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| author | Andrew Kelley <andrew@ziglang.org> | 2020-02-20 12:40:11 -0500 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2020-02-20 12:40:11 -0500 |
| commit | 3d53a95718bbf7abd17cf69c623aff4e9a97a0b4 (patch) | |
| tree | ead092735b3f110f9b0ff9dcdaab262266fc08b3 /test/compile_errors.zig | |
| parent | c49ab049c590d51661654084062f9f067c73fda0 (diff) | |
| parent | ec889d5888c57d0337a1e00398d71241a9716ebe (diff) | |
| download | zig-3d53a95718bbf7abd17cf69c623aff4e9a97a0b4.tar.gz zig-3d53a95718bbf7abd17cf69c623aff4e9a97a0b4.zip | |
Merge branch 'LemonBoy-fix-4508'
Diffstat (limited to 'test/compile_errors.zig')
| -rw-r--r-- | test/compile_errors.zig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/compile_errors.zig b/test/compile_errors.zig index 9f2b3716b0..1b32786e40 100644 --- a/test/compile_errors.zig +++ b/test/compile_errors.zig @@ -3,6 +3,18 @@ const builtin = @import("builtin"); const Target = @import("std").Target; pub fn addCases(cases: *tests.CompileErrorContext) void { + cases.addTest("slice to pointer conversion mismatch", + \\pub fn bytesAsSlice(bytes: var) [*]align(1) const u16 { + \\ return @ptrCast([*]align(1) const u16, bytes.ptr)[0..1]; + \\} + \\test "bytesAsSlice" { + \\ const bytes = [_]u8{ 0xDE, 0xAD, 0xBE, 0xEF }; + \\ const slice = bytesAsSlice(bytes[0..]); + \\} + , &[_][]const u8{ + "tmp.zig:2:54: error: expected type '[*]align(1) const u16', found '[]align(1) const u16'", + }); + cases.addTest("access invalid @typeInfo decl", \\const A = B; \\test "Crash" { |