Merge pull request #4798 from 9rnsr/fix14768

Issue 14768 - Error: index 174762 overflow for static array
dlang · Jul 5, 2015 · 64c473c · 64c473c
2 parents 92c3700 + b91401d
commit 64c473c
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/mtype.c b/src/mtype.c
@@ -4067,7 +4067,8 @@ Type *TypeSArray::semantic(Loc loc, Scope *sc)
             if (mulu(tbn->size(loc), d2, overflow) >= 0x1000000 || overflow) // put a 'reasonable' limit on it
             {
               Loverflow:
-                error(loc, "index %llu overflow for static array", (unsigned long long)d1);
+                error(loc, "%s size %llu * %llu exceeds 16MiB size limit for static array",
+                    toChars(), (unsigned long long)tbn->size(loc), (unsigned long long)d1);
                 goto Lerror;
             }
         }

diff --git a/test/fail_compilation/fail4611.d b/test/fail_compilation/fail4611.d
@@ -1,7 +1,7 @@
 /*
 TEST_OUTPUT:
 ---
-fail_compilation/fail4611.d(15): Error: index 1000000000 overflow for static array
+fail_compilation/fail4611.d(15): Error: Vec[1000000000] size 4 * 1000000000 exceeds 16MiB size limit for static array
 ---
 */