Thread overview | ||||||||
---|---|---|---|---|---|---|---|---|
|
April 24, 2017 [Issue 7390] Problem in generating switch cases with a static foreach | ||||
---|---|---|---|---|
| ||||
https://issues.dlang.org/show_bug.cgi?id=7390 Nick Treleaven <nick@geany.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nick@geany.org --- Comment #4 from Nick Treleaven <nick@geany.org> --- (In reply to bearophile_hugs from comment #0) > switch (c) { // OK > foreach (X; xy) { > case X: break; > } > default: break; > } The foreach break line above should error, this seems to be the bug. Still present with 2.074. > switch (c) { > case 'z': break; > foreach (X; xy) { > case X: break; > } > default: break; // Error: switch case fallthrough > } > } This is correct. -- |
April 25, 2017 [Issue 7390] Missing switch case fallthrough warning with static foreach | ||||
---|---|---|---|---|
| ||||
https://issues.dlang.org/show_bug.cgi?id=7390 Nick Treleaven <nick@geany.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords|rejects-valid |accepts-invalid Summary|Problem in generating |Missing switch case |switch cases with a static |fallthrough warning with |foreach |static foreach -- |
September 03, 2018 [Issue 7390] Missing switch case fallthrough warning with static foreach | ||||
---|---|---|---|---|
| ||||
https://issues.dlang.org/show_bug.cgi?id=7390 John Colvin <john.loughran.colvin@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |john.loughran.colvin@gmail. | |com --- Comment #5 from John Colvin <john.loughran.colvin@gmail.com> --- Another simple example: void main() { import std.stdio; import std.meta; switch (0) { foreach (i; AliasSeq!(0, 1)) { case i: writeln(i); } default: writeln("other"); } } Compiles fine without deprecations or warnings. This has caught me out multiple times as I expect D to stop me making this mistake. -- |
December 17, 2022 [Issue 7390] Missing switch case fallthrough warning with static foreach | ||||
---|---|---|---|---|
| ||||
https://issues.dlang.org/show_bug.cgi?id=7390 Iain Buclaw <ibuclaw@gdcproject.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P2 |P3 -- |
Copyright © 1999-2021 by the D Language Foundation