| commit | 51c3b7c6ec20262f2a4698f42e533c28d2c38a87 | |
| author | Ian Lance Taylor <ian@gcc.gnu.org> | |
| Fri, 27 Sep 2019 17:34:58 +0000 (27 17:34 +0000) | ||
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | |
| Fri, 27 Sep 2019 17:34:58 +0000 (27 17:34 +0000) | ||
| tree | d332e1b74655be58b31b8e28c5906c68d7ce5642 | treesnapshot (tar.gz zip) |
| parent | df435456846445e0939197af4bc19e813d6ef8c4 | commitdiff |
compiler: only check whether struct or array types are big
Fetching the size of a type typically involves a hash table lookup,
and is generally non-trivial. The escape analysis code calls is_big
more than one might expect. So only fetch the size if we need it.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/197699
From-SVN: r276187
Fetching the size of a type typically involves a hash table lookup,
and is generally non-trivial. The escape analysis code calls is_big
more than one might expect. So only fetch the size if we need it.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/197699
From-SVN: r276187
| gcc/go/gofrontend/MERGE | diffblobblamehistory | |
| gcc/go/gofrontend/escape.cc | diffblobblamehistory |