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I'm getting tired of this shit LLVM

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LemonBoy 2020-04-02 10:25:08 +02:00 committed by Andrew Kelley
parent 91a8e3b47b
commit 0f964e1910
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1 changed files with 10 additions and 16 deletions
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26
test/stage1/behavior/vector.zig
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@ -414,42 +414,36 @@ test "vector shift operators" {
}
}
fn doTheTest() void {
const is32 = @sizeOf(usize) < 8;
doTheTestShift([_]u8{ 0, 2, 4, math.maxInt(u8) }, [_]u3{ 2, 0, 2, 7 });
doTheTestShift([_]u16{ 0, 2, 4, math.maxInt(u16) }, [_]u4{ 2, 0, 2, 15 });
if (!is32) {
doTheTestShift([_]u24{ 0, 2, 4, math.maxInt(u24) }, [_]u5{ 2, 0, 2, 23 });
doTheTestShift([_]u32{ 0, 2, 4, math.maxInt(u32) }, [_]u5{ 2, 0, 2, 31 });
}
doTheTestShift([_]u24{ 0, 2, 4, math.maxInt(u24) }, [_]u5{ 2, 0, 2, 23 });
doTheTestShift([_]u32{ 0, 2, 4, math.maxInt(u32) }, [_]u5{ 2, 0, 2, 31 });
doTheTestShift([_]u64{ 0xfe, math.maxInt(u64) }, [_]u6{ 0, 63 });
doTheTestShift([_]i8{ 0, 2, 4, math.maxInt(i8) }, [_]u3{ 2, 0, 2, 7 });
doTheTestShift([_]i16{ 0, 2, 4, math.maxInt(i16) }, [_]u4{ 2, 0, 2, 7 });
if (!is32) {
doTheTestShift([_]i24{ 0, 2, 4, math.maxInt(i24) }, [_]u5{ 2, 0, 2, 7 });
doTheTestShift([_]i32{ 0, 2, 4, math.maxInt(i32) }, [_]u5{ 2, 0, 2, 7 });
}
doTheTestShift([_]i24{ 0, 2, 4, math.maxInt(i24) }, [_]u5{ 2, 0, 2, 7 });
doTheTestShift([_]i32{ 0, 2, 4, math.maxInt(i32) }, [_]u5{ 2, 0, 2, 7 });
doTheTestShift([_]i64{ 0xfe, math.maxInt(i64) }, [_]u6{ 0, 63 });
doTheTestShiftExact([_]u8{ 0, 1, 1 << 7, math.maxInt(u8) ^ 1 }, [_]u3{ 4, 0, 7, 1 }, .Right);
doTheTestShiftExact([_]u16{ 0, 1, 1 << 15, math.maxInt(u16) ^ 1 }, [_]u4{ 4, 0, 15, 1 }, .Right);
if (!is32) {
doTheTestShiftExact([_]u24{ 0, 1, 1 << 23, math.maxInt(u24) ^ 1 }, [_]u5{ 4, 0, 23, 1 }, .Right);
}
doTheTestShiftExact([_]u24{ 0, 1, 1 << 23, math.maxInt(u24) ^ 1 }, [_]u5{ 4, 0, 23, 1 }, .Right);
doTheTestShiftExact([_]u32{ 0, 1, 1 << 31, math.maxInt(u32) ^ 1 }, [_]u5{ 4, 0, 31, 1 }, .Right);
doTheTestShiftExact([_]u64{ 1 << 63, 1 }, [_]u6{ 63, 0 }, .Right);
doTheTestShiftExact([_]u8{ 0, 1, 1, math.maxInt(u8) ^ (1 << 7) }, [_]u3{ 4, 0, 7, 1 }, .Left);
doTheTestShiftExact([_]u16{ 0, 1, 1, math.maxInt(u16) ^ (1 << 15) }, [_]u4{ 4, 0, 15, 1 }, .Left);
if (!is32) {
doTheTestShiftExact([_]u24{ 0, 1, 1, math.maxInt(u24) ^ (1 << 23) }, [_]u5{ 4, 0, 23, 1 }, .Left);
}
doTheTestShiftExact([_]u24{ 0, 1, 1, math.maxInt(u24) ^ (1 << 23) }, [_]u5{ 4, 0, 23, 1 }, .Left);
doTheTestShiftExact([_]u32{ 0, 1, 1, math.maxInt(u32) ^ (1 << 31) }, [_]u5{ 4, 0, 31, 1 }, .Left);
doTheTestShiftExact([_]u64{ 1 << 63, 1 }, [_]u6{ 0, 63 }, .Left);
}
};
// LLVM miscompiles pretty much every case on other architectures so don't
// even bother running this test
if (std.builtin.arch != .x86_64) return error.SkipZigTest;
S.doTheTest();
comptime S.doTheTest();
}