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Re: C++ PATCH to implement C++20 P1143R2, constinit (PR c++/91360)


Hi,

On 14/08/19 23:22, Marek Polacek wrote:
+  /* [dcl.spec]/2 "At most one of the constexpr, consteval, and constinit
+     keywords shall appear in a decl-specifier-seq."  */
+  if (constinit_p && constexpr_p)
+    {
+      error_at (min_location (declspecs->locations[ds_constinit],
+			      declspecs->locations[ds_constexpr]),
+		"can use at most one of the %<constinit%> and %<constexpr%> "
+		"specifiers");

For this error we also have the option of using a gcc_rich_location, and add_range, etc, like for signed_p && unsigned_p, for example. Just saying, since we have the infrastructure ready...

Paolo.


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