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authorAndrey Kleshchev <117672381+akleshchev@users.noreply.github.com>2025-11-25 22:34:59 +0200
committerAndrey Kleshchev <117672381+akleshchev@users.noreply.github.com>2025-11-25 22:34:59 +0200
commita58abdac5fd642ee320345bd1eef0df253895dba (patch)
treec71007ccb2746b7bef7949c2c978cbfe768392ce /indra/llcommon/llpreprocessor.h
parent624eaf59a02dbd2f002fb45af01bbc17f04f8331 (diff)
parent9fe788e031e83aa6bfbb7bc9144079d2814018e8 (diff)
Merge branch develop into project/fonts-update
# Conflicts: # indra/llrender/llfontfreetype.cpp
Diffstat (limited to 'indra/llcommon/llpreprocessor.h')
-rw-r--r--indra/llcommon/llpreprocessor.h36
1 files changed, 31 insertions, 5 deletions
diff --git a/indra/llcommon/llpreprocessor.h b/indra/llcommon/llpreprocessor.h
index b499a9ce10..b2a9734548 100644
--- a/indra/llcommon/llpreprocessor.h
+++ b/indra/llcommon/llpreprocessor.h
@@ -76,6 +76,23 @@
#endif
#endif
+// Set up CPU architecture defines
+#if LL_MSVC && defined(_M_ARM64)
+# define LL_ARM64 1
+#elif LL_GNUC && (defined(__arm64__) || defined(__aarch64__))
+# define LL_ARM64 1
+#elif LL_MSVC && _M_X64
+# define LL_X86_64 1
+# define LL_X86 1
+#elif LL_MSVC && _M_IX86
+# define LL_X86 1
+#elif LL_GNUC && ( defined(__amd64__) || defined(__x86_64__) )
+# define LL_X86_64 1
+# define LL_X86 1
+#elif LL_GNUC && ( defined(__i386__) )
+# define LL_X86 1
+#endif
+
// Deal with minor differences on Unixy OSes.
#if LL_DARWIN || LL_LINUX
// Different name, same functionality.
@@ -118,11 +135,8 @@
#if LL_WINDOWS
#define LL_DLLEXPORT __declspec(dllexport)
#define LL_DLLIMPORT __declspec(dllimport)
-#elif LL_LINUX
-#define LL_DLLEXPORT __attribute__ ((visibility("default")))
-#define LL_DLLIMPORT
#else
-#define LL_DLLEXPORT
+#define LL_DLLEXPORT __attribute__ ((visibility("default")))
#define LL_DLLIMPORT
#endif // LL_WINDOWS
@@ -167,7 +181,7 @@
#define LL_TO_STRING_HELPER(x) #x
#define LL_TO_STRING(x) LL_TO_STRING_HELPER(x)
-#define LL_TO_WSTRING_HELPER(x) L#x
+#define LL_TO_WSTRING_HELPER(x) L## #x
#define LL_TO_WSTRING(x) LL_TO_WSTRING_HELPER(x)
#define LL_FILE_LINENO_MSG(msg) __FILE__ "(" LL_TO_STRING(__LINE__) ") : " msg
#define LL_GLUE_IMPL(x, y) x##y
@@ -187,4 +201,16 @@
#define LL_PRETTY_FUNCTION __PRETTY_FUNCTION__
#endif
+#if LL_ARM64
+#define GLM_FORCE_NEON 1
+#else
+#define GLM_FORCE_SSE2 1
+#endif
+
+#if LL_ARM64
+#define KDU_NEON_INTRINSICS 1
+#else
+#define KDU_X86_INTRINSICS 1
+#endif
+
#endif // not LL_LINDEN_PREPROCESSOR_H