PPC: Use correct register to store returned instr

src/builtins/ppc/builtins-ppc.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_PPC
 
 #include "src/codegen.h"
 #include "src/debug/debug.h"
 #include "src/deoptimizer.h"
 #include "src/full-codegen/full-codegen.h"
@@ skipping 3027 matching lines @@
                             r7.bit() | r8.bit() | r9.bit() | r10.bit();
     const RegList fp_regs = d1.bit() | d2.bit() | d3.bit() | d4.bit() |
                             d5.bit() | d6.bit() | d7.bit() | d8.bit();
     __ MultiPush(gp_regs);
     __ MultiPushDoubles(fp_regs);
 
     // Initialize cp register with kZero, CEntryStub will use it to set the
     // current context on the isolate.
     __ LoadSmiLiteral(cp, Smi::kZero);
     __ CallRuntime(Runtime::kWasmCompileLazy);
-    // Store returned instruction start in ip.
-    __ addi(ip, r3, Operand(Code::kHeaderSize - kHeapObjectTag));
+    // Store returned instruction start in r11.
+    __ addi(r11, r3, Operand(Code::kHeaderSize - kHeapObjectTag));
 
     // Restore registers.
     __ MultiPopDoubles(fp_regs);
     __ MultiPop(gp_regs);
   }
   // Now jump to the instructions of the returned code object.
-  __ Jump(ip);
+  __ Jump(r11);
 }
 
 #undef __
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC