fix pr c/57577
gcc/c/ChangeLog
+2013-06-12  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       * c-array-notation.c (build_array_notation_expr): Reject array notation
+       mismatch between LHS and RHS even inside a call_expr.  Also, removed
+       a couple while statements that were dead code.
+

gcc/testsuite/ChangeLog
+2013-06-12  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       PR c/57577
+       * c-c++-common/cilk-plus/AN/pr57577.c: New testcase.
+



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200043 138bc75d-0d04-0410-961f-82ee72b054a4
[gcc]
2013-06-12  Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Pat Haugen <pthaugen@us.ibm.com>
	    Peter Bergner <bergner@vnet.ibm.com>

	* config/rs6000/rs6000.c (emit_load_locked): Add support for
	power8 byte, half-word, and quad-word atomic instructions.
	(emit_store_conditional): Likewise.
	(rs6000_expand_atomic_compare_and_swap): Likewise.
	(rs6000_expand_atomic_op): Likewise.

	* config/rs6000/sync.md (larx): Add new modes for power8.
	(stcx): Likewise.
	(AINT): New mode iterator to include TImode as well as normal
	integer modes on power8.
	(fetchop_pred): Use int_reg_operand instead of gpc_reg_operand so
	that VSX registers are not considered.  Use AINT mode iterator
	instead of INT1 to allow inclusion of quad word atomic operations
	on power8.
	(load_locked<mode>): Likewise.
	(store_conditional<mode>): Likewise.
	(atomic_compare_and_swap<mode>): Likewise.
	(atomic_exchange<mode>): Likewise.
	(atomic_nand<mode>): Likewise.
	(atomic_fetch_<fetchop_name><mode>): Likewise.
	(atomic_nand_fetch<mode>): Likewise.
	(mem_thread_fence): Use gen_loadsync_<mode> instead of enumerating
	each type.
	(ATOMIC): On power8, add QImode, HImode modes.
	(load_locked<QHI:mode>_si): Varients of load_locked for QI/HI
	modes that promote to SImode.
	(load_lockedti): Convert TImode arguments to PTImode, so that we
	get a guaranteed even/odd register pair.
	(load_lockedpti): Likewise.
	(store_conditionalti): Likewise.
	(store_conditionalpti): Likewise.

	* config/rs6000/rs6000.md (QHI): New mode iterator for power8
	atomic load/store instructions.
	(HSI): Likewise.

[gcc/testsuite]
2013-06-12  Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Pat Haugen <pthaugen@us.ibm.com>
	    Peter Bergner <bergner@vnet.ibm.com>

	* gcc.target/powerpc/atomic-p7.c: New file, add tests for atomic
	load/store instructions on power7, power8.
	* gcc.target/powerpc/atomic-p8.c: Likewise.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200044 138bc75d-0d04-0410-961f-82ee72b054a4