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Bug 13245 – segfault when instantiating template with non-compiling function literal

Status: RESOLVED
Resolution: FIXED
Severity: regression
Priority: P1
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2014-08-03T18:17:00Z
Last change time: 2014-08-06T05:32:12Z
Keywords: ice, pull
Assigned to: nobody
Creator: nilsbossung

Comments

Comment #0 by nilsbossung — 2014-08-03T18:17:07Z

git head segfaults. 2.066.0-rc1 segfaults. 2.066.0-b6 and older work. --- cat > test.d << code template T(alias f) {} static assert(!is(T!((int x) {return invalid;}))); /* no segfault without "return" */ code dmd -c test.d --- Segmentation fault (core dumped) ---

Comment #1 by dlang-bugzilla — 2014-08-04T11:52:10Z

Introduced in https://github.com/D-Programming-Language/dmd/pull/3833

Comment #2 by k.hara.pg — 2014-08-05T13:55:29Z

The root issue is same with bug 13225. https://github.com/D-Programming-Language/dmd/pull/3840

Comment #3 by github-bugzilla — 2014-08-06T05:32:11Z

Commit pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/4b773e4dc9903c339d6a83381774710231000aea fix Issue 13245 - segfault when instantiating template with non-compiling function literal