7781 – [CTFE] Segmentation fault on 'mixin({return;}());'

D issues are now tracked on GitHub. This Bugzilla instance remains as a read-only archive.

Issue 7781 - [CTFE] Segmentation fault on 'mixin({return;}());'

Summary: [CTFE] Segmentation fault on 'mixin({return;}());'

Status:	RESOLVED FIXED
Alias:	None
Product:	D
Classification:	Unclassified
Component:	dmd (show other issues)
Version:	D2
Hardware:	All All
Importance :	P2 normal
Assignee:	No Owner
URL:
Keywords:	ice
Depends on:
Blocks:

See Also:
Reported:	2012年03月25日 16:04 UTC by timon.gehr
Modified:	2012年03月29日 18:31 UTC (History)
CC List:	1 user (show)

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this issue.

Description timon.gehr 2012年03月25日 16:04:35 UTC

The following code crashes DMD:
mixin({return;}());

Comment 1 Kenji Hara 2012年03月25日 16:42:14 UTC

This is CTFE issue.
In interpret.c,
Expression *scrubReturnValue(Loc loc, Expression *e)
-> e == EXP_VOID_INTERPRET

Comment 2 github-bugzilla 2012年03月29日 16:52:10 UTC

Commit pushed to master at https://github.com/D-Programming-Language/dmd
https://github.com/D-Programming-Language/dmd/commit/23e616abd92a8f1729ab5742e95dfaba5c798731
Merge pull request #846 from donc/ctfe7781segfault
Fix issue 7781 [CTFE] Segmentation fault on 'mixin({return;}());'