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| author | Cuong Manh Le <cuong.manhle.vn@gmail.com> | 2021-06-13 10:55:19 +0700 |
|---|---|---|
| committer | Cuong Manh Le <cuong.manhle.vn@gmail.com> | 2021-06-13 05:50:15 +0000 |
| commit | 67b1b6a2e3a405e3e0b5c6a76f702b2a6071c1f0 (patch) | |
| tree | 3701ca3518726118fb404c007dd5c52633c7cbe6 /src/cmd/compile/internal/walk | |
| parent | 1ed0d129e9ba9b55e9ae36ac1d7f2766ba16b373 (diff) | |
| download | go-67b1b6a2e3a405e3e0b5c6a76f702b2a6071c1f0.tar.gz go-67b1b6a2e3a405e3e0b5c6a76f702b2a6071c1f0.zip | |
cmd/compile: allow ir.OSLICE2ARRPTR in mayCall
CL 301650 adds conversion from slice to array ptr. The conversion
expression may appear as argument to a function call, so it will be
tested by mayCall. But ir.OSLICE2ARRPTR op is not handled by mayCall,
causes the compiler crashes.
Updates #395
Fixes #46720
Change-Id: I39e1b3e38e224a31f3dec46dbbdc855ff3b2c6a5
Reviewed-on: https://go-review.googlesource.com/c/go/+/327649
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/walk')
| -rw-r--r-- | src/cmd/compile/internal/walk/walk.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/walk/walk.go b/src/cmd/compile/internal/walk/walk.go index fe2c62cd4f..26da6e3145 100644 --- a/src/cmd/compile/internal/walk/walk.go +++ b/src/cmd/compile/internal/walk/walk.go @@ -313,7 +313,7 @@ func mayCall(n ir.Node) bool { return true case ir.OINDEX, ir.OSLICE, ir.OSLICEARR, ir.OSLICE3, ir.OSLICE3ARR, ir.OSLICESTR, - ir.ODEREF, ir.ODOTPTR, ir.ODOTTYPE, ir.ODIV, ir.OMOD: + ir.ODEREF, ir.ODOTPTR, ir.ODOTTYPE, ir.ODIV, ir.OMOD, ir.OSLICE2ARRPTR: // These ops might panic, make sure they are done // before we start marshaling args for a call. See issue 16760. return true |