https://issues.dlang.org/show_bug.cgi?id=24252

kinke <kinke@gmx.net> changed:

           What    |Removed                     |Added
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                 CC|                            |kinke@gmx.net

--- Comment #1 from kinke <kinke@gmx.net> ---
AFAICT, the problem is that DMD generates the temporary preprocessed `.i` in
the same dir as the `.c`, just with the extension replaced:
https://github.com/dlang/dmd/blob/fa7a1b3d9f4e89d4a6b44ec57ed1f5137c303694/compiler/src/dmd/cpreprocess.d#L88

LDC creates a unique temp directory to hold the `.i`.

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https://issues.dlang.org/show_bug.cgi?id=24252

RazvanN <razvan.nitu1305@gmail.com> changed:

           What    |Removed                     |Added
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             Status|NEW                         |RESOLVED
                 CC|                            |razvan.nitu1305@gmail.com
         Resolution|---                         |DUPLICATE

--- Comment #2 from RazvanN <razvan.nitu1305@gmail.com> ---


*** This issue has been marked as a duplicate of issue 24293 ***

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https://issues.dlang.org/show_bug.cgi?id=24252

kinke <kinke@gmx.net> changed:

           What    |Removed                     |Added
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             Status|RESOLVED                    |REOPENED
         Resolution|DUPLICATE                   |---

--- Comment #3 from kinke <kinke@gmx.net> ---
Oh, this has obviously nothing to do with a temporary .i - the test file is an .i already, so no preprocessing. The problem is simply that the object files collide for these 2 tests, as the d_do_test.d runner uses the same object file path `…\compilable\testcstuff3_0.obj`. Fix incoming.

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https://issues.dlang.org/show_bug.cgi?id=24252

Dlang Bot <dlang-bot@dlang.rocks> changed:

           What    |Removed                     |Added
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           Keywords|                            |pull

--- Comment #4 from Dlang Bot <dlang-bot@dlang.rocks> ---
@kinke updated dlang/dmd pull request #16100 "[stable] Fix Issue 24252 - Object files collision for tests compilable/testcstuff3.{d,i}" fixing this issue:

- Fix Bugzilla Issue 24252 - Object files collision for tests compilable/testcstuff3.{d,i}

https://github.com/dlang/dmd/pull/16100

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https://issues.dlang.org/show_bug.cgi?id=24252

Dlang Bot <dlang-bot@dlang.rocks> changed:

           What    |Removed                     |Added
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             Status|REOPENED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Dlang Bot <dlang-bot@dlang.rocks> ---
dlang/dmd pull request #16100 "[stable] Fix Issue 24252 - Object files collision for tests compilable/testcstuff3.{d,i}" was merged into stable:

- 2c1b5390f8e0d9829aa9659593f50418246cd930 by Martin Kinkelin:
  Fix Bugzilla Issue 24252 - Object files collision for tests
compilable/testcstuff3.{d,i}

https://github.com/dlang/dmd/pull/16100

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https://issues.dlang.org/show_bug.cgi?id=24252

--- Comment #6 from Dlang Bot <dlang-bot@dlang.rocks> ---
dlang/dmd pull request #16105 "merge stable" was merged into master:

- b4d851769390a195094688183f260d82cae8459b by Martin Kinkelin:
  Fix Bugzilla Issue 24252 - Object files collision for tests
compilable/testcstuff3.{d,i}

https://github.com/dlang/dmd/pull/16105

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