From e27855032a6c9cb2339f7847658d9837861cd487 Mon Sep 17 00:00:00 2001
From: Protobuf Team Bot <protobuf-team-bot@google.com>
Date: Thu, 21 Dec 2023 21:28:36 +0000
Subject: [PATCH] Auto-generate files after cl/592935088

---
 php/ext/google/protobuf/php-upb.c     | 11 ++++++++++-
 php/ext/google/protobuf/php-upb.h     |  8 ++++++++
 ruby/ext/google/protobuf_c/ruby-upb.c | 11 ++++++++++-
 ruby/ext/google/protobuf_c/ruby-upb.h |  8 ++++++++
 4 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/php/ext/google/protobuf/php-upb.c b/php/ext/google/protobuf/php-upb.c
index 6c8d4fc26506..7ab0b5248e83 100644
--- a/php/ext/google/protobuf/php-upb.c
+++ b/php/ext/google/protobuf/php-upb.c
@@ -95,6 +95,13 @@ Error, UINTPTR_MAX is undefined
 #define UPB_ALIGN_OF(type) offsetof (struct { char c; type member; }, member)
 #endif
 
+#ifdef _MSC_VER
+// Some versions of our Windows compiler don't support the C11 syntax.
+#define UPB_ALIGN_AS(x) __declspec(align(x))
+#else
+#define UPB_ALIGN_AS(x) _Alignas(x)
+#endif
+
 // Hints to the compiler about likely/unlikely branches.
 #if defined (__GNUC__) || defined(__clang__)
 #define UPB_LIKELY(x) __builtin_expect((bool)(x), 1)
@@ -10983,7 +10990,8 @@ void _upb_FileDef_Create(upb_DefBuilder* ctx,
  * initialized to zeroes.
  *
  * We have to allocate an extra pointer for upb's internal metadata. */
-static const char opt_default_buf[_UPB_MAXOPT_SIZE + sizeof(void*)] = {0};
+static UPB_ALIGN_AS(8) const
+    char opt_default_buf[_UPB_MAXOPT_SIZE + sizeof(void*)] = {0};
 const char* kUpbDefOptDefault = &opt_default_buf[sizeof(void*)];
 
 const char* _upb_DefBuilder_FullToShort(const char* fullname) {
@@ -15794,6 +15802,7 @@ const char* _upb_WireReader_SkipGroup(const char* ptr, uint32_t tag,
 #undef UPB_ALIGN_DOWN
 #undef UPB_ALIGN_MALLOC
 #undef UPB_ALIGN_OF
+#undef UPB_ALIGN_AS
 #undef UPB_MALLOC_ALIGN
 #undef UPB_LIKELY
 #undef UPB_UNLIKELY
diff --git a/php/ext/google/protobuf/php-upb.h b/php/ext/google/protobuf/php-upb.h
index d31ab2d53059..87af0ee6e5ae 100644
--- a/php/ext/google/protobuf/php-upb.h
+++ b/php/ext/google/protobuf/php-upb.h
@@ -94,6 +94,13 @@ Error, UINTPTR_MAX is undefined
 #define UPB_ALIGN_OF(type) offsetof (struct { char c; type member; }, member)
 #endif
 
+#ifdef _MSC_VER
+// Some versions of our Windows compiler don't support the C11 syntax.
+#define UPB_ALIGN_AS(x) __declspec(align(x))
+#else
+#define UPB_ALIGN_AS(x) _Alignas(x)
+#endif
+
 // Hints to the compiler about likely/unlikely branches.
 #if defined (__GNUC__) || defined(__clang__)
 #define UPB_LIKELY(x) __builtin_expect((bool)(x), 1)
@@ -13968,6 +13975,7 @@ UPB_INLINE const char* upb_WireReader_SkipValue(
 #undef UPB_ALIGN_DOWN
 #undef UPB_ALIGN_MALLOC
 #undef UPB_ALIGN_OF
+#undef UPB_ALIGN_AS
 #undef UPB_MALLOC_ALIGN
 #undef UPB_LIKELY
 #undef UPB_UNLIKELY
diff --git a/ruby/ext/google/protobuf_c/ruby-upb.c b/ruby/ext/google/protobuf_c/ruby-upb.c
index efd6dd089ec2..bcfca4d07e32 100644
--- a/ruby/ext/google/protobuf_c/ruby-upb.c
+++ b/ruby/ext/google/protobuf_c/ruby-upb.c
@@ -95,6 +95,13 @@ Error, UINTPTR_MAX is undefined
 #define UPB_ALIGN_OF(type) offsetof (struct { char c; type member; }, member)
 #endif
 
+#ifdef _MSC_VER
+// Some versions of our Windows compiler don't support the C11 syntax.
+#define UPB_ALIGN_AS(x) __declspec(align(x))
+#else
+#define UPB_ALIGN_AS(x) _Alignas(x)
+#endif
+
 // Hints to the compiler about likely/unlikely branches.
 #if defined (__GNUC__) || defined(__clang__)
 #define UPB_LIKELY(x) __builtin_expect((bool)(x), 1)
@@ -10499,7 +10506,8 @@ void _upb_FileDef_Create(upb_DefBuilder* ctx,
  * initialized to zeroes.
  *
  * We have to allocate an extra pointer for upb's internal metadata. */
-static const char opt_default_buf[_UPB_MAXOPT_SIZE + sizeof(void*)] = {0};
+static UPB_ALIGN_AS(8) const
+    char opt_default_buf[_UPB_MAXOPT_SIZE + sizeof(void*)] = {0};
 const char* kUpbDefOptDefault = &opt_default_buf[sizeof(void*)];
 
 const char* _upb_DefBuilder_FullToShort(const char* fullname) {
@@ -15310,6 +15318,7 @@ const char* _upb_WireReader_SkipGroup(const char* ptr, uint32_t tag,
 #undef UPB_ALIGN_DOWN
 #undef UPB_ALIGN_MALLOC
 #undef UPB_ALIGN_OF
+#undef UPB_ALIGN_AS
 #undef UPB_MALLOC_ALIGN
 #undef UPB_LIKELY
 #undef UPB_UNLIKELY
diff --git a/ruby/ext/google/protobuf_c/ruby-upb.h b/ruby/ext/google/protobuf_c/ruby-upb.h
index 3e2d23cc185a..005e2349c286 100755
--- a/ruby/ext/google/protobuf_c/ruby-upb.h
+++ b/ruby/ext/google/protobuf_c/ruby-upb.h
@@ -96,6 +96,13 @@ Error, UINTPTR_MAX is undefined
 #define UPB_ALIGN_OF(type) offsetof (struct { char c; type member; }, member)
 #endif
 
+#ifdef _MSC_VER
+// Some versions of our Windows compiler don't support the C11 syntax.
+#define UPB_ALIGN_AS(x) __declspec(align(x))
+#else
+#define UPB_ALIGN_AS(x) _Alignas(x)
+#endif
+
 // Hints to the compiler about likely/unlikely branches.
 #if defined (__GNUC__) || defined(__clang__)
 #define UPB_LIKELY(x) __builtin_expect((bool)(x), 1)
@@ -13787,6 +13794,7 @@ UPB_INLINE const char* upb_WireReader_SkipValue(
 #undef UPB_ALIGN_DOWN
 #undef UPB_ALIGN_MALLOC
 #undef UPB_ALIGN_OF
+#undef UPB_ALIGN_AS
 #undef UPB_MALLOC_ALIGN
 #undef UPB_LIKELY
 #undef UPB_UNLIKELY