r199253 - in /branches/gcc-4_8-branch/gcc: Chan...

[jamborm@gcc.gnu.org]

Author: jamborm
Date: Thu May 23 13:25:23 2013
New Revision: 199253

URL: http://gcc.gnu.org/viewcvs?rev=199253&root=gcc&view=rev
Log:
2013-05-23  Martin Jambor  <mjambor@suse.cz>

	PR middle-end/57347
	* tree.h (contains_bitfld_component_ref_p): Declare.
	* tree-sra.c (contains_bitfld_comp_ref_p): Move...
	* tree.c (contains_bitfld_component_ref_p): ...here.  Adjust its caller.
	* ipa-prop.c (determine_known_aggregate_parts): Check that LHS does
	not access a bit-field.  Assert all final offsets are byte-aligned.

testsuite/
	* gcc.dg/ipa/pr57347.c: New test.


Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/ipa/pr57347.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/ipa-prop.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_8-branch/gcc/tree-sra.c
    branches/gcc-4_8-branch/gcc/tree.c
    branches/gcc-4_8-branch/gcc/tree.h