http://d.puremagic.com/issues/show_bug.cgi?id=3721
Summary: -debug flag doesn't behave as in spec
Product: D
Version: 2.038
Platform: Other
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Jerry Quinn <[email protected]> 2010-01-18 20:16:36 PST
---
I'm not sure if this is a spec bug, a compiler bug, or both.
debug static assert(0);
dmd -debug gives error as expected
dmd -debug=0 gives no error as expected
dmd -debug=2 gives error NOT expected
dmd -debug=me gives no error (as expected?)
The spec says that -debug enables this. Actually, should the spec be saying
anything about a compiler flag??
One argument is that debug with no condition should be enabled by any debug
level no matter what. Then there's no need to mention a -debug flag in the
spec.
debug (0) static assert(0);
dmd -debug=0 gives error as expected
dmd -debug gives error NOT expected
dmd -debug=me gives error NOT expected
Again, it's debatable what should happen with -debug. But -debug=me should
definitely not give an error here according to the spec.
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