[PATCH] fix inlining with gcc3

J.A. Magallon (jamagallon@able.es)
Fri, 27 Jun 2003 01:08:24 +0200


On 06.27, Marcelo Tosatti wrote:
>
> Hello,
>
> Here goes -pre2 with a big number of changes, including the new aic7xxx
> driver.
>
> I wont accept any big changes after -pre4: I want 2.4.22 timecycle to be
> short.
>

This fixes inlining (really, not-inlining) with gcc3. How about next -pre ?

--- 25/include/linux/compiler.h~gcc3-inline-fix 2003-03-06 03:02:43.000000000 -0800
+++ 25-akpm/include/linux/compiler.h 2003-03-06 03:11:42.000000000 -0800
@@ -1,6 +1,13 @@
#ifndef __LINUX_COMPILER_H
#define __LINUX_COMPILER_H

+#if __GNUC__ >= 3
+#define inline __inline__ __attribute__((always_inline))
+#define inline__ __inline__ __attribute__((always_inline))
+#define __inline __inline__ __attribute__((always_inline))
+#define __inline__ __inline__ __attribute__((always_inline))
+#endif
+
/* Somewhere in the middle of the GCC 2.96 development cycle, we implemented
a mechanism by which the user can annotate likely branch directions and
expect the blocks to be reordered appropriately. Define __builtin_expect

-- 
J.A. Magallon <jamagallon@able.es>      \                 Software is like sex:
werewolf.able.es                         \           It's better when it's free
Mandrake Linux release 9.2 (Cooker) for i586
Linux 2.4.21-jam1 (gcc 3.3 (Mandrake Linux 9.2 3.3-2mdk))
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