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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-07-10 17:56:40 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-07-10 17:56:40 +0000 |
| commit | 41112d9519d48a503864a157d90fd3c6ef974bfe (patch) | |
| tree | 428f83007d8eb2564561333bb23809f32a8f7b41 /gcc/gimplify.c | |
| parent | b59ff58620d1d4ffff5c74bd9f9f10f3cb222d8e (diff) | |
| download | gcc-41112d9519d48a503864a157d90fd3c6ef974bfe.zip gcc-41112d9519d48a503864a157d90fd3c6ef974bfe.tar.gz gcc-41112d9519d48a503864a157d90fd3c6ef974bfe.tar.bz2 | |
compiler: add break label in 1,2-case select statement lowering
CL 184998 added optimizations for one- and two-case select
statements. But it didn't handle break statement in the select
case correctly. Specifically, it didn't add the label definition,
so it could result in a dangling goto. This CL fixes this, by
adding the label definition.
A test case is CL 185520.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/185519
From-SVN: r273359
Diffstat (limited to 'gcc/gimplify.c')
0 files changed, 0 insertions, 0 deletions