This libgo patch by Clément Chigot removes the ptrace syscall on ppc64
AIX. ptrace is available only for 32 bits programs. Bootstrapped and
ran Go testsuite on x86_64-pc-linux-gnu. Committed to mainline.
Ian
bbc644a3e0d9da37d0987918be5764d17a6069c4
diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index d17d39702c8..59b580f0956 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-5605a0727d3395becba1fbd4447807073984ec13
+99ab98d2ed8fa8a33947c52925f89b344d7cb8ae
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.
diff --git a/libgo/go/syscall/libcall_aix.go b/libgo/go/syscall/libcall_aix.go
index 8d9f59eb62f..27b469e1e47 100644
--- a/libgo/go/syscall/libcall_aix.go
+++ b/libgo/go/syscall/libcall_aix.go
@@ -16,9 +16,6 @@ const SYS_EXECVE = 0
//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err
error)
//open64at(dirfd _C_int, path *byte, flags _C_int, mode Mode_t) _C_int
-//sys ptrace(request int, id int, addr uintptr, data int, buff uintptr) (val
int)
-//ptrace(request _C_int, id int, addr uintptr, data _C_int, buff *byte) _C_int
-
//sys ptrace64(request int, id int64, addr int64, data int, buff uintptr)
(err error)
//ptrace64(request _C_int, id int64, addr int64, data _C_int, buff *byte)
_C_int
diff --git a/libgo/go/syscall/syscall_aix_ppc.go
b/libgo/go/syscall/syscall_aix_ppc.go
index 83ed1e64c3a..23333e89081 100644
--- a/libgo/go/syscall/syscall_aix_ppc.go
+++ b/libgo/go/syscall/syscall_aix_ppc.go
@@ -8,6 +8,9 @@ package syscall
import "unsafe"
+//sys ptrace(request int, id int, addr uintptr, data int, buff uintptr) (val
int)
+//ptrace(request _C_int, id int, addr uintptr, data _C_int, buff *byte) _C_int
+
// AIX does not define a specific structure but instead uses separate
// ptrace calls for the different registers.
type PtraceRegs struct {
