[Please explicitly copy me on relevant patches]
2014-10-17 Eric Botcazou
* config/rs6000/rs6000.c (rs6000_call_aix): For the AIX ABI, do not
load the static chain if the call was originally direct.
2014-10-17 Eric Botcazou
* gcc.target/powerpc/longcall-2.c: New test.
Okay.
Thanks, Davi
Hi,
-mlongcall miscompiles nested functions with the AIX ABI. The problem is
that, when -mlongcall is in effect, rs6000_call_aix redirects all calls to:
/* Handle indirect calls. */
if (GET_CODE (func_desc) != SYMBOL_REF
|| (DEFAULT_ABI == ABI_AIX && !SYMBOL_REF_FUNCTION_P (func_desc
