[wasm] Remove redundant inline annotations

Functions defined inside a class declarations are inline by default.
Thus remove the 'inline' annotation from all such definitions.

Drive-by: Move the 'inline' annotation of
{WasmFunctionBuilder::signature} from the definition to the declaration.

R=jkummerow@chromium.org

Bug: v8:11384
Change-Id: I18be0b7d83c2414b3237e2f834e470c613143d7f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2953320Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75096}

src/wasm/baseline/liftoff-assembler.h

@@ -653,13 +653,13 @@ class LiftoffAssembler : public TurboAssembler {
                                  int32_t offset_imm, LiftoffRegister src,
                                  LiftoffRegList pinned,
                                  SkipWriteBarrier = kNoSkipWriteBarrier);
-  inline void LoadFixedArrayLengthAsInt32(LiftoffRegister dst, Register array,
+  void LoadFixedArrayLengthAsInt32(LiftoffRegister dst, Register array,
                                    LiftoffRegList pinned) {
     int offset = FixedArray::kLengthOffset - kHeapObjectTag;
     LoadSmiAsInt32(dst, array, offset, pinned);
   }
-  inline void LoadSmiAsInt32(LiftoffRegister dst, Register src_addr,
-                             int32_t offset, LiftoffRegList pinned) {
+  void LoadSmiAsInt32(LiftoffRegister dst, Register src_addr, int32_t offset,
+                      LiftoffRegList pinned) {
     if (SmiValuesAre32Bits()) {
 #if V8_TARGET_LITTLE_ENDIAN
       DCHECK_EQ(kSmiShiftSize + kSmiTagSize, 4 * kBitsPerByte);
@@ -822,7 +822,7 @@ class LiftoffAssembler : public TurboAssembler {
 
   inline void emit_u32_to_intptr(Register dst, Register src);
 
-  inline void emit_ptrsize_add(Register dst, Register lhs, Register rhs) {
+  void emit_ptrsize_add(Register dst, Register lhs, Register rhs) {
     if (kSystemPointerSize == 8) {
       emit_i64_add(LiftoffRegister(dst), LiftoffRegister(lhs),
                    LiftoffRegister(rhs));
@@ -830,7 +830,7 @@ class LiftoffAssembler : public TurboAssembler {
       emit_i32_add(dst, lhs, rhs);
     }
   }
-  inline void emit_ptrsize_sub(Register dst, Register lhs, Register rhs) {
+  void emit_ptrsize_sub(Register dst, Register lhs, Register rhs) {
     if (kSystemPointerSize == 8) {
       emit_i64_sub(LiftoffRegister(dst), LiftoffRegister(lhs),
                    LiftoffRegister(rhs));
@@ -838,7 +838,7 @@ class LiftoffAssembler : public TurboAssembler {
       emit_i32_sub(dst, lhs, rhs);
     }
   }
-  inline void emit_ptrsize_and(Register dst, Register lhs, Register rhs) {
+  void emit_ptrsize_and(Register dst, Register lhs, Register rhs) {
     if (kSystemPointerSize == 8) {
       emit_i64_and(LiftoffRegister(dst), LiftoffRegister(lhs),
                    LiftoffRegister(rhs));
@@ -846,7 +846,7 @@ class LiftoffAssembler : public TurboAssembler {
       emit_i32_and(dst, lhs, rhs);
     }
   }
-  inline void emit_ptrsize_shri(Register dst, Register src, int amount) {
+  void emit_ptrsize_shri(Register dst, Register src, int amount) {
     if (kSystemPointerSize == 8) {
       emit_i64_shri(LiftoffRegister(dst), LiftoffRegister(src), amount);
     } else {
@@ -854,7 +854,7 @@ class LiftoffAssembler : public TurboAssembler {
     }
   }
 
-  inline void emit_ptrsize_addi(Register dst, Register lhs, intptr_t imm) {
+  void emit_ptrsize_addi(Register dst, Register lhs, intptr_t imm) {
     if (kSystemPointerSize == 8) {
       emit_i64_addi(LiftoffRegister(dst), LiftoffRegister(lhs), imm);
     } else {
@@ -862,7 +862,7 @@ class LiftoffAssembler : public TurboAssembler {
     }
   }
 
-  inline void emit_ptrsize_set_cond(LiftoffCondition condition, Register dst,
+  void emit_ptrsize_set_cond(LiftoffCondition condition, Register dst,
                              LiftoffRegister lhs, LiftoffRegister rhs) {
     if (kSystemPointerSize == 8) {
       emit_i64_set_cond(condition, dst, lhs, rhs);
@@ -871,7 +871,7 @@ class LiftoffAssembler : public TurboAssembler {
     }
   }
 
-  inline void emit_ptrsize_zeroextend_i32(Register dst, Register src) {
+  void emit_ptrsize_zeroextend_i32(Register dst, Register src) {
     if (kSystemPointerSize == 8) {
       emit_type_conversion(kExprI64UConvertI32, LiftoffRegister(dst),
                            LiftoffRegister(src));

src/wasm/function-body-decoder.h

@@ -98,15 +98,15 @@ class V8_EXPORT_PRIVATE BytecodeIterator : public NON_EXPORTED_BASE(Decoder) {
   // Base class for both iterators defined below.
   class iterator_base {
    public:
-    inline iterator_base& operator++() {
+    iterator_base& operator++() {
       DCHECK_LT(ptr_, end_);
       ptr_ += OpcodeLength(ptr_, end_);
       return *this;
     }
-    inline bool operator==(const iterator_base& that) {
+    bool operator==(const iterator_base& that) {
       return this->ptr_ == that.ptr_;
     }
-    inline bool operator!=(const iterator_base& that) {
+    bool operator!=(const iterator_base& that) {
       return this->ptr_ != that.ptr_;
     }
 
@@ -122,7 +122,7 @@ class V8_EXPORT_PRIVATE BytecodeIterator : public NON_EXPORTED_BASE(Decoder) {
       : public iterator_base,
         public base::iterator<std::input_iterator_tag, WasmOpcode> {
    public:
-    inline WasmOpcode operator*() {
+    WasmOpcode operator*() {
       DCHECK_LT(ptr_, end_);
       return static_cast<WasmOpcode>(*ptr_);
     }
@@ -138,7 +138,7 @@ class V8_EXPORT_PRIVATE BytecodeIterator : public NON_EXPORTED_BASE(Decoder) {
       : public iterator_base,
         public base::iterator<std::input_iterator_tag, uint32_t> {
    public:
-    inline uint32_t operator*() {
+    uint32_t operator*() {
       DCHECK_LT(ptr_, end_);
       return static_cast<uint32_t>(ptr_ - start_);
     }

src/wasm/leb-helper.h

@@ -81,7 +81,7 @@ class LEBHelper {
   // TODO(titzer): move core logic for decoding LEBs from decoder.h to here.
 
   // Compute the size of {val} if emitted as an LEB32.
-  static inline size_t sizeof_u32v(size_t val) {
+  static size_t sizeof_u32v(size_t val) {
     size_t size = 0;
     do {
       size++;
@@ -91,7 +91,7 @@ class LEBHelper {
   }
 
   // Compute the size of {val} if emitted as an LEB32.
-  static inline size_t sizeof_i32v(int32_t val) {
+  static size_t sizeof_i32v(int32_t val) {
     size_t size = 1;
     if (val >= 0) {
       while (val >= 0x40) {  // prevent sign extension.
@@ -108,7 +108,7 @@ class LEBHelper {
   }
 
   // Compute the size of {val} if emitted as an unsigned LEB64.
-  static inline size_t sizeof_u64v(uint64_t val) {
+  static size_t sizeof_u64v(uint64_t val) {
     size_t size = 0;
     do {
       size++;
@@ -118,7 +118,7 @@ class LEBHelper {
   }
 
   // Compute the size of {val} if emitted as a signed LEB64.
-  static inline size_t sizeof_i64v(int64_t val) {
+  static size_t sizeof_i64v(int64_t val) {
     size_t size = 1;
     if (val >= 0) {
       while (val >= 0x40) {  // prevent sign extension.

src/wasm/module-decoder.cc

@@ -174,27 +174,27 @@ class WasmSectionIterator {
     next();
   }
 
-  inline bool more() const { return decoder_->ok() && decoder_->more(); }
+  bool more() const { return decoder_->ok() && decoder_->more(); }
 
-  inline SectionCode section_code() const { return section_code_; }
+  SectionCode section_code() const { return section_code_; }
 
-  inline const byte* section_start() const { return section_start_; }
+  const byte* section_start() const { return section_start_; }
 
-  inline uint32_t section_length() const {
+  uint32_t section_length() const {
     return static_cast<uint32_t>(section_end_ - section_start_);
   }
 
-  inline Vector<const uint8_t> payload() const {
+  Vector<const uint8_t> payload() const {
     return {payload_start_, payload_length()};
   }
 
-  inline const byte* payload_start() const { return payload_start_; }
+  const byte* payload_start() const { return payload_start_; }
 
-  inline uint32_t payload_length() const {
+  uint32_t payload_length() const {
     return static_cast<uint32_t>(section_end_ - payload_start_);
   }
 
-  inline const byte* section_end() const { return section_end_; }
+  const byte* section_end() const { return section_end_; }
 
   // Advances to the next section, checking that decoding the current section
   // stopped at {section_end_}.

src/wasm/wasm-module-builder.h

@@ -206,7 +206,7 @@ class V8_EXPORT_PRIVATE WasmFunctionBuilder : public ZoneObject {
 
   WasmModuleBuilder* builder() const { return builder_; }
   uint32_t func_index() { return func_index_; }
-  FunctionSig* signature();
+  inline FunctionSig* signature();
 
  private:
   explicit WasmFunctionBuilder(WasmModuleBuilder* builder);
@@ -383,7 +383,7 @@ class V8_EXPORT_PRIVATE WasmModuleBuilder : public ZoneObject {
 #endif
 };
 
-inline FunctionSig* WasmFunctionBuilder::signature() {
+FunctionSig* WasmFunctionBuilder::signature() {
   return builder_->types_[signature_index_].sig;
 }