[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849
Kenji Hara k.hara...@gmail.com changed:
What|Removed |Added
Severity|normal |regression
--- Comment #8 from Kenji Hara k.hara...@gmail.com 2014-01-07 02:26:24 PST ---
(In reply to comment #0)
alias DWORD = uint;
enum : DWORD
{
REG_DWORD = 4
}
enum RegValueType : DWORD
{
Unknown = DWORD.max,
DWORD = REG_DWORD
}
This code meaning was changed from 2.064, but infinite loop did not occur with
2.063.
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[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849 --- Comment #9 from github-bugzi...@puremagic.com 2014-01-07 02:33:00 PST --- Commit pushed to 2.065 at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/0895bed3880b2f925e30cc53727d6cfd533a4c8c Merge pull request #3057 from 9rnsr/fix11849 Issue 11849 - Recursive enum causes segfault -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849 --- Comment #6 from github-bugzi...@puremagic.com 2014-01-05 00:11:27 PST --- Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/1cb5407fdf29c57511e048e332840d0bf45b529c fix Issue 11849 - Recursive enum causes segfault https://github.com/D-Programming-Language/dmd/commit/80da22ed3e800755a53fc54bcc938627d4611fc6 Merge pull request #3057 from 9rnsr/fix11849 Issue 11849 - Recursive enum causes segfault -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849 Kenji Hara k.hara...@gmail.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849 --- Comment #7 from Jacob Carlborg d...@me.com 2014-01-05 01:21:32 PST --- Thanks. -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849
--- Comment #5 from Kenji Hara k.hara...@gmail.com 2014-01-04 22:30:21 PST ---
(In reply to comment #4)
(In reply to comment #3)
Do you mean this full test case?
No, I mean only exact this code:
enum : DWORD
{
DWORD = REG_DWORD
}
This is without having declared DWORD or REG_DWORD previously. That will
cause a segmentation fault as well. Seems to be an infinite loop there as
well.
OK, I updated PR to fix the ICE.
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[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849 Kenji Hara k.hara...@gmail.com changed: What|Removed |Added Keywords||pull --- Comment #1 from Kenji Hara k.hara...@gmail.com 2014-01-03 06:47:29 PST --- https://github.com/D-Programming-Language/dmd/pull/3057 -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849
--- Comment #2 from Jacob Carlborg d...@me.com 2014-01-03 06:51:15 PST ---
(In reply to comment #1)
https://github.com/D-Programming-Language/dmd/pull/3057
Does that pull request handle the second case:
enum : DWORD
{
DWORD = REG_DWORD
}
I don't see an explicit test for that case.
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[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849
--- Comment #4 from Jacob Carlborg d...@me.com 2014-01-03 07:09:23 PST ---
(In reply to comment #3)
Do you mean this full test case?
No, I mean only exact this code:
enum : DWORD
{
DWORD = REG_DWORD
}
This is without having declared DWORD or REG_DWORD previously. That will
cause a segmentation fault as well. Seems to be an infinite loop there as well.
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[Issue 11849] Recursive enum causes segfault
https://d.puremagic.com/issues/show_bug.cgi?id=11849
--- Comment #3 from Kenji Hara k.hara...@gmail.com 2014-01-03 07:05:13 PST ---
(In reply to comment #2)
(In reply to comment #1)
https://github.com/D-Programming-Language/dmd/pull/3057
Does that pull request handle the second case:
enum : DWORD
{
DWORD = REG_DWORD
}
I don't see an explicit test for that case.
Do you mean this full test case?
module test;
alias DWORD = uint; // L3 first definition of 'test.DWORD'
enum : DWORD
{
REG_DWORD = 4
}
enum : DWORD
{
DWORD = REG_DWORD // L12 second definition of 'test.DWORD'
}
Output:
test.d(12): Error: enum member test.DWORD conflicts with alias test.DWORD at
test.d(3)
There's no recursive definition, so that's not directly related to the
reported segfault issue.
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