PPC/s390: [sparkplug][x64] Reduce CallRecordWrite instructions

Port f68e1be7

Original Commit Message:

    Directly use the correct registers for calling the RecordWrite stubs
    in sparkplug. To keep changes to existing builtins minimal there are
    certain register requirements which are now made explicit in
    WriteBarrierDescriptor::Verify.

R=cbruni@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com
BUG=
LOG=N

Change-Id: Id01f936f96cf231dcfc599b4f2662124bc1a7744
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2945832Reviewed-by: Junliang Yan <junyan@redhat.com>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#75018}

src/codegen/ppc/interface-descriptors-ppc-inl.h

@@ -19,6 +19,23 @@ constexpr auto CallInterfaceDescriptor::DefaultRegisterArray() {
   return registers;
 }
 
+#if DEBUG
+template <typename DerivedDescriptor>
+void StaticCallInterfaceDescriptor<DerivedDescriptor>::
+    VerifyArgumentRegisterCount(CallInterfaceDescriptorData* data, int argc) {
+  RegList allocatable_regs = data->allocatable_registers();
+  if (argc >= 1) DCHECK(allocatable_regs | r3.bit());
+  if (argc >= 2) DCHECK(allocatable_regs | r4.bit());
+  if (argc >= 3) DCHECK(allocatable_regs | r5.bit());
+  if (argc >= 4) DCHECK(allocatable_regs | r6.bit());
+  if (argc >= 5) DCHECK(allocatable_regs | r7.bit());
+  if (argc >= 6) DCHECK(allocatable_regs | r8.bit());
+  if (argc >= 7) DCHECK(allocatable_regs | r9.bit());
+  if (argc >= 8) DCHECK(allocatable_regs | r10.bit());
+  // Additional arguments are passed on the stack.
+}
+#endif  // DEBUG
+
 // static
 constexpr auto WriteBarrierDescriptor::registers() {
   STATIC_ASSERT(kReturnRegister0 == r3);

src/codegen/s390/interface-descriptors-s390-inl.h

@@ -19,6 +19,23 @@ constexpr auto CallInterfaceDescriptor::DefaultRegisterArray() {
   return registers;
 }
 
+#if DEBUG
+template <typename DerivedDescriptor>
+void StaticCallInterfaceDescriptor<DerivedDescriptor>::
+    VerifyArgumentRegisterCount(CallInterfaceDescriptorData* data, int argc) {
+  RegList allocatable_regs = data->allocatable_registers();
+  if (argc >= 1) DCHECK(allocatable_regs | r2.bit());
+  if (argc >= 2) DCHECK(allocatable_regs | r3.bit());
+  if (argc >= 3) DCHECK(allocatable_regs | r4.bit());
+  if (argc >= 4) DCHECK(allocatable_regs | r5.bit());
+  if (argc >= 5) DCHECK(allocatable_regs | r6.bit());
+  if (argc >= 6) DCHECK(allocatable_regs | r7.bit());
+  if (argc >= 7) DCHECK(allocatable_regs | r8.bit());
+  if (argc >= 8) DCHECK(allocatable_regs | r9.bit());
+  // Additional arguments are passed on the stack.
+}
+#endif  // DEBUG
+
 // static
 constexpr auto WriteBarrierDescriptor::registers() {
   STATIC_ASSERT(kReturnRegister0 == r2);