re PR target/77738 (Invalid initialisation of ar.lc register)
PR target/77738 * config/ia64/ia64.md ("doloop_end"): Reject if mode of loop pseudo is not DImode. From-SVN: r240918
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2016-10-10 Andreas Schwab <schwab@suse.de>
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PR target/77738
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* config/ia64/ia64.md ("doloop_end"): Reject if mode of loop
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pseudo is not DImode.
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2016-10-10 Claudiu Zissulescu <claziss@synopsys.com>
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* common/config/arc/arc-common.c (arc_option_optimization_table):
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@ -8,7 +14,7 @@
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2016-10-09 Aaron Sawdey <acsawdey@linux.vnet.ibm.com>
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* config/rs6000/rs6000.h (TARGET_EFFICIENT_OVERLAPPING_UNALIGNED):
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* config/rs6000/rs6000.h (TARGET_EFFICIENT_OVERLAPPING_UNALIGNED):
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Add macro to say we can efficiently handle overlapping unaligned
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loads.
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* config/rs6000/rs6000.c (expand_block_compare): Avoid generating
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@ -207,7 +213,7 @@
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(write_ipcp_transformation_info): Remove streaming for alignment
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propagation summary.
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(read_ipcp_transformation_info): Remove reading of alignment
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propagation summary.
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propagation summary.
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(ipcp_update_alignments): Remove.
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(ipcp_update_bits): Adjust to set alignment for parameters of pointer
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type.
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@ -215,7 +221,7 @@
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and remove assignment to (*ipcp_transformations)[node->uid].alignments.
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* ipa-prop.h (ipa_alignment): Remove.
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(ipa_jump_func): Remove field alignment.
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(ipcp_transformation_summary): Remove field alignments.
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(ipcp_transformation_summary): Remove field alignments.
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* doc/invoke.texi: Mark fipa-cp-alignment as obsolete.
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* opts.c (default_options_table): Remove entry for fipa-cp-alignment.
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(enable_fdo_optimizations): Remove checking for fipa-cp-alignment.
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@ -491,7 +497,7 @@
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which is not safe.
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2016-10-06 James Clarke <jrtc27@jrtc27.com>
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Eric Botcazou <ebotcazou@adacore.com>
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Eric Botcazou <ebotcazou@adacore.com>
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PR target/77759
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* config/sparc/sparc.c (classify_data_t): Remove int_regs field.
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@ -3397,7 +3403,7 @@
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2016-09-02 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
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* cfg.c (free_original_copy_tables): Replace second assignment of
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bb_copy = NULL by bb_original = NULL.
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bb_copy = NULL by bb_original = NULL.
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2016-09-02 Jakub Jelinek <jakub@redhat.com>
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@ -19189,7 +19195,7 @@
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Tweak the pipeline model for Exynos M1
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* config/aarch64/aarch64.c (exynosm1_tunings): Enable weak prefetching
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* config/aarch64/aarch64.c (exynosm1_tunings): Enable weak prefetching
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model.
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2016-03-17 David Malcolm <dmalcolm@redhat.com>
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@ -3959,6 +3959,9 @@
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(use (match_operand 1 "" ""))] ; label
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""
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{
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if (GET_MODE (operands[0]) != DImode)
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FAIL;
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emit_jump_insn (gen_doloop_end_internal (gen_rtx_REG (DImode, AR_LC_REGNUM),
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operands[1]));
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DONE;
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