1 2016-01-05 Sandra Loosemore <sandra@codesourcery.com>
4 * doc/extend.texi (V850 Function Attributes): New section.
5 (V850 Variable Attributes): New section.
7 2016-01-05 Sandra Loosemore <sandra@codesourcery.com>
10 * doc/extend.texi (MicroBlaze Function Attributes): Document
11 interrupt_handler and fast_interrupt attributes.
13 2016-01-05 Sergei Trofimovich <siarheit@google.com>
16 * config/ia64/ia64.c (ia64_expand_load_address): Use gprel64
17 for local symbolic operands.
18 * config/ia64/predicates.md (local_symbolic_operand64): New
21 2016-01-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
23 PR rtl-optimization/68651
24 * combine.c (combine_simplify_rtx): Canonicalize x + x into
27 2016-01-05 Nathan Sidwell <nathan@acm.org>
29 * alias.c (compare_base_decls): Use symtab_node::get.
31 2016-01-05 Nick Clifton <nickc@redhat.com>
34 * ira-costs.c (copy_cost): Initialise the t_icode field of the
35 secondary_reload_info structure.
38 * config/i386/cygming.h (MAKE_DECL_ONE_ONLY): Define to use weak
39 decls if weak support is available.
41 2016-01-04 Martin Sebor <msebor@redhat.com>
43 * doc/invoke.texi (Warning Options): Document -Winvalid-memory-model.
45 2016-01-04 Michael Meissner <meissner@linux.vnet.ibm.com>
47 * config/rs6000/rs6000-cpus.def (ISA_3_0_MASKS_SERVER): Add
50 * config/rs6000/constraints.md (wo constraint): New constraint for
53 * config/rs6000/rs6000.c (rs6000_debug_reg_global): Add support
55 (rs6000_init_hard_regno_mode_ok): Likewise.
57 * config/rs6000/rs6000.h (r6000_reg_class_enum): Add support for
60 * config/rs6000/altivec.md (altivec_vperm_<mode>): Clean up vperm
61 expanders not to have constraints. Add support for ISA 3.0 xxperm
62 instruction. Add support for fusing xxlor with xxperm.
63 (altivec_vperm_<mode>_internal): Likewise.
64 (altivec_vperm_v8hiv16qi): Likewise.
65 (altivec_vperm_<mode>v16q): Likewise.
66 (altivec_vperm_<mode>_uns): Likewise.
67 (vperm_v8hiv4si): Likewise.
68 (vperm_v16qiv8hi): Likewise.
70 * doc/md.texi (RS/6000 constraints): Document wo constraint.
72 2016-01-04 Jakub Jelinek <jakub@redhat.com>
74 Update copyright years.
76 * gcc.c (process_command): Update copyright notice dates.
77 * gcov-dump.c (print_version): Ditto.
78 * gcov.c (print_version): Ditto.
79 * gcov-tool.c (print_version): Ditto.
80 * gengtype.c (create_file): Ditto.
81 * doc/cpp.texi: Bump @copying's copyright year.
82 * doc/cppinternals.texi: Ditto.
83 * doc/gcc.texi: Ditto.
84 * doc/gccint.texi: Ditto.
85 * doc/gcov.texi: Ditto.
86 * doc/install.texi: Ditto.
87 * doc/invoke.texi: Ditto.
89 2016-01-04 Eric Botcazou <ebotcazou@adacore.com>
91 * config/arm/arm.c (aapcs_vfp_allocate_return_reg): Treat all integer
92 modes larger than TImode as TImode if NEON is not enabled.
94 2016-01-04 Eric Botcazou <ebotcazou@adacore.com>
97 * config/sparc/sparc.h (FUNCTION_ARG_REGNO_P): Return true in 64-bit
98 mode for %f0-%f31 only if TARGET_FPU.
100 2016-01-04 Eric Botcazou <ebotcazou@adacore.com>
103 * config/sparc/sparc.c (scan_record_type): Take into account subfields
104 to compute the PACKED_P predicate.
105 (function_arg_record_value): Minor tweaks.
107 2016-01-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
109 * doc/install.texi (--with-multilib-list): Describe the meaning of the
110 option for arm*-*-* targets.
112 2016-01-03 Sandra Loosemore <sandra@codesourcery.com>
114 * doc/extend.texi (Common Function Attributes): Move docs for
115 MSP430-specific attributes to....
116 (MSP430 Function Attributes): ...here. Delete the redundant
117 entries and copy-edit the remaining text.
118 (MSP430 Variable Attributes): Use uniform format for index
119 entries and add a cross-reference to the corresponding function
122 2016-01-03 Vladimír Čunát <vcunat@gmail.com>
124 * doc/invoke.texi (RS/6000 and PowerPC Options): Fix
126 (x86 Options): Likewise.
128 2016-01-01 Sandra Loosemore <sandra@codesourcery.com>
132 * extend.texi (Common Function Attributes) <no_stack_limit>: New.
133 * invoke.texi (Code Gen Options) <-fno-stack-limit>: Add pointer
134 to corresponding attribute.
136 2016-01-01 Sandra Loosemore <sandra@codesourcery.com>
138 * doc/extend.texi (Common Function Attributes) <noplt>: Move
139 to correct alphabetization of table. Copy-edit and correct
141 <stack_protect>: Likewise.
142 <target_clones>: Likewise.
144 * doc/invoke.texi (Optimize Options) <-fstack-protector-explicit>:
146 (Code Gen Options) <-fno-plt>: Copy-edit.
148 2016-01-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
151 * config/tilegx/tilegx.md (clzsi2): Don't create DI subregs of
152 SI values. Explicitly convert SI to DI and vice-versa.
154 2016-01-01 Jakub Jelinek <jakub@redhat.com>
156 PR tree-optimization/69070
157 * tree-ssa-math-opts.c (gimple_expand_builtin_pow): Only test
158 REAL_VALUE_ISSIGNALING_NAN on arg0 if arg0 is a REAL_CST.
161 * ubsan.c (ubsan_instrument_float_cast): Call
162 initialize_sanitizer_builtins.
165 * ifcvt.c (find_cond_trap): Give up if returnjump_p (jump).
167 Copyright (C) 2016 Free Software Foundation, Inc.
169 Copying and distribution of this file, with or without modification,
170 are permitted in any medium without royalty provided the copyright
171 notice and this notice are preserved.