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authorBrad Payne (Vir Linden) <vir@lindenlab.com>2018-01-17 16:06:27 +0000
committerBrad Payne (Vir Linden) <vir@lindenlab.com>2018-01-17 16:06:27 +0000
commite36745eb986ec9dd04c7f4f6d7a7249b7d5286a2 (patch)
treee2107a6f3afd57fcc817a5b8ea3566295105d0d4 /indra/llcommon/llpreprocessor.h
parent500aaa16ff2aa35b318176fd01cfaba47376f5a5 (diff)
parent7acbd8ed8d73c507675d45360df07d232c431a8b (diff)
merge
Diffstat (limited to 'indra/llcommon/llpreprocessor.h')
-rw-r--r--indra/llcommon/llpreprocessor.h16
1 files changed, 9 insertions, 7 deletions
diff --git a/indra/llcommon/llpreprocessor.h b/indra/llcommon/llpreprocessor.h
index 2c4bcc91f6..2879038c36 100644
--- a/indra/llcommon/llpreprocessor.h
+++ b/indra/llcommon/llpreprocessor.h
@@ -138,6 +138,12 @@
#pragma warning( 3 : 4266 ) // 'function' : no override available for virtual member function from base 'type'; function is hidden
#pragma warning (disable : 4180) // qualifier applied to function type has no meaning; ignored
//#pragma warning( disable : 4284 ) // silly MS warning deep inside their <map> include file
+
+#if ADDRESS_SIZE == 64
+// That one is all over the place for x64 builds.
+#pragma warning( disable : 4267 ) // 'var' : conversion from 'size_t' to 'type', possible loss of data)
+#endif
+
#pragma warning( disable : 4503 ) // 'decorated name length exceeded, name was truncated'. Does not seem to affect compilation.
#pragma warning( disable : 4800 ) // 'BOOL' : forcing value to bool 'true' or 'false' (performance warning)
#pragma warning( disable : 4996 ) // warning: deprecated
@@ -186,13 +192,9 @@
# define LL_COMMON_API
#endif // LL_COMMON_LINK_SHARED
-#if LL_WINDOWS
-#define LL_TYPEOF(exp) decltype(exp)
-#elif LL_LINUX
-#define LL_TYPEOF(exp) typeof(exp)
-#elif LL_DARWIN
-#define LL_TYPEOF(exp) typeof(exp)
-#endif
+// With C++11, decltype() is standard. We no longer need a platform-dependent
+// macro to get the type of an expression.
+#define LL_TYPEOF(expr) decltype(expr)
#define LL_TO_STRING_HELPER(x) #x
#define LL_TO_STRING(x) LL_TO_STRING_HELPER(x)