Bug description
Reported boolean values of REPL do not match reported values of print output
Steps to reproduce
- magic init project --mojoproject
- cd project
- magic s
- magic run mojo
The following code compares values and returns the correct string bool but the REPL reports the value as incorrect.
1> alias Vec4 = SIMD[DType.int32, 4]
2. var a = Vec4(1,1,0,0)
3. var b = Vec4(0,0,0,0)
4. print(a > b)
5. cmp = a > b
6. print(cmp)
7.
[True, True, False, False]
[True, True, False, False]
(SIMD[int32, 4]) a = {
(si32) [0] = 1
(si32) [1] = 1
(si32) [2] = 0
(si32) [3] = 0
}
(SIMD[int32, 4]) b = {
(si32) [0] = 0
(si32) [1] = 0
(si32) [2] = 0
(si32) [3] = 0
}
(SIMD[bool, 4]) cmp = {
(i1) [0] = True
(i1) [1] = False
(i1) [2] = True
(i1) [3] = True
}
cmp[0] is True # good, 1 > 0
cmp[1] is False # no good 1 is still greater than 0
cmp[2] and cmp[3] is True # no good, both incorrect as 0 is not greather than 0.
I tried a different approach as I was curious if the type assignment made a difference for cmp and I got different results...
1> alias Vec4 = SIMD[DType.int32, 4]
2. var a = Vec4(1,1,0,0)
3. var b = Vec4(0,0,0,0)
4. var cmp : SIMD[DType.bool, 4]
5. cmp = a > b
6. print(a > b)
7. print(cmp)
8.
[True, True, False, False]
[True, True, False, False]
(SIMD[int32, 4]) a = {
(si32) [0] = 1
(si32) [1] = 1
(si32) [2] = 0
(si32) [3] = 0
}
(SIMD[int32, 4]) b = {
(si32) [0] = 0
(si32) [1] = 0
(si32) [2] = 0
(si32) [3] = 0
}
(SIMD[bool, 4]) cmp = {
(i1) [0] = True
(i1) [1] = True
(i1) [2] = True
(i1) [3] = True
While printed output is correct, REPL variable assignment is not
All True should be True, True, False, False.
System information
- What OS did you do install Mojo on ?
Ubuntu 22.04.0
- Provide version information for Mojo by pasting the output of `mojo -v`
(one) darin@home:/media/darin/M2/magic/one$ magic run mojo --version
mojo 24.5.0 (e8aacb95)
magic 0.2.3