--- parser3/tests/422.html	2023/11/16 01:33:09	1.1
+++ parser3/tests/422.html	2026/01/07 18:47:31	1.3
@@ -1,4 +1,7 @@
 @main[]
+
+Parser3 with ^if($math:int_max > 0x100000000){wide int (int53)}{32-bit int}
+
 ^show(2000000000)
 ^show(4000000000)
 ^show(5000000000)
@@ -6,6 +9,44 @@
 ^show(-4000000000)
 ^show(-5000000000)
 
+^show(-1)
+^show(-2)
+
+^show($math:int_max-1)
+^show($math:int_max)
+^show($math:int_max+1)
+
+^show($math:int_min-1)
+^show($math:int_min)
+^show($math:int_min+1)
+
+$n(10000000000000000)
+
+n:$n (clipped 0x^n.format[%x])
+
+1. % ^eval($n % ($n-1))
+
+2. \ ^eval($n \ ($n/1000))
+
+3. ~ ^eval(~$n)[%x]
+
+4. >> ^eval($n >> 16 )[%x]
+
+5. << ^eval($n << 16 )[%x] (^eval($n << 16 ))
+
+6. % ^eval(1 % 0.3)
+
+7. mod ^n.mod($n-10) $n - out of double precision, but works
+
+8. $i(10) $i(^i.int[])
+   mod ^i.mod(4.8) $i
+
+9. $n(10)
+   mod ^n.mod(4.8) $n
+
+   $d[^date::now[]]
+10. wide int.as_int overflow, exception : ^try-catch{ $d.year($math:int_max) }
+11. double.as_int overflow, no exception : ^try-catch{ $d.year($math:int_max+1) }
 
 @show[n]
 ${n}: ^n.format[%d] ^n.format[%u] ^n.format[%x]