Stop force-inlining everything marked 'inline'

[wimlib] / include / wimlib / compiler.h

diff --git a/include/wimlib/compiler.h b/include/wimlib/compiler.h
index 9f53e192fc52796e2837c016a2f20b479e05d1cf..2b1923c263f6c054c642d0b7c9b518b4e769f736 100644 (file)
--- a/include/wimlib/compiler.h
+++ b/include/wimlib/compiler.h
@@ -50,10 +50,9 @@
 #  define WIMLIBAPI __attribute__((visibility("default")))
 #endif
 
-/* Declare that the annotated function should be inlined.  Currently, we force
- * the compiler to honor this because we use 'inline' in highly tuned code, e.g.
- * compression codecs.  */
-#define inline                 inline __attribute__((always_inline))
+/* Declare that the annotated function should always be inlined.  This might be
+ * desirable in highly tuned code, e.g. compression codecs.  */
+#define forceinline            inline __attribute__((always_inline))
 
 /* Declare that the annotated function should *not* be inlined.  */
 #define noinline               __attribute__((noinline))
@@ -171,10 +170,10 @@
 #endif
 
 /* (Optional) Find Last Set bit and Find First Set bit macros.  */
-#define compiler_fls32(n)      (31 - __builtin_clz(n))
-#define compiler_fls64(n)      (63 - __builtin_clzll(n))
-#define compiler_ffs32(n)      __builtin_ctz(n)
-#define compiler_ffs64(n)      __builtin_ctzll(n)
+#define compiler_bsr32(n)      (31 - __builtin_clz(n))
+#define compiler_bsr64(n)      (63 - __builtin_clzll(n))
+#define compiler_bsf32(n)      __builtin_ctz(n)
+#define compiler_bsf64(n)      __builtin_ctzll(n)
 
 /* Optional definitions for checking with 'sparse'.  */
 #ifdef __CHECKER__