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discard """
file: "tints.nim"
output: "Success"
"""
# Test the different integer operations
var testNumber = 0
template test(opr, a, b, c: expr): stmt {.immediate.} =
# test the expression at compile and runtime
block:
const constExpr = opr(a, b)
when constExpr != c:
{.error: "Test failed " & $constExpr & " " & $c.}
inc(testNumber)
#Echo("Test: " & $testNumber)
var aa = a
var bb = b
var varExpr = opr(aa, bb)
assert(varExpr == c)
test(`+`, 12'i8, -13'i16, -1'i16)
test(`shl`, 0b11, 0b100, 0b110000)
test(`shl`, 0b11'i32, 0b100'i64, 0b110000'i64)
test(`shl`, 0b11'i32, 0b100'i32, 0b110000'i32)
test(`or`, 0xf0f0'i16, 0x0d0d'i16, 0xfdfd'i16)
test(`and`, 0xf0f0'i16, 0xfdfd'i16, 0xf0f0'i16)
test(`shr`, 0xffffffffffffffff'i64, 0x4'i64, 0x0fffffffffffffff'i64)
test(`shr`, 0xffff'i16, 0x4'i16, 0x0fff'i16)
test(`shr`, 0xff'i8, 0x4'i8, 0x0f'i8)
test(`shr`, 0xffffffff'i64, 0x4'i64, 0x0fffffff'i64)
test(`shr`, 0xffffffff'i32, 0x4'i32, 0x0fffffff'i32)
test(`shl`, 0xffffffffffffffff'i64, 0x4'i64, 0xfffffffffffffff0'i64)
test(`shl`, 0xffff'i16, 0x4'i16, 0xfff0'i16)
test(`shl`, 0xff'i8, 0x4'i8, 0xf0'i8)
test(`shl`, 0xffffffff'i64, 0x4'i64, 0xffffffff0'i64)
test(`shl`, 0xffffffff'i32, 0x4'i32, 0xfffffff0'i32)
echo("Success") #OUT Success
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