ssa: builtin copy

2024-05-19 19:33:41 +08:00
parent af4a0ffa21
commit cda572fd59
6 changed files with 98 additions and 0 deletions
--- a/internal/runtime/c/c.go
+++ b/internal/runtime/c/c.go
@@ -63,6 +63,9 @@ func Malloc(size uintptr) Pointer
 //go:linkname Memcpy C.memcpy
 func Memcpy(dst, src Pointer, n uintptr) Pointer

+//go:linkname Memmove C.memmove
+func Memmove(dst, src Pointer, n uintptr) Pointer
+
 //go:linkname Memset C.memset
 func Memset(s Pointer, c Int, n uintptr) Pointer