[Bug middle-end/49545] [4.7 Regression] New C++ test failures

[rsandifo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49545

--- Comment #6 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 2011-06-29 09:42:46 UTC ---
Author: rsandifo
Date: Wed Jun 29 09:42:42 2011
New Revision: 175627

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175627
Log:
gcc/
    PR tree-optimization/49545
    * builtins.c (get_object_alignment_1): Update function comment.
    Do not use DECL_ALIGN for functions, but test
    TARGET_PTRMEMFUNC_VBIT_LOCATION instead.
    * fold-const.c (get_pointer_modulus_and_residue): Don't check
    for functions here.
    * tree-ssa-ccp.c (get_value_from_alignment): Likewise.

gcc/testsuite/
    * gcc.dg/torture/pr49169.c: Restrict to ARM and MIPS targets.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/torture/pr49169.c
    trunk/gcc/tree-ssa-ccp.c