[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403
ag0ae...@gmail.com changed:
What|Removed |Added
Keywords||ice
CC||ag0ae...@gmail.com
Summary|Access violation when |[REG2.078.2] Access
|deprecated feature |violation when dmd tries to
|encountered |print highlighted code
--- Comment #1 from ag0ae...@gmail.com ---
Also happens on other errors. Seems to be related to code highlighting via
backticks in the error message.
For example, a source file that's just "foo" also fails. But this works as
expected even though it prints a deprecation message (but it doesn't have
highlighted code):
void main() { shared int x; ++x; }
Never fails when dmd is invoked with `-color=off`.
The diff between 2.078.1 and 2.078.2 is really small [1], and I can't spot
anything that's related to code highlighting.
[1] https://github.com/dlang/dmd/compare/v2.078.1...v2.078.2
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[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 ag0ae...@gmail.com changed: What|Removed |Added Keywords||pull --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 --- Comment #2 from ag0ae...@gmail.com --- Investigated further. This seems to be a case of dmd miscompiling itself. The access violation happens in `dmd.tokens.Token.isKeyword` when it accesses `keywords`. This is because of issue 18412. Pull request to work around that issue: https://github.com/dlang/dmd/pull/7859 --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 Jonathan Marler changed: What|Removed |Added CC||johnnymar...@gmail.com --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 --- Comment #3 from Jonathan Marler --- Thanks for looking into this. I noticed this as well a little while ago when I was trying out dmd-nightly. --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 ag0ae...@gmail.com changed: What|Removed |Added CC||do.m...@foxmail.com --- Comment #4 from ag0ae...@gmail.com --- *** Issue 18431 has been marked as a duplicate of this issue. *** --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 github-bugzi...@puremagic.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --
[Issue 18403] [REG2.078.2] Access violation when dmd tries to print highlighted code
https://issues.dlang.org/show_bug.cgi?id=18403 --- Comment #5 from github-bugzi...@puremagic.com --- Commit pushed to master at https://github.com/dlang/dmd https://github.com/dlang/dmd/commit/af5694e44f574008b00a2eb8ccb79d46ca3f9485 fix issue 18403 - [REG2.078.2] Access violation when dmd tries to print highlighted code (#7859) ... by moving the array declaration before the static constructor. This is a workaround for issue 18412 - [REG2.077.0] immutable array in library becomes null when referenced in static constructor. --
