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| author | Josh Bleecher Snyder <josharian@gmail.com> | 2021-03-14 14:24:47 -0700 |
|---|---|---|
| committer | Josh Bleecher Snyder <josharian@gmail.com> | 2021-04-21 00:53:48 +0000 |
| commit | faa4fa1a6e94fce4f6fa22524a2bece5125213b6 (patch) | |
| tree | ecd5c4b860564b5b1926725f6ffafcebfac3b3d9 /src/cmd/compile/internal/walk/expr.go | |
| parent | 1c268431f49ee2fc843eac52a0854aea3d02a6e0 (diff) | |
| download | go-git-faa4fa1a6e94fce4f6fa22524a2bece5125213b6.tar.gz | |
cmd/compile: allow conversion from slice to array ptr
Panic if the slice is too short.
Updates #395
Change-Id: I90f4bff2da5d8f3148ba06d2482084f32b25c29a
Reviewed-on: https://go-review.googlesource.com/c/go/+/301650
Trust: Josh Bleecher Snyder <josharian@gmail.com>
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/walk/expr.go')
| -rw-r--r-- | src/cmd/compile/internal/walk/expr.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/walk/expr.go b/src/cmd/compile/internal/walk/expr.go index 6affbd4aec..a50473db52 100644 --- a/src/cmd/compile/internal/walk/expr.go +++ b/src/cmd/compile/internal/walk/expr.go @@ -205,6 +205,11 @@ func walkExpr1(n ir.Node, init *ir.Nodes) ir.Node { n := n.(*ir.ConvExpr) return walkConv(n, init) + case ir.OSLICE2ARRPTR: + n := n.(*ir.ConvExpr) + n.X = walkExpr(n.X, init) + return n + case ir.ODIV, ir.OMOD: n := n.(*ir.BinaryExpr) return walkDivMod(n, init) |