On Sunday, 17 October 2021 at 21:00:19 UTC, Steven Schveighoffer
wrote:
On 10/16/21 6:47 PM, solidstate1991 wrote:
When I make this call
```
format(" %3.3f"w, avgFPS);
```
my program immediately crashes with an access violation error.
The debugger out is different between x86 and x86-64.
I've made all sanity checks, so I need some other suggestions.
FYI, solidstate figured this out. It was because of an
out-of-bounds index on `BitArray`.
But that irks me. Why wouldn't `BitArray` do a bounds check?
And then I remembered -- Phobos is built in release mode even
when your app is not.
I literally *cannot* request from the compiler that `BitArray`
enforce its contracts without rebuilding the library
completely. I never want to build code that doesn't have bounds
checks.
How can we fix this?
-Steve
contracts ?
bound checks should be in the body and conditionally compiled
with `version(D_NoBoundsChecks){} else {}`
then same problem because it's not a function template I guess.
someone should make it a function template then.
