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7.1.1-6

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This commit is contained in:
Jakub Jelinek 2017-07-19 14:59:33 +02:00
parent e3161c6575
commit dc54e4f153
1 changed files with 31 additions and 6 deletions
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37
gcc7-pr81393.patch
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@ -30,9 +30,28 @@
#if defined(HAVE_LINUX_RTNETLINK_H)
#include <linux/rtnetlink.h>
#endif
--- libgo/mksysinfo.sh (revision 249711)
+++ libgo/mksysinfo.sh (revision 249712)
@@ -294,16 +294,6 @@ upcase_fields () {
# GNU/Linux specific; it should do no harm if there is no
# _user_regs_struct.
regs=`grep '^type _user_regs_struct struct' gen-sysinfo.go || true`
-if test "$regs" = ""; then
- # s390
- regs=`grep '^type __user_regs_struct struct' gen-sysinfo.go || true`
- if test "$regs" != ""; then
- # Substructures of __user_regs_struct on s390
- upcase_fields "__user_psw_struct" "PtracePsw" >> ${OUT} || true
- upcase_fields "__user_fpregs_struct" "PtraceFpregs" >> ${OUT} || true
- upcase_fields "__user_per_struct" "PtracePer" >> ${OUT} || true
- fi
-fi
if test "$regs" != ""; then
regs=`echo $regs |
sed -e 's/type __*user_regs_struct struct //' -e 's/[{}]//g'`
--- libgo/go/syscall/syscall_linux_s390x.go (revision 250173)
+++ libgo/go/syscall/syscall_linux_s390x.go (revision 250174)
@@ -4,6 +4,23 @@
@@ -4,18 +4,45 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
@ -56,9 +75,12 @@
package syscall
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) PC() uint64 { return r.Psw.Addr }
+func (r *PtraceRegs) PC() uint64 { return r.Psw.addr }
-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)))
@ -82,7 +104,7 @@
}
--- libgo/go/syscall/syscall_linux_s390.go (revision 250173)
+++ libgo/go/syscall/syscall_linux_s390.go (revision 250174)
@@ -4,6 +4,8 @@
@@ -4,18 +4,30 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
@ -91,9 +113,12 @@
package syscall
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) PC() uint64 { return uint64(r.Psw.Addr) }
+func (r *PtraceRegs) PC() uint64 { return uint64(r.Psw.addr) }
-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)))