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| author | Andrew Kelley <andrew@ziglang.org> | 2023-06-24 16:58:19 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-24 16:58:19 -0700 |
| commit | 146b79af153bbd5dafda0ba12a040385c7fc58f8 (patch) | |
| tree | 67e3db8b444d65c667e314770fc983a7fc8ba293 /test/behavior/byteswap.zig | |
| parent | 13853bef0df3c90633021850cc6d6abaeea03282 (diff) | |
| parent | 21ac0beb436f49fe49c6982a872f2dc48e4bea5e (diff) | |
| download | zig-146b79af153bbd5dafda0ba12a040385c7fc58f8.tar.gz zig-146b79af153bbd5dafda0ba12a040385c7fc58f8.zip | |
Merge pull request #16163 from mlugg/feat/builtins-infer-dest-ty
Infer destination type of cast builtins using result type
Diffstat (limited to 'test/behavior/byteswap.zig')
| -rw-r--r-- | test/behavior/byteswap.zig | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/test/behavior/byteswap.zig b/test/behavior/byteswap.zig index 8d28285d27..ce33834ffa 100644 --- a/test/behavior/byteswap.zig +++ b/test/behavior/byteswap.zig @@ -16,13 +16,13 @@ test "@byteSwap integers" { try t(u8, 0x12, 0x12); try t(u16, 0x1234, 0x3412); try t(u24, 0x123456, 0x563412); - try t(i24, @bitCast(i24, @as(u24, 0xf23456)), 0x5634f2); - try t(i24, 0x1234f6, @bitCast(i24, @as(u24, 0xf63412))); + try t(i24, @as(i24, @bitCast(@as(u24, 0xf23456))), 0x5634f2); + try t(i24, 0x1234f6, @as(i24, @bitCast(@as(u24, 0xf63412)))); try t(u32, 0x12345678, 0x78563412); - try t(i32, @bitCast(i32, @as(u32, 0xf2345678)), 0x785634f2); - try t(i32, 0x123456f8, @bitCast(i32, @as(u32, 0xf8563412))); + try t(i32, @as(i32, @bitCast(@as(u32, 0xf2345678))), 0x785634f2); + try t(i32, 0x123456f8, @as(i32, @bitCast(@as(u32, 0xf8563412)))); try t(u40, 0x123456789a, 0x9a78563412); - try t(i48, 0x123456789abc, @bitCast(i48, @as(u48, 0xbc9a78563412))); + try t(i48, 0x123456789abc, @as(i48, @bitCast(@as(u48, 0xbc9a78563412)))); try t(u56, 0x123456789abcde, 0xdebc9a78563412); try t(u64, 0x123456789abcdef1, 0xf1debc9a78563412); try t(u88, 0x123456789abcdef1112131, 0x312111f1debc9a78563412); @@ -31,19 +31,19 @@ test "@byteSwap integers" { try t(u0, @as(u0, 0), 0); try t(i8, @as(i8, -50), -50); - try t(i16, @bitCast(i16, @as(u16, 0x1234)), @bitCast(i16, @as(u16, 0x3412))); - try t(i24, @bitCast(i24, @as(u24, 0x123456)), @bitCast(i24, @as(u24, 0x563412))); - try t(i32, @bitCast(i32, @as(u32, 0x12345678)), @bitCast(i32, @as(u32, 0x78563412))); - try t(u40, @bitCast(i40, @as(u40, 0x123456789a)), @as(u40, 0x9a78563412)); - try t(i48, @bitCast(i48, @as(u48, 0x123456789abc)), @bitCast(i48, @as(u48, 0xbc9a78563412))); - try t(i56, @bitCast(i56, @as(u56, 0x123456789abcde)), @bitCast(i56, @as(u56, 0xdebc9a78563412))); - try t(i64, @bitCast(i64, @as(u64, 0x123456789abcdef1)), @bitCast(i64, @as(u64, 0xf1debc9a78563412))); - try t(i88, @bitCast(i88, @as(u88, 0x123456789abcdef1112131)), @bitCast(i88, @as(u88, 0x312111f1debc9a78563412))); - try t(i96, @bitCast(i96, @as(u96, 0x123456789abcdef111213141)), @bitCast(i96, @as(u96, 0x41312111f1debc9a78563412))); + try t(i16, @as(i16, @bitCast(@as(u16, 0x1234))), @as(i16, @bitCast(@as(u16, 0x3412)))); + try t(i24, @as(i24, @bitCast(@as(u24, 0x123456))), @as(i24, @bitCast(@as(u24, 0x563412)))); + try t(i32, @as(i32, @bitCast(@as(u32, 0x12345678))), @as(i32, @bitCast(@as(u32, 0x78563412)))); + try t(u40, @as(i40, @bitCast(@as(u40, 0x123456789a))), @as(u40, 0x9a78563412)); + try t(i48, @as(i48, @bitCast(@as(u48, 0x123456789abc))), @as(i48, @bitCast(@as(u48, 0xbc9a78563412)))); + try t(i56, @as(i56, @bitCast(@as(u56, 0x123456789abcde))), @as(i56, @bitCast(@as(u56, 0xdebc9a78563412)))); + try t(i64, @as(i64, @bitCast(@as(u64, 0x123456789abcdef1))), @as(i64, @bitCast(@as(u64, 0xf1debc9a78563412)))); + try t(i88, @as(i88, @bitCast(@as(u88, 0x123456789abcdef1112131))), @as(i88, @bitCast(@as(u88, 0x312111f1debc9a78563412)))); + try t(i96, @as(i96, @bitCast(@as(u96, 0x123456789abcdef111213141))), @as(i96, @bitCast(@as(u96, 0x41312111f1debc9a78563412)))); try t( i128, - @bitCast(i128, @as(u128, 0x123456789abcdef11121314151617181)), - @bitCast(i128, @as(u128, 0x8171615141312111f1debc9a78563412)), + @as(i128, @bitCast(@as(u128, 0x123456789abcdef11121314151617181))), + @as(i128, @bitCast(@as(u128, 0x8171615141312111f1debc9a78563412))), ); } fn t(comptime I: type, input: I, expected_output: I) !void { |