[Bug c/48731] regression: __attribute__((flatten)) produces error with function calling variadic functions

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48731

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-04-26 12:59:33 UTC ---
Author: rguenth
Date: Tue Apr 26 12:59:22 2011
New Revision: 172963

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172963
Log:
2011-04-26  Richard Guenther  <rguenther@suse.de>

    PR tree-optimization/48731
    * ipa-inline.c (cgraph_flatten): Test if function is inlinable.

    * gcc.dg/torture/pr48731.c: New testcase.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr48731.c
Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/ipa-inline.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog