline Assembly Issue" in {
     "invalid lvalue in asm input for constraint '%0'">;
   def err_asm_invalid_input_constraint : Error<
     "invalid input constraint '%0' in asm">;
+  def err_asm_constraint_embedded_null : Error<
+    "%select{output constraint|input constraint|clobber}0 contains "
+    "embedded null character">;
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cor3ntin wrote:

```suggestion
    "an embedded null character">;
```

https://github.com/llvm/llvm-project/pull/196462