diff options
Diffstat (limited to 'development/protobuf3/gcc12.patch')
| -rw-r--r-- | development/protobuf3/gcc12.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/development/protobuf3/gcc12.patch b/development/protobuf3/gcc12.patch new file mode 100644 index 0000000000..866977ecdb --- /dev/null +++ b/development/protobuf3/gcc12.patch @@ -0,0 +1,24 @@ +From b180b2809f7e77fdf7dd075d26a7421085bac58f Mon Sep 17 00:00:00 2001 +From: Adam Cozzette <acozzette@google.com> +Date: Mon, 9 May 2022 13:15:44 -0700 +Subject: [PATCH] Use __constinit only in GCC 12.2 and up (#9936) + +Fixes #9916. GCC appears to have a bug preventing our use of __constinit +from working correctly, but this bug will be fixed in GCC 12.2. +--- + src/google/protobuf/port_def.inc | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/google/protobuf/port_def.inc b/src/google/protobuf/port_def.inc +index dcb0ff758f..289a42674c 100644 +--- a/src/google/protobuf/port_def.inc ++++ b/src/google/protobuf/port_def.inc +@@ -650,7 +650,7 @@ + (!defined(__APPLE__) && __clang_major__ >= 12)) + #define PROTOBUF_CONSTINIT [[clang::require_constant_initialization]] + #define PROTOBUF_CONSTEXPR constexpr +-#elif PROTOBUF_GNUC_MIN(12, 0) ++#elif PROTOBUF_GNUC_MIN(12, 2) + #define PROTOBUF_CONSTINIT __constinit + #define PROTOBUF_CONSTEXPR constexpr + #else |