cmd/compile: unexport Type.Width and Type.Align [generated]

[git-generate]
cd src/cmd/compile/internal

: Workaround rf issue with types2 tests.
rm types2/*_test.go

: Rewrite uses. First a type-safe rewrite,
: then a second pass to fix unnecessary conversions.
rf '
ex ./abi ./escape ./gc ./liveness ./noder ./reflectdata ./ssa ./ssagen ./staticinit ./typebits ./typecheck ./walk {
  import "cmd/compile/internal/types"
  var t *types.Type
  t.Width -> t.Size()
  t.Align -> uint8(t.Alignment())
}

ex ./abi ./escape ./gc ./liveness ./noder ./reflectdata ./ssa ./ssagen ./staticinit ./typebits ./typecheck ./walk {
  import "cmd/compile/internal/types"
  var t *types.Type
  int64(uint8(t.Alignment())) -> t.Alignment()
}
'

: Rename fields to lower case.
(
cd types
rf '
mv Type.Width Type.width
mv Type.Align Type.align
'
)

: Revert types2 changes.
git checkout HEAD^ types2

Change-Id: I42091faece104c4ef619d9d4d50514fd48c8f029
Reviewed-on: https://go-review.googlesource.com/c/go/+/345480
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/cmd/compile/internal/walk/convert.go b/src/cmd/compile/internal/walk/convert.go
index f724ca7cae..80a30d9455 100644
--- a/src/cmd/compile/internal/walk/convert.go
+++ b/src/cmd/compile/internal/walk/convert.go
@@ -145,7 +145,7 @@ func dataWord(n ir.Node, init *ir.Nodes, escapes bool) ir.Node {
 	case n.Op() == ir.ONAME && n.(*ir.Name).Class == ir.PEXTERN && n.(*ir.Name).Readonly():
 		// n is a readonly global; use it directly.
 		value = n
-	case !escapes && fromType.Width <= 1024:
+	case !escapes && fromType.Size() <= 1024:
 		// n does not escape. Use a stack temporary initialized to n.
 		value = typecheck.Temp(fromType)
 		init.Append(typecheck.Stmt(ir.NewAssignStmt(base.Pos, value, n)))
@@ -326,11 +326,11 @@ func dataWordFuncName(from *types.Type) (fnname string, argType *types.Type, nee
 		base.Fatalf("can only handle non-interfaces")
 	}
 	switch {
-	case from.Size() == 2 && from.Align == 2:
+	case from.Size() == 2 && uint8(from.Alignment()) == 2:
 		return "convT16", types.Types[types.TUINT16], false
-	case from.Size() == 4 && from.Align == 4 && !from.HasPointers():
+	case from.Size() == 4 && uint8(from.Alignment()) == 4 && !from.HasPointers():
 		return "convT32", types.Types[types.TUINT32], false
-	case from.Size() == 8 && from.Align == types.Types[types.TUINT64].Align && !from.HasPointers():
+	case from.Size() == 8 && uint8(from.Alignment()) == uint8(types.Types[types.TUINT64].Alignment()) && !from.HasPointers():
 		return "convT64", types.Types[types.TUINT64], false
 	}
 	if sc := from.SoleComponent(); sc != nil {