+2011-09-13 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ * reorg.c: Always define make_return_insns.
+
+2011-09-13 Jan Hubicka <jh@suse.cz>
+
+ PR other/49533
+ * cgraphunit.c (assemble_thunks_and_aliases): Force alias to be output.
+
+2011-09-13 Jan Hubicka <jh@suse.cz>
+
+ PR other/49533
+ * ipa-inline-transform.c (can_remove_node_now_p): Fix thunkos.
+
+2011-09-13 Paul Brook <paul@codesourcery.com>
+
+ * config/arm/arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
+ (ARM_TARGET2_DWARF_FORMAT): Provide default definition.
+ * config/arm/linux-eabi.h (ARM_TARGET2_DWARF_FORMAT): Define.
+ * config/arm/symbian.h (ARM_TARGET2_DWARF_FORMAT): Define.
+ * config/arm/uclinux-eabi.h(ARM_TARGET2_DWARF_FORMAT): Define.
+ * config/arm/t-bpabi (EXTRA_HEADERS): Add unwind-arm-common.h.
+ * config/arm/t-symbian (EXTRA_HEADERS): Add unwind-arm-common.h.
+ * config/c6x/c6x.c (c6x_output_file_unwind): Don't rely on dwarf2 code
+ enabling unwind tables.
+ (c6x_debug_unwind_info): New function.
+ (TARGET_ARM_EABI_UNWINDER): Define.
+ (TARGET_DEBUG_UNWIND_INFO): Define.
+ * config/c6x/c6x.h (DWARF_FRAME_RETURN_COLUMN): Define.
+ (TARGET_EXTRA_CFI_SECTION): Remove.
+ * config/c6x/t-c6x-elf (EXTRA_HEADERS): Set.
+ * ginclude/unwind-arm-common.h: New file.
+
+2011-09-13 Georg-Johann Lay <avr@gjlay.de>
+
+ PR target/50358
+ * config/avr/predicates.md (const_1_to_6_operand): New predicate.
+ * config/avr/avr.md: (extend_s): New code attribute.
+ (mul_r_d): New code attribute.
+ (*maddqihi4, *umaddqihi4): New insns.
+ (*msubqihi4, *umsubqihi4): New insns.
+ (*usmaddqihi4, *sumaddqihi4): New insns.
+ (*usmsubqihi4, *susubdqihi4): New insns.
+ (*umaddqihi4.uconst, *maddqihi4.sconst): New insn-and-splits.
+ (*umsubqihi4.uconst, *msubqihi4.sconst): New insn-and-splits.
+ (*umsubqihi4.uconst.ashift): New insn-and-split.
+ (*msubqihi4.sconst.ashift): New insn-and-split.
+ (*sumaddqihi4.uconst): New insn-and-split.
+ (*sumsubqihi4.uconst): New insn-and-split.
+ * config/avr/avr.c (avr_rtx_costs): Report costs of above in case
+ PLUS:HI and MINUS:HI.
+
+2011-09-13 Revital Eres <revital.eres@linaro.org>
+
+ modulo-sched.c (remove_node_from_ps): Return void instead of bool.
+ (optimize_sc): Adjust call to remove_node_from_ps.
+ (sms_schedule): Add print info.
+
+2011-09-13 Bernd Schmidt <bernds@codesourcery.com>
+
+ * rtl.c (copy_rtx): Do not handle frame_related, jump or call
+ flags specially.
+
2011-09-12 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/50010
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