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| author | Matthew Dempsky <mdempsky@google.com> | 2020-12-10 12:21:45 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2020-12-11 22:02:02 +0000 |
| commit | 14305527f686ced0de8d08b3a62bd96fe6359481 (patch) | |
| tree | aa9684ae8b3a408e67e25c44e56f9d48e3d79fd6 /src/encoding/binary/binary_test.go | |
| parent | 1341a3decd00d1106efaa73c5ff4ffcabc4e6afd (diff) | |
| download | go-14305527f686ced0de8d08b3a62bd96fe6359481.tar.xz | |
cmd/compile: fix select statement evaluation order corner case
The Go spec requires that select case clauses be evaluated in order,
which is stricter than normal ordering semantics. cmd/compile handled
this correctly for send clauses, but was not correctly handling
receive clauses that involved bare variable references.
Discovered with @cuonglm.
Fixes #43111.
Change-Id: Iec93b6514dd771875b084ba49c15d7f4531b4a6f
Reviewed-on: https://go-review.googlesource.com/c/go/+/277132
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'src/encoding/binary/binary_test.go')
0 files changed, 0 insertions, 0 deletions