Bernhard Reutner-Fischer wrote:
On Mon, Mar 02, 2009 at 04:13:27PM -0800, Colin Whittaker wrote:
Does one of the buildroot debug flags turn off __inline__ ? (I currently
have them all on.) If so, that is catastrophic for this function.
Is there a way to force __inline__ to work no matter the compile time
flags ?
I suggest you try to reproduce this with a current toolchain, like instead of
uClibc 0.9.29
gcc 4.2.3
binutils 2.18
Kernel headers 2.6.21.5
uClibc 0.9.30.1
gcc 4.3.3
binutils 2.19.1
Kernel headers 2.6.28.x (or similar)
You may want to double-check against my tree, for your convenience.
See instructions at http://repo.or.cz/w/buildroot.git/
Thanks, but I can't change gcc version or kernel header version and I
have tried the others with the same results.
I did find a fix for this, but lots of differing opinions on the web
about the inline directive and gcc.
The fix is to change all the "__inline__" directives in
ldso/ldso/mips/dl-sysdep.h to
inline __attribute__((always_inline))
This created code without any function calls in _dl_start(). At least
for my gcc 3.4.6 native compiler.
Another fix would be to make these functions macros, just in case the
inline rules change again.
Colin..
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