mirror of
https://github.com/ziglang/zig.git
synced 2024-11-30 09:02:32 +00:00
4fd8900337
Reorganize how the binOp and genBinOp functions work. I've spent quite a while here reading exactly through the spec and so many tests are enabled because of several critical issues the old design had. There are some regressions that will take a long time to figure out individually so I will ignore them for now, and pray they get fixed by themselves. When we're closer to 100% passing is when I will start diving into them one-by-one.
92 lines
2.4 KiB
Zig
92 lines
2.4 KiB
Zig
const builtin = @import("builtin");
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const expect = @import("std").testing.expect;
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const Node = struct {
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payload: i32,
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children: []Node,
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};
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const NodeAligned = struct {
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payload: i32,
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children: []align(@alignOf(NodeAligned)) NodeAligned,
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};
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test "struct contains slice of itself" {
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if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
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var other_nodes = [_]Node{
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Node{
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.payload = 31,
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.children = &[_]Node{},
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},
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Node{
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.payload = 32,
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.children = &[_]Node{},
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},
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};
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var nodes = [_]Node{
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Node{
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.payload = 1,
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.children = &[_]Node{},
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},
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Node{
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.payload = 2,
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.children = &[_]Node{},
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},
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Node{
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.payload = 3,
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.children = other_nodes[0..],
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},
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};
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const root = Node{
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.payload = 1234,
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.children = nodes[0..],
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};
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try expect(root.payload == 1234);
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try expect(root.children[0].payload == 1);
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try expect(root.children[1].payload == 2);
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try expect(root.children[2].payload == 3);
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try expect(root.children[2].children[0].payload == 31);
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try expect(root.children[2].children[1].payload == 32);
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}
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test "struct contains aligned slice of itself" {
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if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
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if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
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var other_nodes = [_]NodeAligned{
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NodeAligned{
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.payload = 31,
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.children = &[_]NodeAligned{},
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},
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NodeAligned{
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.payload = 32,
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.children = &[_]NodeAligned{},
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},
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};
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var nodes = [_]NodeAligned{
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NodeAligned{
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.payload = 1,
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.children = &[_]NodeAligned{},
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},
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NodeAligned{
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.payload = 2,
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.children = &[_]NodeAligned{},
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},
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NodeAligned{
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.payload = 3,
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.children = other_nodes[0..],
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},
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};
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const root = NodeAligned{
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.payload = 1234,
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.children = nodes[0..],
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};
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try expect(root.payload == 1234);
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try expect(root.children[0].payload == 1);
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try expect(root.children[1].payload == 2);
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try expect(root.children[2].payload == 3);
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try expect(root.children[2].children[0].payload == 31);
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try expect(root.children[2].children[1].payload == 32);
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}
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