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x86 codegen: handle spilled tuples

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This commit is contained in:
Andrew Kelley 2025-09-03 18:22:14 -07:00
parent 09e4fc4dcf
commit d00aee021b
1 changed files with 4 additions and 0 deletions
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src/arch/x86_64/CodeGen.zig
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@ -187021,6 +187021,10 @@ const Temp = struct {
assert(src_regs.len - part_index == std.math.divCeil(u32, src_abi_size, 8) catch unreachable);
break :part_ty .u64;
},
.tuple_type => |tuple_type| {
assert(tuple_type.types.len == src_regs.len);
break :part_ty .fromInterned(tuple_type.types.get(ip)[part_index]);
},
};
const part_size: u31 = @intCast(part_ty.abiSize(zcu));
const src_rc = src_reg.class();