Contribution of PowerPC port.

src/assembler.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 45 matching lines @@
 #include "src/token.h"
 
 #if V8_TARGET_ARCH_IA32
 #include "src/ia32/assembler-ia32-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_X64
 #include "src/x64/assembler-x64-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_ARM64
 #include "src/arm64/assembler-arm64-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_ARM
 #include "src/arm/assembler-arm-inl.h"  // NOLINT
+#elif V8_TARGET_ARCH_PPC
+#include "src/ppc/assembler-ppc-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS
 #include "src/mips/assembler-mips-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS64
 #include "src/mips64/assembler-mips64-inl.h"  // NOLINT
 #elif V8_TARGET_ARCH_X87
 #include "src/x87/assembler-x87-inl.h"  // NOLINT
 #else
 #error "Unknown architecture."
 #endif
 
 // Include native regexp-macro-assembler.
 #ifndef V8_INTERPRETED_REGEXP
 #if V8_TARGET_ARCH_IA32
 #include "src/ia32/regexp-macro-assembler-ia32.h"  // NOLINT
 #elif V8_TARGET_ARCH_X64
 #include "src/x64/regexp-macro-assembler-x64.h"  // NOLINT
 #elif V8_TARGET_ARCH_ARM64
 #include "src/arm64/regexp-macro-assembler-arm64.h"  // NOLINT
 #elif V8_TARGET_ARCH_ARM
 #include "src/arm/regexp-macro-assembler-arm.h"  // NOLINT
+#elif V8_TARGET_ARCH_PPC
+#include "src/ppc/regexp-macro-assembler-ppc.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS
 #include "src/mips/regexp-macro-assembler-mips.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS64
 #include "src/mips64/regexp-macro-assembler-mips64.h"  // NOLINT
 #elif V8_TARGET_ARCH_X87
 #include "src/x87/regexp-macro-assembler-x87.h"  // NOLINT
 #else  // Unknown architecture.
 #error "Unknown architecture."
 #endif  // Target architecture.
 #endif  // V8_INTERPRETED_REGEXP
@@ skipping 1188 matching lines @@
     Isolate* isolate) {
   Address function;
 #if V8_TARGET_ARCH_X64
   function = FUNCTION_ADDR(RegExpMacroAssemblerX64::CheckStackGuardState);
 #elif V8_TARGET_ARCH_IA32
   function = FUNCTION_ADDR(RegExpMacroAssemblerIA32::CheckStackGuardState);
 #elif V8_TARGET_ARCH_ARM64
   function = FUNCTION_ADDR(RegExpMacroAssemblerARM64::CheckStackGuardState);
 #elif V8_TARGET_ARCH_ARM
   function = FUNCTION_ADDR(RegExpMacroAssemblerARM::CheckStackGuardState);
+#elif V8_TARGET_ARCH_PPC
+  function = FUNCTION_ADDR(RegExpMacroAssemblerPPC::CheckStackGuardState);
 #elif V8_TARGET_ARCH_MIPS
   function = FUNCTION_ADDR(RegExpMacroAssemblerMIPS::CheckStackGuardState);
 #elif V8_TARGET_ARCH_MIPS64
   function = FUNCTION_ADDR(RegExpMacroAssemblerMIPS::CheckStackGuardState);
 #elif V8_TARGET_ARCH_X87
   function = FUNCTION_ADDR(RegExpMacroAssemblerX87::CheckStackGuardState);
 #else
   UNREACHABLE();
 #endif
   return ExternalReference(Redirect(isolate, function));
@@ skipping 291 matching lines @@
       r2 = r2 - ad;
     }
     delta = ad - r2;
   } while (q1 < delta || (q1 == delta && r1 == 0));
   int32_t mul = static_cast<int32_t>(q2 + 1);
   multiplier_ = (d < 0) ? -mul : mul;
   shift_ = p - 32;
 }
 
 } }  // namespace v8::internal