nodejs-electron/partition_root-attribute.patch

From 3c2c77cff5f7965d6ef3b55a18400533f640b0e1 Mon Sep 17 00:00:00 2001
From: Ivan Murashov <ivan.murashov@lge.com>
Date: Fri, 8 Sep 2023 15:43:18 +0000
Subject: [PATCH] GCC: Put attributes before function name in partition_root.h

By GCC attributes are not allowed to be placed after function name
in a function definition. This breaks compilation in GCC.

The error example:
base/allocator/partition_allocator/partition_alloc_forward.h:80:27:
error: attributes are not allowed on a function-definition
base/allocator/partition_allocator/partition_root.h:467:7:
note: in expansion of macro 'PA_MALLOC_ALIGNED'

Bug: 819294
Change-Id: Ife233d6fe7c2bab0cd503dad5c284879d896936d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4853717
Reviewed-by: Bartek Nowierski <bartekn@chromium.org>
Commit-Queue: Ivan Murashov <ivan.murashov@lge.com>
Cr-Commit-Position: refs/heads/main@{#1194132}
---
 .../partition_allocator/partition_root.h      | 44 +++++++++----------
 1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/base/allocator/partition_allocator/partition_root.h b/base/allocator/partition_allocator/partition_root.h
index d4b2e6c5d23fd12..ff681854ba00850 100644
--- a/base/allocator/partition_allocator/partition_root.h
+++ b/base/allocator/partition_allocator/partition_root.h
@@ -462,15 +462,15 @@ struct PA_ALIGNAS(64) PA_COMPONENT_EXPORT(PARTITION_ALLOC) PartitionRoot {
   // increasing cache footprint). Set PA_NOINLINE on the "basic" top-level
   // functions to mitigate that for "vanilla" callers.
   template <unsigned int flags = 0>
-  PA_NOINLINE PA_MALLOC_FN void* Alloc(size_t requested_size,
-                                       const char* type_name)
-      PA_MALLOC_ALIGNED {
+  PA_NOINLINE PA_MALLOC_FN PA_MALLOC_ALIGNED void* Alloc(
+      size_t requested_size,
+      const char* type_name) {
     return AllocInline<flags>(requested_size, type_name);
   }
   template <unsigned int flags = 0>
-  PA_ALWAYS_INLINE PA_MALLOC_FN void* AllocInline(size_t requested_size,
-                                                  const char* type_name)
-      PA_MALLOC_ALIGNED {
+  PA_ALWAYS_INLINE PA_MALLOC_FN PA_MALLOC_ALIGNED void* AllocInline(
+      size_t requested_size,
+      const char* type_name) {
     static_assert((flags & AllocFlags::kNoHooks) == 0);  // Internal only.
     return AllocInternal<flags>(requested_size, internal::PartitionPageSize(),
                                 type_name);
@@ -482,10 +482,10 @@ struct PA_ALIGNAS(64) PA_COMPONENT_EXPORT(PARTITION_ALLOC) PartitionRoot {
   // alignment, otherwise a sub-optimal allocation strategy is used to
   // guarantee the higher-order alignment.
   template <unsigned int flags>
-  PA_ALWAYS_INLINE PA_MALLOC_FN void* AllocInternal(size_t requested_size,
-                                                    size_t slot_span_alignment,
-                                                    const char* type_name)
-      PA_MALLOC_ALIGNED;
+  PA_ALWAYS_INLINE PA_MALLOC_FN PA_MALLOC_ALIGNED void* AllocInternal(
+      size_t requested_size,
+      size_t slot_span_alignment,
+      const char* type_name);
   // Same as |Alloc()|, but bypasses the allocator hooks.
   //
   // This is separate from Alloc() because other callers of
@@ -496,15 +496,15 @@ struct PA_ALIGNAS(64) PA_COMPONENT_EXPOR
   // for the malloc() case, the compiler correctly removes the branch, since
   // this is marked |PA_ALWAYS_INLINE|.
   template <unsigned int flags = 0>
-  PA_ALWAYS_INLINE PA_MALLOC_FN void* AllocNoHooks(size_t requested_size,
-                                                   size_t slot_span_alignment)
-      PA_MALLOC_ALIGNED;
+  PA_ALWAYS_INLINE PA_MALLOC_FN PA_MALLOC_ALIGNED void* AllocNoHooks(
+      size_t requested_size,
+      size_t slot_span_alignment);
   // Deprecated compatibility method.
   // TODO(mikt): remove this once all third party usage is gone.
-  PA_ALWAYS_INLINE PA_MALLOC_FN void* AllocWithFlags(unsigned int flags,
+  PA_ALWAYS_INLINE PA_MALLOC_FN PA_MALLOC_ALIGNED void* AllocWithFlags(unsigned int flags,
                                                      size_t requested_size,
                                                      const char* type_name)
-      PA_MALLOC_ALIGNED {
+       {
     // These conditional branching should be optimized away.
     if (flags == (AllocFlags::kReturnNull)) {
       return AllocInline<AllocFlags::kReturnNull>(requested_size, type_name);
@@ -520,28 +520,28 @@ struct PA_ALIGNAS(64) PA_COMPONENT_EXPOR
   }
 
   template <unsigned int flags = 0>
-  PA_NOINLINE void* Realloc(void* ptr,
-                            size_t new_size,
-                            const char* type_name) PA_MALLOC_ALIGNED {
+  PA_NOINLINE PA_MALLOC_ALIGNED void* Realloc(void* ptr,
+                                              size_t new_size,
+                                              const char* type_name) {
     return ReallocInline<flags>(ptr, new_size, type_name);
   }
   template <unsigned int flags = 0>
-  PA_ALWAYS_INLINE void* ReallocInline(void* ptr,
-                                       size_t new_size,
-                                       const char* type_name) PA_MALLOC_ALIGNED;
+  PA_ALWAYS_INLINE PA_MALLOC_ALIGNED void* ReallocInline(void* ptr,
+                                                         size_t new_size,
+                                                         const char* type_name);
   // Overload that may return nullptr if reallocation isn't possible. In this
   // case, |ptr| remains valid.
-  PA_NOINLINE void* TryRealloc(void* ptr,
-                               size_t new_size,
-                               const char* type_name) PA_MALLOC_ALIGNED {
+  PA_NOINLINE PA_MALLOC_ALIGNED void* TryRealloc(void* ptr,
+                                                 size_t new_size,
+                                                 const char* type_name) {
     return ReallocInline<AllocFlags::kReturnNull>(ptr, new_size, type_name);
   }
   // Deprecated compatibility method.
   // TODO(mikt): remove this once all third party usage is gone.
-  PA_NOINLINE void* ReallocWithFlags(unsigned int flags,
+  PA_NOINLINE PA_MALLOC_ALIGNED void* ReallocWithFlags(unsigned int flags,
                                      void* ptr,
                                      size_t new_size,
-                                     const char* type_name) PA_MALLOC_ALIGNED {
+                                     const char* type_name) {
     PA_CHECK(flags == AllocFlags::kReturnNull);
     return ReallocInline<AllocFlags::kReturnNull>(ptr, new_size, type_name);
   }