diff options
Diffstat (limited to 'src/cmd/compile/internal/types2/subst.go')
| -rw-r--r-- | src/cmd/compile/internal/types2/subst.go | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/cmd/compile/internal/types2/subst.go b/src/cmd/compile/internal/types2/subst.go index 617a03ddbc..35ca197d64 100644 --- a/src/cmd/compile/internal/types2/subst.go +++ b/src/cmd/compile/internal/types2/subst.go @@ -194,14 +194,15 @@ func (check *Checker) satisfies(pos syntax.Pos, targ Type, tpar *TypeParam, smap check.softErrorf(pos, "%s does not satisfy %s (%s has no type constraints)", targ, tpar.bound, targ) return false } - for _, t := range unpack(targBound.allTypes) { - if !iface.isSatisfiedBy(t) { + return iface.is(func(typ Type, tilde bool) bool { + // TODO(gri) incorporate tilde information! + if !iface.isSatisfiedBy(typ) { // TODO(gri) match this error message with the one below (or vice versa) - check.softErrorf(pos, "%s does not satisfy %s (%s type constraint %s not found in %s)", targ, tpar.bound, targ, t, iface.allTypes) + check.softErrorf(pos, "%s does not satisfy %s (%s type constraint %s not found in %s)", targ, tpar.bound, targ, typ, iface.allTypes) return false } - } - return false + return true + }) } // Otherwise, targ's type or underlying type must also be one of the interface types listed, if any. |