[Issue 8354] New: Some missing "import std.math to use ^^ operator" error messages
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Fri Jul 6 17:44:34 PDT 2012
http://d.puremagic.com/issues/show_bug.cgi?id=8354
Summary: Some missing "import std.math to use ^^ operator"
error messages
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: diagnostic
Severity: minor
Priority: P2
Component: DMD
AssignedTo: nobody at puremagic.com
ReportedBy: bearophile_hugs at eml.cc
--- Comment #0 from bearophile_hugs at eml.cc 2012-07-06 17:44:32 PDT ---
A wrong D2 program:
void main() {
int x1 = 10;
auto y1 = x1 ^^ 5;
}
It gives a correct error message:
test.d(3): Error: must import std.math to use ^^ operator
------------------------
But adding a second power it gives a wrong error message (dmd 2.060alpha):
void main() {
int x1 = 10;
auto y1 = x1 ^^ 5;
double x2 = 10.5;
auto y2 = x2 ^^ 5;
}
test.d(3): Error: must import std.math to use ^^ operator
test.d(5): Error: undefined identifier 'std'
Here I'd like the second power to give an error message similar to the first
one.
------------------------
Something similar happens if you import pow, this time for both powers:
import std.math: pow;
void main() {
int x1 = 10;
auto y1 = x1 ^^ 5;
double x2 = 10.5;
auto y2 = x2 ^^ 5;
}
test.d(4): Error: undefined identifier 'std'
test.d(6): Error: undefined identifier 'std'
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