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-rw-r--r--src/pkg/runtime/mgc0.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pkg/runtime/mgc0.h b/src/pkg/runtime/mgc0.h
index 87b604a36..d14fb37c2 100644
--- a/src/pkg/runtime/mgc0.h
+++ b/src/pkg/runtime/mgc0.h
@@ -16,6 +16,9 @@
// len Length of an array
// elemsize Size (in bytes) of an element
// size Size (in bytes)
+//
+// NOTE: There is a copy of these in ../reflect/type.go.
+// They must be kept in sync.
enum {
GC_END, // End of object, loop or subroutine. Args: none
GC_PTR, // A typed pointer. Args: (off, objgc)
@@ -24,6 +27,7 @@ enum {
GC_ARRAY_NEXT, // The next element of an array. Args: none
GC_CALL, // Call a subroutine. Args: (off, objgcrel)
GC_MAP_PTR, // Go map. Args: (off, MapType*)
+ GC_CHAN_PTR, // Go channel. Args: (off, ChanType*)
GC_STRING, // Go string. Args: (off)
GC_EFACE, // interface{}. Args: (off)
GC_IFACE, // interface{...}. Args: (off)