[assembler] Remove redundant assembler-arch-inl.h file.

R=clemensh@chromium.org

Change-Id: Ic56f6181a17520f54b9cab5dc3d106db56f1ede9
Reviewed-on: https://chromium-review.googlesource.com/c/1344115Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57653}

src/assembler-arch-inl.h

-// Copyright 2018 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.
-
-#ifndef V8_ASSEMBLER_ARCH_INL_H_
-#define V8_ASSEMBLER_ARCH_INL_H_
-
-#include "src/assembler-inl.h"
-
-#if V8_TARGET_ARCH_IA32
-#include "src/ia32/assembler-ia32-inl.h"
-#elif V8_TARGET_ARCH_X64
-#include "src/x64/assembler-x64-inl.h"
-#elif V8_TARGET_ARCH_ARM64
-#include "src/arm64/assembler-arm64-inl.h"
-#elif V8_TARGET_ARCH_ARM
-#include "src/arm/assembler-arm-inl.h"
-#elif V8_TARGET_ARCH_PPC
-#include "src/ppc/assembler-ppc-inl.h"
-#elif V8_TARGET_ARCH_MIPS
-#include "src/mips/assembler-mips-inl.h"
-#elif V8_TARGET_ARCH_MIPS64
-#include "src/mips64/assembler-mips64-inl.h"
-#elif V8_TARGET_ARCH_S390
-#include "src/s390/assembler-s390-inl.h"
-#else
-#error Unknown architecture.
-#endif
-
-#endif  // V8_ASSEMBLER_ARCH_INL_H_

src/constant-pool.cc

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 #include "src/constant-pool.h"
-#include "src/assembler-arch-inl.h"
+#include "src/assembler-inl.h"
 
 namespace v8 {
 namespace internal {

src/reloc-info.cc

@@ -4,7 +4,7 @@
 
 #include "src/reloc-info.h"
 
-#include "src/assembler-arch-inl.h"
+#include "src/assembler-inl.h"
 #include "src/code-reference.h"
 #include "src/code-stubs.h"
 #include "src/deoptimize-reason.h"