compiler: remove references to slicecopy and slicestringcopy
The only calls to the runtime functions were removed in CL 170005.
The slicestringcopy function will be removed in the Go 1.16beta1 release.
Change-Id: Ife8de7067d1094351c53b2f33fafbf37ebdd45c8
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/279932
Trust: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
diff --git a/go/escape.cc b/go/escape.cc
index 8962f3f..cf68874 100644
--- a/go/escape.cc
+++ b/go/escape.cc
@@ -363,8 +363,6 @@
op << "append";
break;
- case Runtime::SLICECOPY:
- case Runtime::SLICESTRINGCOPY:
case Runtime::TYPEDSLICECOPY:
op << "copy";
break;
diff --git a/go/runtime.def b/go/runtime.def
index 7ab94a3..ec01be0 100644
--- a/go/runtime.def
+++ b/go/runtime.def
@@ -242,14 +242,6 @@
DEF_GO_RUNTIME(CLOSE, "runtime.closechan", P1(CHAN), R0())
-// Copy.
-DEF_GO_RUNTIME(SLICECOPY, "runtime.slicecopy",
- P5(POINTER, INT, POINTER, INT, UINTPTR), R1(INT))
-
-// Copy from string.
-DEF_GO_RUNTIME(SLICESTRINGCOPY, "runtime.slicestringcopy",
- P3(POINTER, INT, STRING), R1(INT))
-
// Copy of value containing pointers.
DEF_GO_RUNTIME(TYPEDSLICECOPY, "runtime.typedslicecopy",
P5(TYPE, POINTER, INT, POINTER, INT), R1(INT))
