cmd/compile: move Node.Paramfld to Node.Param.Field
$ sizeof -p cmd/compile/internal/gc Node
Node 264
$
Change-Id: I5c90089dcf5df51c874250f28a1bc3ec32f764b9
Reviewed-on: https://go-review.googlesource.com/10522
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
diff --git a/src/cmd/compile/internal/gc/syntax.go b/src/cmd/compile/internal/gc/syntax.go
index f8f2248..eb368a3 100644
--- a/src/cmd/compile/internal/gc/syntax.go
+++ b/src/cmd/compile/internal/gc/syntax.go
@@ -29,19 +29,16 @@
Func *Func
// ONAME
- Name *Name
- Defn *Node // ONAME: initializing assignment; OLABEL: labeled statement
- Pack *Node // real package for import . names
- Curfn *Node // function for local variables
- Paramfld *Type // TFIELD for this PPARAM; also for ODOT, curfn
- Alloc *Node // allocation call
- Param *Param
+ Name *Name
+ Defn *Node // ONAME: initializing assignment; OLABEL: labeled statement
+ Pack *Node // real package for import . names
+ Curfn *Node // function for local variables
+ Alloc *Node // allocation call
+ Param *Param
// OPACK
Pkg *Pkg
- // OARRAYLIT, OMAPLIT, OSTRUCTLIT.
-
// Escape analysis.
Escflowsrc *NodeList // flow(this, src)
Escretval *NodeList // on OCALLxxx, list of dummy return values
@@ -116,6 +113,9 @@
Outerexpr *Node // expression copied into closure for variable
Stackparam *Node // OPARAM node referring to stack copy of param
+ // ONAME PPARAM
+ Field *Type // TFIELD in arg struct
+
// ONAME closure param with PPARAMREF
Outer *Node // outer PPARAMREF in nested closure
Closure *Node // ONAME/PHEAP <-> ONAME/PPARAMREF
@@ -124,14 +124,15 @@
// Func holds Node fields used only with function-like nodes.
type Func struct {
- Shortname *Node
- Enter *NodeList
- Exit *NodeList
- Cvars *NodeList // closure params
- Dcl *NodeList // autodcl for this func/closure
- Inldcl *NodeList // copy of dcl for use in inlining
- Closgen int
- Outerfunc *Node
+ Shortname *Node
+ Enter *NodeList
+ Exit *NodeList
+ Cvars *NodeList // closure params
+ Dcl *NodeList // autodcl for this func/closure
+ Inldcl *NodeList // copy of dcl for use in inlining
+ Closgen int
+ Outerfunc *Node
+ Fieldtrack []*Type
Inl *NodeList // copy of the body for use in inlining
InlCost int32
