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digitalmars.D.bugs - [Issue 11054] New: ICE with -property when importing std.traits

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=11054

           Summary: ICE with -property when importing std.traits
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: regression
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: hsteoh quickfur.ath.cx


--- Comment #0 from hsteoh quickfur.ath.cx 2013-09-16 20:43:43 PDT ---
Code:
------
import std.traits;
------

Compile command: dmd -property -unittest -c /tmp/test.d
Compiler output:
------
dmd: interpret.c:357: virtual void
Statement::ctfeCompile(CompiledCtfeFunction*): Assertion `0' failed.
Aborted
------

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--- Comment #1 from hsteoh quickfur.ath.cx 2013-09-16 20:51:31 PDT ---
lol... here's a "reduced" test case (made from std.traits via dustmite):
------
import std.typetuple;
------

:)

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--- Comment #2 from hsteoh quickfur.ath.cx 2013-09-16 20:56:04 PDT ---
OK, this is a bit screwy, but I just tried reducing std.typetuple, and it
reduces back to `import std.traits`. So I've no idea what the real cause is
now. :-P

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--- Comment #3 from hsteoh quickfur.ath.cx 2013-09-16 21:10:51 PDT ---
More info: dmd -v indicates that the ICE happens at 'semantic2 traits'.

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--- Comment #4 from hsteoh quickfur.ath.cx 2013-09-16 21:37:16 PDT ---
Argh. I can't seem to narrow down actual code that causes the ICE. Dustmite
always reduces it to just a single import statement. First it was std.traits ->
import std.typetuple, then std.typetuple -> import std.traits, then when I
copied both std.traits and std.typetuple into the test directory, it reduces to
import std.algorithm. After several tries, I finally copied
std.{traits,algorithm,typetuple} into the test dir and renamed them along with
all import references to them (so that they don't pick up the original Phobos
version), and now dustmite reduces it to import std.typecons.

So it seems to be a wild goose chase. I still have no idea what's going on
here.

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Andrej Mitrovic <andrej.mitrovich gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |andrej.mitrovich gmail.com


--- Comment #5 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-09-17
04:28:23 PDT ---
I can't even compile git-head with -property, but that's not a big issue since
we're going to deprecate this switch soon.

-----
import std.typetuple;
-----

-----
import std.traits;
-----

-----
C:\dmd-git\dmd2\windows\bin\..\..\src\phobos\std\conv.d(1228): Error: not a
property toStringRadixConvert
...
many more errors here
-----

I get no ICE though. Which commits are you testing with?

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--- Comment #6 from hsteoh quickfur.ath.cx 2013-09-17 08:11:27 PDT ---
Created an attachment (id=1249)
Test case reduced from a suitably altered version of Phobos

This is a reduced test case created by running dustmite on a copy of Phobos
with all instances of "std" replaced with "dts" so that it will not actually
import real Phobos code.

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--- Comment #7 from hsteoh quickfur.ath.cx 2013-09-17 08:25:04 PDT ---
(In reply to comment #5)
 I can't even compile git-head with -property, but that's not a big issue since
 we're going to deprecate this switch soon.
 
 -----
 import std.typetuple;
 -----
 
 -----
 import std.traits;
 -----
 
 -----
 C:\dmd-git\dmd2\windows\bin\..\..\src\phobos\std\conv.d(1228): Error: not a
 property toStringRadixConvert
 ...
 many more errors here
 -----
 
 I get no ICE though. Which commits are you testing with?
Heh, just saw your comment (didn't refresh the page this morning so missed it). I'm testing dmd git HEAD (e87199a75c504a668b117d7b9a99edc54aa2e4d0), druntime git HEAD (43110e794461d0725f191028a6e3bf28d4d45e2d), and phobos git HEAD (a54bc74277427133baf59185be36d7a5cb1de1a4). The compile environment is Linux/64-bit. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #8 from hsteoh quickfur.ath.cx 2013-09-17 08:27:39 PDT ---
Still happening on dmd commit 9a321180e0c74f0c8006a8ebb70f18f371ec44c2.

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--- Comment #9 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-09-17
11:17:24 PDT ---
Ok I can reproduce it with the test-case from #c6. 

I've compiled with: 
dmd -unittest test.d

Where test.d is:
import dts.traits;
void main() { }

Stack-trace:

0018b57c 0045ef8a image00400000!Statement::ctfeCompile+0x25
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   357]
0018b5a4 0045f6a1 image00400000!CompoundStatement::ctfeCompile+0x60
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   378]
0018b600 0045fa11 image00400000!FuncDeclaration::ctfeCompile+0x1cc
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   677]
0018b6d0 00469053 image00400000!FuncDeclaration::interpret+0x6f
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   785]
0018b738 0045f713 image00400000!CallExp::interpret+0x764
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   4743]
0018b788 004761ab image00400000!Expression::ctfeInterpret+0x6d
[C:\dmd-git\dmd2\src\dmd\src\interpret.c   696]
0018b848 004766a0 image00400000!CompileStatement::flatten+0x4d
[C:\dmd-git\dmd2\src\dmd\src\statement.c   511]
0018ba10 00498958 image00400000!CompoundStatement::semantic+0x7e
[C:\dmd-git\dmd2\src\dmd\src\statement.c   616]
0018c1d8 00492674 image00400000!FuncDeclaration::semantic3+0x13ba
[C:\dmd-git\dmd2\src\dmd\src\func.c   1278]
0018c210 0048fd0d image00400000!TemplateInstance::semantic3+0xf0
[C:\dmd-git\dmd2\src\dmd\src\template.c   6946]
0018c248 004907c6 image00400000!TemplateInstance::trySemantic3+0xc4
[C:\dmd-git\dmd2\src\dmd\src\template.c   5336]
0018c360 0048a23c image00400000!TemplateInstance::semantic+0xaa3
[C:\dmd-git\dmd2\src\dmd\src\template.c   5755]
0018c3e0 0049c6bf image00400000!functionResolve+0x17b
[C:\dmd-git\dmd2\src\dmd\src\template.c   2555]
0018c528 0044be36 image00400000!resolveFuncCall+0x80
[C:\dmd-git\dmd2\src\dmd\src\func.c   2725]
0018ca44 00475e7d image00400000!CallExp::semantic+0x1f6d
[C:\dmd-git\dmd2\src\dmd\src\expression.c   8999]
0018ca64 004766ef image00400000!ExpStatement::semantic+0x28
[C:\dmd-git\dmd2\src\dmd\src\statement.c   385]
0018cc2c 00498958 image00400000!CompoundStatement::semantic+0xcd
[C:\dmd-git\dmd2\src\dmd\src\statement.c   624]
0018d3f4 00492674 image00400000!FuncDeclaration::semantic3+0x13ba
[C:\dmd-git\dmd2\src\dmd\src\func.c   1278]
0018d42c 0048fd0d image00400000!TemplateInstance::semantic3+0xf0
[C:\dmd-git\dmd2\src\dmd\src\template.c   6946]

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--- Comment #10 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-09-17
11:18:31 PDT ---
(In reply to comment #9)
 Ok I can reproduce it with the test-case from #c6. 
 
 I've compiled with: 
 dmd -unittest test.d
Actually I don't need to pass any flags to recreate the ICE. hsteoh: you may want to try without the flags and rename the issue if it's unrelated to them. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #11 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-09-17
11:21:07 PDT ---
(In reply to comment #7)
 and phobos git HEAD
 (a54bc74277427133baf59185be36d7a5cb1de1a4).
Note: You should rebase and try the newest Phobos. I've ran into a similar problem which is now fixed in in Phobos, see http://d.puremagic.com/issues/show_bug.cgi?id=11053 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #12 from hsteoh quickfur.ath.cx 2013-09-17 11:27:28 PDT ---
I updated to the latest git HEAD (dmd, druntime, phobos), and the test case in
comment #6 is still causing an ICE. You're right, though, that it doesn't seem
to need the compile flags anymore (the initial test case did).

I'll update the bug description.

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--- Comment #13 from hsteoh quickfur.ath.cx 2013-09-17 11:30:20 PDT ---
OK, confirmed that the original case (import std.traits) no longer fails with
latest Phobos. The test case in comment #6 continues to generate the ICE.

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Kenji Hara <k.hara.pg gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |pull


--- Comment #14 from Kenji Hara <k.hara.pg gmail.com> 2013-09-17 23:29:45 PDT
---
https://github.com/D-Programming-Language/dmd/pull/2569

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--- Comment #15 from github-bugzilla puremagic.com 2013-09-19 07:08:12 PDT ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/9ee91f6d31c8333fe7bafee3b49d8a3773146946
fix Issue 11054 - ICE: interpret.c:357: virtual void
Statement::ctfeCompile(CompiledCtfeFunction*): Assertion `0' failed.

https://github.com/D-Programming-Language/dmd/commit/e80b9cfaedfa0c59f27ede4e79c38be6245f3d0d
Merge pull request #2569 from 9rnsr/fix11054

Issue 11054 - ICE: interpret.c:357: virtual void
Statement::ctfeCompile(CompiledCtfeFunction*): Assertion `0' failed.

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Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla digitalmars.com
         Resolution|                            |FIXED


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