| commit | fbabafbdae9a9f20405f95b15df519d27a526ef1 | |
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 1 Mar 2018 19:56:14 +0000 (1 19:56 +0000) | ||
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 1 Mar 2018 19:56:14 +0000 (1 19:56 +0000) | ||
| tree | 642557ee91807bd6032e46f1e207e9ca9f92ddb7 | treesnapshot (tar.gz zip) |
| parent | 7e178fa3f0697843e273c2e1101052957352f0ea | commitdiff |
compiler: avoid crashing on bad self-referential type
The compiler was crashing partway through emitting an error for a bad
self-referential struct type (which refers to one of its own fields
via an unsafe.Offset expression). Tweak the offset logic to check for
this class of type error and exit cleanly.
Fixes golang/go#24180
Reviewed-on: https://go-review.googlesource.com/97855
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258112 138bc75d-0d04-0410-961f-82ee72b054a4
The compiler was crashing partway through emitting an error for a bad
self-referential struct type (which refers to one of its own fields
via an unsafe.Offset expression). Tweak the offset logic to check for
this class of type error and exit cleanly.
Fixes golang/go#24180
Reviewed-on: https://go-review.googlesource.com/97855
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258112 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/go/gofrontend/MERGE | diffblobblamehistory | |
| gcc/go/gofrontend/expressions.cc | diffblobblamehistory |