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Bug 21854 – @live breaks foreach over integers

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P3
Component: dmd
Product: D
Version: D2
Platform: All
OS: Windows
Creation time: 2021-04-23T14:30:52Z
Last change time: 2024-04-09T06:39:01Z
Keywords: live, pull
Assigned to: No Owner
Creator: mhh

Comments

Comment #0 by maxhaton — 2021-04-23T14:30:52Z

@live void glorifiedNop() { foreach(int tmp; 0..10) { } } run with -preview=dip1021 https://run.dlang.io/is/zGpg3C

Comment #1 by maxhaton — 2021-04-23T14:31:17Z

Error: variable onlineapp.glorifiedNop.tmp is both Undefined and Owner

Comment #2 by nick — 2023-01-28T15:32:58Z

Confirmed with v2.101.0.

Comment #3 by bugzilla — 2024-04-09T04:40:37Z

The trouble here appears to be that I thought I could get away with just gen vectors, but the DFA needs kill vectors, too.

Comment #4 by dlang-bot — 2024-04-09T05:13:19Z

@WalterBright created dlang/dmd pull request #16367 "fix bugzilla Issue 21854 - @live breaks foreach over integers" fixing this issue: - fix bugzilla Issue 21854 - @live breaks foreach over integers https://github.com/dlang/dmd/pull/16367

Comment #5 by dlang-bot — 2024-04-09T06:39:01Z

dlang/dmd pull request #16367 "fix bugzilla Issue 21854 - @live breaks foreach over integers" was merged into master: - d32f565093a4ec9bc9a7b92b23416b0df586d353 by Walter Bright: fix bugzilla Issue 21854 - @live breaks foreach over integers https://github.com/dlang/dmd/pull/16367