stage2: `continue` behaves incorrectly when nested in a conditional in an inline for

[topolarity]

Zig Version

0.10.0-dev.3028+5e4f27af9

Steps to Reproduce

const std = @import("std");

test {
    var x: u32 = 1;
    inline for ([_]u8{1, 2, 3}) |_| {
        if (1 == 1) {
            x = 0;
            continue;
        }
    }
    std.debug.assert(x == 0);
}

Appears to be related to a bug encountered in #12111

Expected Behavior

Test should pass.

Actual Behavior

Test fails. It produces this AIR:

# Begin Function AIR: test.main:
  ...

  %0 = alloc(*u32)
  %2!= store(%0, %1!)
  %44 = load(u32, %0!)
  %47 = cmp_eq(%44!, %46!)
  %48!= call(%43!, [%47!])
  %49!= ret(@Zir.Inst.Ref.void_value)
# End Function AIR: test.main