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- discard """
- output: '''
- 9.0
- '''
- """
- ### bug #6773
- {.emit: """ /*INCLUDESECTION*/
- typedef double cimported;
-
- cimported set1_imported(double x) {
- return x;
- }
-
- """}
-
- type vfloat{.importc: "cimported".} = object
-
- proc set1(a: float): vfloat {.importc: "set1_imported".}
-
- converter scalar_to_vector(x: float): vfloat =
- set1(x)
-
- proc sqrt(x: vfloat): vfloat =
- x
-
- proc pow(x, y: vfloat): vfloat =
- y
-
- proc `^`(x: vfloat, exp: static[int]): vfloat =
- when exp == 0:
- 1.0
- else:
- x
-
- proc `^`(x: vfloat, exp: static[float]): vfloat =
- when exp == 0.5:
- sqrt(x)
- else:
- pow(x, exp)
-
- proc `$`(x: vfloat): string =
- let y = cast[ptr float](addr x)
- # xxx not sure if intentional in this issue, but this returns ""
- echo y[]
-
- let x = set1(9.0)
- echo x^0.5
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