zig

commit 1568470c44eafb59425c070ea9884b78cc2516b2 (tree)
parent db4c06ce606dcfe989b5c1f76d5ed00e90d5dd9f
Author: Michael Dusan <michael.dusan@gmail.com>
Date:   Fri,  3 Apr 2020 21:04:22 -0400

Merge pull request #4891 from mikdusan/issue4207

add compiler-error test: coerce
Diffstat:
M
test/compile_errors.zig
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/test/compile_errors.zig b/test/compile_errors.zig
@@ -7152,4 +7152,14 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
         ":39:29: error: slice-sentinel does not match target-sentinel",
         ":46:29: error: slice-sentinel does not match target-sentinel",
     });
+
+    cases.add("issue #4207: coerce from non-terminated-slice to terminated-pointer",
+        \\export fn foo() [*:0]const u8 {
+        \\    var buffer: [64]u8 = undefined;
+        \\    return buffer[0..];
+        \\}
+    , &[_][]const u8{
+        ":3:18: error: expected type '[*:0]const u8', found '*[64]u8'",
+        ":3:18: note: destination pointer requires a terminating '0' sentinel",
+    });
 }