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autodoc: Reimplement array_mul after ZIR changes. Change some vars to const where possible. (#17939)

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This commit is contained in:
Krzysztof Wolicki
2024-01-05 15:28:42 +01:00
committed by GitHub
parent 04ac028a2c
commit 42389cb9c5
1 changed files with 50 additions and 0 deletions
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50
src/Autodoc.zig
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@@ -1606,6 +1606,56 @@ fn walkInstruction(
.expr = .{ .binOpIndex = binop_index },
};
},
.array_mul => {
const pl_node = data[@intFromEnum(inst)].pl_node;
const extra = file.zir.extraData(Zir.Inst.ArrayMul, pl_node.payload_index);
const binop_index = self.exprs.items.len;
try self.exprs.append(self.arena, .{ .binOp = .{ .lhs = 0, .rhs = 0 } });
const lhs: DocData.WalkResult = try self.walkRef(
file,
parent_scope,
parent_src,
extra.data.lhs,
false,
call_ctx,
);
const rhs: DocData.WalkResult = try self.walkRef(
file,
parent_scope,
parent_src,
extra.data.rhs,
false,
call_ctx,
);
const res_ty: ?DocData.WalkResult = if (extra.data.res_ty != .none)
try self.walkRef(
file,
parent_scope,
parent_src,
extra.data.res_ty,
false,
call_ctx,
)
else
null;
const lhs_index = self.exprs.items.len;
try self.exprs.append(self.arena, lhs.expr);
const rhs_index = self.exprs.items.len;
try self.exprs.append(self.arena, rhs.expr);
self.exprs.items[binop_index] = .{ .binOp = .{
.name = @tagName(tags[@intFromEnum(inst)]),
.lhs = lhs_index,
.rhs = rhs_index,
} };
return DocData.WalkResult{
.typeRef = if (res_ty) |rt| rt.expr else null,
.expr = .{ .binOpIndex = binop_index },
};
},
// compare operators
.cmp_eq,
.cmp_neq,