diff --git a/gcc7-pr81393.patch b/gcc7-pr81393.patch
index 5cd2958..106500a 100644
--- a/gcc7-pr81393.patch
+++ b/gcc7-pr81393.patch
@@ -26,7 +26,7 @@
  import "unsafe"
 @@ -12,10 +29,20 @@ func (r *PtraceRegs) PC() uint64 { retur
  
- func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.addr = pc }
+ func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.Addr = pc }
  
 -func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
 -	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
@@ -61,7 +61,7 @@
  import "unsafe"
 @@ -12,10 +14,20 @@ func (r *PtraceRegs) PC() uint64 { retur
  
- func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.addr = uint32(pc) }
+ func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.Addr = uint32(pc) }
  
 -func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
 -	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))