Remove inline header includes from non-inline headers (1).

src/jsregexp.cc

 // Copyright 2012 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.
 
 #include "src/v8.h"
 
 #include "src/ast.h"
 #include "src/base/platform/platform.h"
 #include "src/compilation-cache.h"
 #include "src/compiler.h"
 #include "src/execution.h"
 #include "src/factory.h"
 #include "src/jsregexp-inl.h"
 #include "src/jsregexp.h"
 #include "src/messages.h"
 #include "src/ostreams.h"
 #include "src/parser.h"
 #include "src/regexp-macro-assembler.h"
 #include "src/regexp-macro-assembler-irregexp.h"
 #include "src/regexp-macro-assembler-tracer.h"
 #include "src/regexp-stack.h"
 #include "src/runtime/runtime.h"
+#include "src/splay-tree-inl.h"
 #include "src/string-search.h"
 #include "src/unicode-decoder.h"
 
 #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
@@ skipping 6369 matching lines @@
   bool too_much = pattern->length() > RegExpImpl::kRegExpTooLargeToOptimize;
   if (heap->total_regexp_code_generated() > RegExpImpl::kRegExpCompiledLimit &&
       heap->isolate()->memory_allocator()->SizeExecutable() >
           RegExpImpl::kRegExpExecutableMemoryLimit) {
     too_much = true;
   }
   return too_much;
 }
 }  // namespace internal
 }  // namespace v8