+2015-07-25 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_va_start): Remove
+ unneeded !TARGET_64BIT check.
+ (ix86_gimplify_va_arg): Ditto.
+
+2015-07-24 Tom de Vries <tom@codesourcery.com>
+
+ * graphite-sese-to-poly.c (build_poly_scop): Always call
+ rewrite_commutative_reductions_out_of_ssa.
+
+2015-07-24 Tom de Vries <tom@codesourcery.com>
+
+ * graphite-sese-to-poly.c (is_reduction_operation_p): Limit
+ flag_associative_math to FLOAT_TYPE_P. Honour
+ TYPE_OVERFLOW_WRAPS for INTEGRAL_TYPE_P. Don't allow any other types.
+
+2015-07-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR c++/64079
+ * toplev.c (check_global_declaration): Use DECL_SOURCE_LOCATION
+ and "%qD" in warning_at instead of "%q+D" in warning.
+
+2015-07-24 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_call_abi_override): Call ix86_function_abi.
+ (ix86_function_abi): Cleanup.
+
+2015-07-24 Michael Darling <darlingm@gmail.com>
+
+ PR other/66259
+ * acinclude.m4: Reflects renaming of configure.in to configure.ac
+ * configure: Likewise
+ * configure.ac: Likewise
+ * doc/install.texi: Likewise
+ * doc/tm.texi: Likewise
+ * doc/tm.texi.in: Likewise
+
+2015-07-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * alias.c (nonoverlapping_memrefs_p): Use std::swap instead of
+ manually swapping values.
+ * cse.c (fold_rtx): Likewise.
+ * lra-eliminations.c (form_sum): Likewise.
+
+2015-07-24 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/64003
+ * config/i386/i386.h (ADJUST_INSN_LENGTH): New define.
+ * config/i386/i386.md (maybe_prefix_bnd): New attribute.
+ (*jcc_1, *jcc_2, jump, simple_return_internal)
+ (simple_return_pop_internal): Set attribute maybe_prefix_bnd.
+ Set length_nobnd attribute instead of length attribute.
+ (indirect_jump, *tablejump_1): Set attribute maybe_prefix_bnd.
+ (length_nobnd): Remove attribute.
+ (length): Remove length_nobnd processing.
+
+2015-07-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gimplify.c (omp_default_clause): New function. Reorganize flow
+ for clarity. Broken out of ...
+ (omp_notice_variable): ... here.
+
+2015-07-24 Gary Funck <gary@intrepid.com>
+
+ PR middle-end/66984
+ * fold-const.c (fold_binary_loc): Call fold_convert on arguments to
+ fold_build2 for CEIL_DIV_EXPR and FLOOR_DIV_EXPR optimization.
+
+2015-07-24 Tom de Vries <tom@codesourcery.com>
+
+ * tree-parloops.c (gen_parallel_loop): Add debug print for alternative
+ exit-first loop transform.
+
+2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
+
+ PR 66714
+ * tree-cfg.c (struct replace_decls_d): New struct.
+ (replace_block_vars_by_duplicates_1): New function.
+ (replace_block_vars_by_duplicates): Use it to replace the decls
+ in the value exprs by duplicates.
+
+2015-07-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ * config/aarch64/aarch64-elf-raw.h (LINK_SPEC): Handle -h, -static,
+ -shared, -symbolic, -rdynamic.
+
+2015-07-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/65711
+ * config/aarch64/aarch64-linux.h (LINUX_TARGET_LINK_SPEC): Move
+ -dynamic-linker within %{!static %{!shared, and -rdynamic within
+ %{!static.
+
+2015-07-24 Ilya Enkovich <enkovich.gnu@gmail.com>
+
+ PR ipa/66566
+ * ipa-inline-analysis.c (estimate_calls_size_and_time): Check
+ edge summary is available.
+
+2015-07-24 Richard Biener <rguenther@suse.de>
+
+ * genmatch.c (struct dt_node): Add statistic fields.
+ (dt_node::analyze): New method.
+ (decision_tree::gen_gimple): Call analyze on the root node
+ and print statistics to stderr.
+ (decision_tree::gen_generic): Likewise.
+
+2015-07-24 Richard Biener <rguenther@suse.de>
+
+ * fold-const.c (fold_binary_loc): Move simplifying of comparisons
+ against the highest or lowest possible integer ...
+ * match.pd: ... as patterns here.
+
+2015-07-24 Richard Biener <rguenther@suse.de>
+
+ * genmatch.c (struct capture_info): Add same_as field.
+ (capture_info::capture_info): Initialize same_as.
+ (capture_info::walk_match): Compute same_as.
+ (capture_info::walk_result): Compute stuff for the leader.
+ (capture_info::walk_c_expr): Likewise.
+ (dt_simplify::gen_1): Only look at leaders when deciding
+ to force no side-effects or emit side-effects of omitted operands.
+
+2015-07-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * config/s390/s390.c (s390_save_gprs_to_fprs): Add CFA_REGISTER
+ reg note to the GPR -> FPR save instructions.
+
+2015-07-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
+
+ * config/s390/s390.c (s390_rtx_costs): Make risbg patterns
+ cheaper.
+ (s390_expand_insv): Don't generate risbg pattern for constant zero
+ sources.
+ * config/s390/s390.md ("*insv<mode>_zEC12_appendbitsleft")
+ ("*insv<mode>_z10_appendbitsleft"): New pattern definitions. New
+ splitters.
+
2015-07-24 Dominik Vogt <vogt@linux.vnet.ibm.com>
* config/s390/s390.c (s390_reorg): Clean up handling of processors
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