+2011-09-26 Georg-Johann Lay <avr@gjlay.de>
+
+ * config/avr/avr.md (peephole casesi+2): Use -1 instead of 65536.
+ * config/avr/avr.c (avr_out_compare): Print shorter sequence for
+ EQ/NE comparisons against +/-1 in the case of unused-after,
+ non-ld-regs target.
+
+2011-09-26 Jakub Jelinek <jakub@redhat.com>
+
+ * gimple-fold.c (gimplify_and_update_call_from_tree): Set
+ gctx.into_ssa after push_gimplify_context.
+
+ * gimple.c (gimple_build_call_valist): New function.
+ * gimple.h (gimple_build_call_valist): New prototype.
+ * tree-ssa-propagate.c (finish_update_gimple_call): New function.
+ (update_gimple_call): Likewise.
+ (update_call_from_tree): Use finish_update_gimple_call.
+ * tree-ssa-propagate.h (update_gimple_call): New prototype.
+
+2011-09-26 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/50472
+ * gimple-fold.c (fold_const_aggregate_ref_1): Do not fold
+ volatile references.
+
+2011-09-26 Bingfeng Mei <bmei@broadcom.com>
+
+ * doc/tm.texi: Correct documentation for TARGET_ADDR_SPACE_SUBSET_P.
+ * target.def: (addr_space_subset_p): Likewise.
+
+2011-09-26 Tom de Vries <tom@codesourcery.com>
+
+ * tree-ssa-alias.h (pt_solution_singleton_p): Declare.
+ * tree-ssa-structalias.c (pt_solution_singleton_p): New function.
+ * tree-ssa-ccp.c (fold_builtin_alloca_for_var): Set points-to solution
+ of new var.
+
+2011-09-26 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/50465
+ * config/avr/avr-protos.h (output_reload_insisf): Don't pass insn.
+ * config/avr/avr.md (*reload_insi, *reload_insf): Change call to
+ output_reload_insisf.
+ (adjust_len): Set default to "no".
+ Remove alternative "yes". Add alternatives: "mov8", "mov16",
+ "mov32", "ashlqi", "ashrqi", "lshrqi", "ashlhi", "ashrhi",
+ "lshrhi", "ashlsi, "ashrsi", "lshrsi".
+ (*movqi, *movhi, *movsi, *ashlqi3, ashlhi3, ashlsi3,
+ *ashlhi3_const, *ashlsi3_const, ashrqi3, ashrhi3, ashrsi3,
+ *ashrhi3_const, *ashrsi3_const, *lshrqi3, lshrhi3, *lshrhi3_const,
+ *lshrsi3_const): Set attribute "adjust_len".
+ * config/avr/avr.c (output_reload_insisf): Remove parameter "insn".
+ (output_movsisf): Don't pass insn to output_reload_insisf.
+ (adjust_insn_length): Handle new alternatives to adjust_len.
+ Remove handling of ADJUST_LEN_YES. Clean-up code.
+
2011-09-26 Eric Botcazou <ebotcazou@adacore.com>
* ifcvt.c (noce_try_cmove_arith): Use may_trap_or_fault_p in lieu of
OSDN Git Service
