From: Luca Barbieri <luca@luca-barbieri.com>
Date: Tue, 10 Aug 2010 08:26:14 +0000 (+0200)
Subject: gallium: add ALWAYS_INLINE
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6f3c4819ecf397cf9efee0213e628e15c1bc704d;p=mesa.git

gallium: add ALWAYS_INLINE

Used when we want to be sure the compiler inlines a large function into
an inner loop.
---

diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index 0358c14e24b..1fa3ec8300a 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -102,6 +102,16 @@ typedef unsigned char boolean;
 #  endif
 #endif
 
+/* Forced function inlining */
+#ifndef ALWAYS_INLINE
+#  ifdef __GNUC__
+#    define ALWAYS_INLINE inline __attribute__((always_inline))
+#  elif defined(_MSC_VER)
+#    define ALWAYS_INLINE __forceinline
+#  else
+#    define ALWAYS_INLINE INLINE
+#  endif
+#endif
 
 /* Function visibility */
 #ifndef PUBLIC