! go build -mod=readonly nonexist
! stderr 'import lookup disabled'
! stderr 'missing dot'
stderr '^package nonexist is not in std \('$GOROOT'[/\\]src[/\\]nonexist\)$'

! go build nonexist
! stderr 'import lookup disabled'
! stderr 'missing dot'
stderr '^package nonexist is not in std \('$GOROOT'[/\\]src[/\\]nonexist\)$'

    <developer>
      <id>sanders</id>
      <name>Scott Sanders</name>
      <email>sanders at apache dot org</email>
      <organization>Apache Software Foundation</organization>
    </developer>
    <developer>
      <id>rdonkin</id>
      <name>Robert Burrell Donkin</name>
      <email>rdonkin at apache dot org</email>
      <organization>Apache Software Foundation</organization>
    </developer>
    <developer>

  // CHECK: %[[dot:.*]] = stablehlo.dot %[[dq2]], %[[dq1]]
  %1 = stablehlo.dot %0, %cst : (tensor<?x3xf32>, tensor<3x2xf32>) -> tensor<?x2xf32>
  // CHECK: %[[q3:.*]] = "quantfork.qcast"(%[[dot]])
  // CHECK-SAME: quant.uniform<i4:f32, 0.61633392969767253:-2>>
  // CHECK: %[[dq3:.*]] = "quantfork.dcast"(%[[q3]])

            (symbol("id") * parenString + kotlinPluginId)
        }

        val dot by debug {
            wsOrNewLine() * token(DOT)
        }

        val version by debug {
            symbol("version")
        }

        val apply by debug {
            symbol("apply")
        }

        val dotVersion by debug {
            dot * version * parenString
        }

        val dotApply by debug {

    %0 = stablehlo.dot_general %arg0, %arg1, contracting_dims = [1] x [0] : (tensor<1x4xf32>, tensor<4x3xf32>) -> tensor<1x3xf32>
    return %0 : tensor<1x3xf32>
    // CHECK: %[[DOT:.+]] = stablehlo.dot_general %[[ARG2]], %[[ARG3]]
    // CHECK: return %[[DOT]]
  }
}

// -----

module attributes {tf.versions = {bad_consumers = [], min_consumer = 12 : i32, producer = 1646 : i32}, tf_saved_model.semantics} {

    val result = Buffer()

    while (pos < limit) {
      var dot = string.indexOf('.', startIndex = pos)
      if (dot == -1) dot = limit

      if (!encodeLabel(string, pos, dot, result)) {
        // If we couldn't encode the label, give up.
        return null
      }

      if (dot < limit) {
        result.writeByte('.'.code)
        pos = dot + 1
      } else {
        break
      }
    }

	if IsToolchain(path) {
		if path == "toolchain" {
			return IsLang(FromToolchain(vers))
		}
		return IsLang(vers)
	}
	// Semver
	dots := 0
	for i := 0; i < len(vers); i++ {
		switch vers[i] {
		case '-', '+':
			return false
		case '.':
			dots++
			if dots >= 2 {
				return false
			}
		}
	}
	return true
}

! go get appengine
stderr '^go: malformed module path "appengine": missing dot in first path element$'
! go get x/y.z
stderr 'malformed module path "x/y.z": missing dot in first path element'


# 'go list -m' should report errors about module names, never GOROOT.
! go list -m -versions appengine
stderr 'malformed module path "appengine": missing dot in first path element'
! go list -m -versions x/y.z

  // CHECK: %[[dot:.*]] = stablehlo.dot %[[dq2]], %[[dq1]]
  %1 = stablehlo.dot %0, %cst : (tensor<?x3xf32>, tensor<3x2xf32>) -> tensor<?x2xf32>
  // CHECK: %[[q3:.*]] = "quantfork.qcast"(%[[dot]])
  // CHECK-SAME: quant.uniform<i8:f32, 0.036254937041039562:-28>>
  // CHECK: %[[dq3:.*]] = "quantfork.dcast"(%[[q3]])

# tag::gradle-properties[]
gradlePropertiesProp=gradlePropertiesValue
gradleProperties.with.dots=gradlePropertiesDottedValue