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| author | Mateusz Poliwczak <mpoliwczak34@gmail.com> | 2025-10-12 11:15:11 +0200 |
|---|---|---|
| committer | Mateusz Poliwczak <mpoliwczak34@gmail.com> | 2025-10-14 09:33:37 -0700 |
| commit | 5a9ef44bc05b937cff2394b5880ecca616cb878e (patch) | |
| tree | 36625f69eca33d433042eea27392f55eadb9506d /src/cmd/compile/internal/devirtualize/devirtualize.go | |
| parent | 3765758b96746e202bb52312d4b026085a0f25a1 (diff) | |
| download | go-5a9ef44bc05b937cff2394b5880ecca616cb878e.tar.xz | |
cmd/compile/internal/devirtualize: fix OCONVNOP assertion
Fixes #75863
Change-Id: I1e5a0f3880dcd5f820a5b6f4540c49b16a6a6964
Reviewed-on: https://go-review.googlesource.com/c/go/+/711141
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Lasse Folger <lassefolger@google.com>
Auto-Submit: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/cmd/compile/internal/devirtualize/devirtualize.go')
| -rw-r--r-- | src/cmd/compile/internal/devirtualize/devirtualize.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/devirtualize/devirtualize.go b/src/cmd/compile/internal/devirtualize/devirtualize.go index 9d4160085e..363cd6f2e5 100644 --- a/src/cmd/compile/internal/devirtualize/devirtualize.go +++ b/src/cmd/compile/internal/devirtualize/devirtualize.go @@ -223,7 +223,7 @@ func concreteType1(s *State, n ir.Node, seen map[*ir.Name]struct{}) (outT *types switch n1 := n.(type) { case *ir.ConvExpr: if n1.Op() == ir.OCONVNOP { - if !n1.Type().IsInterface() || !types.Identical(n1.Type(), n1.X.Type()) { + if !n1.Type().IsInterface() || !types.Identical(n1.Type().Underlying(), n1.X.Type().Underlying()) { // As we check (directly before this switch) whether n is an interface, thus we should only reach // here for iface conversions where both operands are the same. base.Fatalf("not identical/interface types found n1.Type = %v; n1.X.Type = %v", n1.Type(), n1.X.Type()) |