[Issue 12492] [AA] Clarify what types can be used to get associative array key value
https://issues.dlang.org/show_bug.cgi?id=12492
Ali Cehreli changed:
What|Removed |Added
CC||acehr...@yahoo.com
--- Comment #1 from Ali Cehreli ---
I hit this problem in a const member function where the member type of .values
turned out to be const:
struct S {
int[char[]] aa;
void constFunc() const {
static assert(is(typeof(aa.keys[0]) == const(char)[])); // Passes,
good
static assert(is(typeof(aa.values[0]) == int)); // FAILS
}
}
void main() {
}
(In my particular case, I had attempted to sort the copy of values, which had
failed due to const(int) members.)
Note that the workaround of declaring a non-const array is totally safe:
int[] values;
foreach (v; aa.byValue) {
values ~= v;
}
Of course functional style with .byValue would still produce the wrong type:
auto values = aa.byValue.array;
static assert(is(typeof(values[0]) == int)); // FAILS
Ali
--
[Issue 16686] Can not spawn subprocess and read from File at same time
https://issues.dlang.org/show_bug.cgi?id=16686 Alexander Milushev changed: What|Removed |Added CC||zunk...@gmail.com --
[Issue 16682] [REG 2.072] "privatization" of symbols in std.stdio breaks DFMT
https://issues.dlang.org/show_bug.cgi?id=16682 Dicebot changed: What|Removed |Added CC||pub...@dicebot.lv --- Comment #1 from Dicebot --- https://github.com/dlang/phobos/pull/4902 --
[Issue 4577] Third way to create a std.typecons.Tuple
https://issues.dlang.org/show_bug.cgi?id=4577
Nick Treleaven changed:
What|Removed |Added
CC||n...@geany.org
--- Comment #1 from Nick Treleaven ---
This now works:
auto entry = tuple!("index", "value")(4, "Hello");
http://dlang.org/phobos/typecons.html#tuple
Can we close this?
--
[Issue 4851] Three suggestions for std.random
https://issues.dlang.org/show_bug.cgi?id=4851 --- Comment #10 from github-bugzi...@puremagic.com --- Commits pushed to master at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/783d15bfa0e55d753999e7cc38236763c6b95092 enhancement issue 4851: add choice function to std.random https://github.com/dlang/phobos/commit/adb71a6c6b8e51680ce2337eb93c28fa7ea9a3fd enhancement issue 4851: use assert in choice function https://github.com/dlang/phobos/commit/6bc3a4f343ab653e85d11966a4b559da59c8 Merge pull request #4897 from edi33416/implement_choice enhancement issue 4851: add choice function to std.random --
[Issue 16689] New: Errors in instantiated mixin templates should show instantiation point
https://issues.dlang.org/show_bug.cgi?id=16689
Issue ID: 16689
Summary: Errors in instantiated mixin templates should show
instantiation point
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Keywords: diagnostic
Severity: enhancement
Priority: P5
Component: dmd
Assignee: nob...@puremagic.com
Reporter: thecybersha...@gmail.com
When an error occurs in an instantiated template, DMD will show where the
template was instantiated (in addition to the location of the error itself).
This does not happen for mixin templates, i.e.:
test.d
mixin template Foo()
{
static assert(false, "foo");
}
mixin Foo!();
$ dmd -o- test.d
test.d(3): Error: static assert "foo"
DMD should also mention line 6, where the mixin template was instantiated.
--
[Issue 16688] DMD needs to work with the MSC build tools distribution
https://issues.dlang.org/show_bug.cgi?id=16688 --- Comment #1 from ki...@gmx.net --- LDC already detects it. The registry keys to be looked into (supporting both VS and the Build Tools alone) can be found here: https://github.com/ldc-developers/ldc/blob/master/vcbuild/msvcEnv.bat --
[Issue 4577] Third way to create a std.typecons.Tuple
https://issues.dlang.org/show_bug.cgi?id=4577 Andrei Alexandrescu changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--- |FIXED --
[Issue 16690] New: New debug experience: "Children could not be evaluated" popup with zero length slices (ie, null ptr)
https://issues.dlang.org/show_bug.cgi?id=16690 Issue ID: 16690 Summary: New debug experience: "Children could not be evaluated" popup with zero length slices (ie, null ptr) Product: D Version: D2 Hardware: x86_64 OS: Windows Status: NEW Severity: enhancement Priority: P1 Component: visuald Assignee: nob...@puremagic.com Reporter: turkey...@gmail.com null slices show "Children could not be evaluated" when hovering. It would be nice if the normal expansion worked, but it was empty instead (no children listed). The error message leads you to think something is wrong; bad pointer or something. (yes, null *is* a bad pointer, but if length == 0, any pointer should be accepted without producing the error) Same story for null strings obviously. --
[Issue 16691] New: New debug experience: hovering over a string function argument doesn't display the string
https://issues.dlang.org/show_bug.cgi?id=16691
Issue ID: 16691
Summary: New debug experience: hovering over a string function
argument doesn't display the string
Product: D
Version: D2
Hardware: x86_64
OS: Windows
Status: NEW
Severity: enhancement
Priority: P1
Component: visuald
Assignee: nob...@puremagic.com
Reporter: turkey...@gmail.com
string f(string s)
{
return s;
}
Put a breakpoint at "return s;", hover the mouse over 's', you'll see a pointer
appear which you need to expand to see the string.
It would be best if hovering over a string showed the string directly.
--
[Issue 16692] New: New debug experience: possible to execute pure functions during expression evaluation?
https://issues.dlang.org/show_bug.cgi?id=16692 Issue ID: 16692 Summary: New debug experience: possible to execute pure functions during expression evaluation? Product: D Version: D2 Hardware: x86_64 OS: Windows Status: NEW Severity: enhancement Priority: P1 Component: visuald Assignee: nob...@puremagic.com Reporter: turkey...@gmail.com Is it possible to execute 'pure' functions during expression evaluation? Being able to hover over properties for instance would be SOOO helpful. Debug engine would need to be able to evaluate any function arguments, and then produce a function call using those evaluated arguments, result folds back into expression evaluation... --
[Issue 16693] New: Update DConf 2017 announcement on dlang.org
https://issues.dlang.org/show_bug.cgi?id=16693 Issue ID: 16693 Summary: Update DConf 2017 announcement on dlang.org Product: D Version: D2 Hardware: x86 OS: Mac OS X Status: NEW Severity: enhancement Priority: P1 Component: dlang.org Assignee: nob...@puremagic.com Reporter: tir.kar...@gmail.com The current page contains an announcement related DConf 2016 closure. Since DConf 2017 is announced it could be updated to spread the news. --
[Issue 16558] [Mir] Generic unaligned load/store like (like LDC loadUnaligned and storeUnaligned)
https://issues.dlang.org/show_bug.cgi?id=16558 --- Comment #9 from Walter Bright --- https://github.com/dlang/druntime/pull/1693 --
[Issue 16550] Generic SIMD shuffle for Mir
https://issues.dlang.org/show_bug.cgi?id=16550 --- Comment #3 from Walter Bright --- The example does not compile with gdc. --
[Issue 16550] Generic SIMD shuffle for Mir
https://issues.dlang.org/show_bug.cgi?id=16550 --- Comment #4 from Walter Bright --- I also cannot find any documentation on extractRe() and extractIm(). I googled for "ldc extractre extractim" and there were no results. --
