Add note when errors are omitted

dlang · Jul 12, 2024 · 458d766 · 458d766
1 parent dec236d
commit 458d766
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diff --git a/compiler/src/dmd/errors.d b/compiler/src/dmd/errors.d
@@ -458,7 +458,10 @@ extern (C++) void verrorReport(const ref Loc loc, const(char)* format, va_list a
             info.headerColor = Classification.error;
             verrorPrint(format, ap, info);
             if (global.params.v.errorLimit && global.errors >= global.params.v.errorLimit)
+            {
+                fprintf(stderr, "error limit (%d) reached, use `-verrors=0` to show all\n", global.params.v.errorLimit);
                 fatal(); // moderate blizzard of cascading messages
+            }
         }
         else
         {

diff --git a/compiler/test/fail_compilation/verrors5.d b/compiler/test/fail_compilation/verrors5.d
@@ -36,5 +36,6 @@ fail_compilation/verrors5.d(6): Error: undefined identifier `T`
 fail_compilation/verrors5.d(7): Error: undefined identifier `T`
 fail_compilation/verrors5.d(8): Error: undefined identifier `T`
 fail_compilation/verrors5.d(9): Error: undefined identifier `T`
+error limit (5) reached, use `-verrors=0` to show all
 ---
 */