[dev.ssa] cmd/compile/internal/ssa: implement ORETJMP
Change-Id: I352c7b9aab053959bc74c15861339e1dbe545ddc
Reviewed-on: https://go-review.googlesource.com/14404
Reviewed-by: David Chase <drchase@google.com>
diff --git a/src/cmd/compile/internal/ssa/gen/genericOps.go b/src/cmd/compile/internal/ssa/gen/genericOps.go
index 9bc7790..1c26946 100644
--- a/src/cmd/compile/internal/ssa/gen/genericOps.go
+++ b/src/cmd/compile/internal/ssa/gen/genericOps.go
@@ -376,13 +376,14 @@
// First nil [always,never]
var genericBlocks = []blockData{
- {name: "Exit"}, // no successors. There should only be 1 of these.
- {name: "Dead"}, // no successors; determined to be dead but not yet removed
- {name: "Plain"}, // a single successor
- {name: "If"}, // 2 successors, if control goto Succs[0] else goto Succs[1]
- {name: "Call"}, // 2 successors, normal return and panic
- {name: "First"}, // 2 successors, always takes the first one (second is dead)
- {name: "Ret"}, // 1 successor, branches to exit
+ {name: "Exit"}, // no successors. There should only be 1 of these.
+ {name: "Dead"}, // no successors; determined to be dead but not yet removed
+ {name: "Plain"}, // a single successor
+ {name: "If"}, // 2 successors, if control goto Succs[0] else goto Succs[1]
+ {name: "Call"}, // 2 successors, normal return and panic
+ {name: "First"}, // 2 successors, always takes the first one (second is dead)
+ {name: "Ret"}, // 1 successor, branches to exit
+ {name: "RetJmp"}, // 1 successor, branches to exit. Jumps to b.Aux.(*gc.Sym)
}
func init() {
