From fde74453a62a1ce4b5efaac0ec1835b9f5731e25 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Wed, 1 Mar 2023 11:35:39 -0800
Subject: Use macros for the likely/unlikely attributes
The syntax parser for GCC 8 (and earlier?) fails when these attributes are in
certain places.
---
core/except.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'core/except.cpp')
diff --git a/core/except.cpp b/core/except.cpp
index ba4759a3..45fd4eb5 100644
--- a/core/except.cpp
+++ b/core/except.cpp
@@ -18,7 +18,7 @@ void base_exception::setMessage(const char* msg, std::va_list args)
std::va_list args2;
va_copy(args2, args);
int msglen{std::vsnprintf(nullptr, 0, msg, args)};
- if(msglen > 0) [[likely]]
+ if(msglen > 0) LIKELY
{
mMessage.resize(static_cast<size_t>(msglen)+1);
std::vsnprintf(const_cast<char*>(mMessage.data()), mMessage.length(), msg, args2);
--
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