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  1. 28 May, 2019 8 commits
    • trans.c (gnat_to_gnu): Remove superfluous tests on… · f552aa62 
      trans.c (gnat_to_gnu): Remove superfluous tests on Backend_Overflow_Checks_On_Target and rework comments.

	* gcc-interface/trans.c (gnat_to_gnu): Remove superfluous tests on
	Backend_Overflow_Checks_On_Target and rework comments.

From-SVN: r271689
      Eric Botcazou committed
    • trans.c (walk_nesting_tree): New static function. · 81edaf2f 
      	* gcc-interface/trans.c (walk_nesting_tree): New static function.
	(finalize_nrv): Use it to walk the entire nesting tree.

From-SVN: r271685
      Eric Botcazou committed
    • decl.c (gnat_to_gnu_entity): Remove obsolete test on Is_For_Access_Subtype. · 3e86c778 
      	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Remove
	obsolete test on Is_For_Access_Subtype.

From-SVN: r271683
      Eric Botcazou committed
    • decl.c (components_to_record): Set a name on the type created for the REP part, if any. · f65f371b 
      	* gcc-interface/decl.c (components_to_record): Set a name on the type
	created for the REP part, if any.
	* gcc-interface/utils.c (finish_record_type): Only take the maximum
	when merging sizes for a variant part at offset 0.
	(merge_sizes): Rename has_rep parameter into max.

From-SVN: r271681
      Eric Botcazou committed
    • utils.c (gnat_internal_attribute_table): Add support for stack_protect attribute. · e6ca6782 
      	* gcc-interface/utils.c (gnat_internal_attribute_table): Add support
	for stack_protect attribute.
	(handle_stack_protect_attribute): New static function.

From-SVN: r271680
      Eric Botcazou committed
    • decl.c (intrin_arglists_compatible_p): Do not return false if the internal… · eabf2b44 
      decl.c (intrin_arglists_compatible_p): Do not return false if the internal builtin uses a variable list.

	* gcc-interface/decl.c (intrin_arglists_compatible_p): Do not return
	false if the internal builtin uses a variable list.

From-SVN: r271679
      Eric Botcazou committed
    • Add GCC support to ENQCMD. · 6a10feda 
      gcc/ChangeLog

2019-01-23  Xuepeng Guo  <xuepeng.guo@intel.com>

	* common/config/i386/i386-common.c
	(OPTION_MASK_ISA_ENQCMD_SET,
	OPTION_MASK_ISA_ENQCMD_UNSET): New macros.
	(ix86_handle_option): Handle -menqcmd.
	* config.gcc (enqcmdintrin.h): New header file.
	* config/i386/cpuid.h (bit_ENQCMD): New bit.
	* config/i386/driver-i386.c (host_detect_local_cpu): Handle
	-menqcmd.
	* config/i386/i386-builtin-types.def ((INT, PVOID, PCVOID)): New
	function type.
	* config/i386/i386-builtin.def (__builtin_ia32_enqcmd,
	__builtin_ia32_enqcmds): New builtins.
	* config/i386/i386-c.c (__ENQCMD__): New macro.
	* config/i386/i386-option.c (ix86_target_string): Add
	-menqcmd.
	(ix86_valid_target_attribute_inner_p): Likewise.
	* config/i386/i386-expand.c
	(ix86_expand_builtin): Expand IX86_BUILTIN_ENQCMD and
	IX86_BUILTIN_ENQCMDS.
	* config/i386/i386.h (TARGET_ENQCMD): New.
	* config/i386/i386.md (UNSPECV_ENQCMD, UNSPECV_ENQCMDS): New.
	(@enqcmd<enqcmd_sfx>_<mode>): New insn pattern.
	(movdir64b_<mode>): Parameterize to enable share expansion code
	with ENQCMD in function ix86_expand_builtin.
	* config/i386/i386.opt: Add -menqcmd.
	* config/i386/immintrin.h: Include enqcmdintrin.h.
	* config/i386/enqcmdintrin.h: New intrinsic file.
	* doc/invoke.texi: Add -menqcmd.

gcc/testsuite/ChangeLog

2019-01-23  Xuepeng Guo  <xuepeng.guo@intel.com>

	* gcc.target/i386/enqcmd.c: New test.
	* gcc.target/i386/enqcmds.c: Likewise.
	* g++.dg/other/i386-2.C: Add -menqcmd.
	* g++.dg/other/i386-3.C: Likewise.
	* gcc.target/i386/sse-12.c: Likewise.
	* gcc.target/i386/sse-13.c: Likewise.
	* gcc.target/i386/sse-14.c: Likewise.
	* gcc.target/i386/sse-23.c: Likewise.

From-SVN: r271678
      Xuepeng Guo committed
    • Daily bump. · cd8eca2c 
      From-SVN: r271677
      GCC Administrator committed
  3. 27 May, 2019 23 commits
  5. 26 May, 2019 9 commits
    • i386.md (@leave_<mode>): New expander. · a963ca40 
      	* config/i386/i386.md (@leave_<mode>): New expander.
	(*leave): Rename from leave.
	(*leave_rex64): Rename from leave_rex64.
	(@monitorx_<mode>): Rename from monitorx_<mode>.
	(@clzero_<mode>): Rename from clzero_<mode>.
	* config/i386/sse.md (@sse3_monitor_<mode>): Rename from
	sse3_monitor_<mode>.
	* config/i386/i386.c (*ix86_gen_leave): Remove indirect function.
	(*ix86_gen_monitor): Ditto.
	(*ix86_gen_monitorx): Ditto.
	(*ix86_gen_clzero): Ditto.
	(*ix86_gen_one_cmpl2): Ditto.
	(ix86_emit_leave): Use gen_leave instead of ix86_gen_leave.
	* config/i386/i386-expand.c (ix86_expand_builtin)
	<case IX86_BUILTIN_MONITOR>: Use gen_sse3_monitor
	instead of ix86_gen_monitor.
	<case IX86_BUILTIN_MONITORX>: Use gen_monitorx
	instead of ix86_gen_monitorx.
	<case IX86_BUILTIN_CLZERO>: Use gen_clzero
	instead of ix86_gen_clzero.
	* config/i386/i386-options.c (ix86_option_override_internal):
	Do not initialize ix86_gen_leave, ix86_gen_monitor,
	ix86_gen_monitorx, ix86_gen_clzero and ix86_gen_one_cmpl2.

	* config/i386/i386.md (@tls_global_dynamic_64_<mode>):
	Rename from tls_global_dynamic_64_<mode>.
	(@tls_local_dynamic_base_64_<mode>): Rename from
	tls_local_dynamic_base_64_<mode>.
	* config/i386/i386.c (*ix86_gen_tls_global_dynamic_64):
	Remove indirect function.
	(*ix86_gen_tls_local_dynamic_base_64): Ditto.
	(legitimize_tls_address): Use gen_tls_global_dynamic_64 function
	instead of ix86_gen_tls_global_dynamic_64.
	Use gen_tls_local_dynamic_base_64 instead of
	ix86_gen_tls_local_dynamic_base_64.
	* config/i386/i386-options.c (ix86_option_override_internal):
	Do not initialize ix86_gen_tls_global_dynamic_64 and
	ix86_gen_tls_local_dynamic_base_64.

	* config/i386/i386.md (@pro_epilogue_adjust_stack_add_<mode>)
	Rename from pro_epilogue_adjust_stack_<mode>_add.
	(@pro_epilogue_adjust_stack_sub_<mode>)
	Rename from pro_epilogue_adjust_stack_<mode>_sub.
	(@allocate_stack_worker_probe_<mode>):
	Rename from allocate_stack_worker_probe_<mode>.
	(allocate_stack): Use gen_allocate_stack_worker_probe.
	(probe_stack): Use gen_probe_stack_1.
	(@probe_stack_1_<mode>): Rename from probe_stack_<mode>.
	(@adjust_stack_and_probe_<mode>): Rename from
	adjust_stack_and_probe<mode>.
	(@probe_stack_range_<mode>): Rename from probe_stack_range<mode>.
	(stack_protect_set): Use gen_stack_protect_set_1.
	(@stack_protect_set_1_<mode>): Rename from stack_protect_set_<mode>.
	(stack_protect_test): Use gen_stack_protect_test_1.
	(@stack_protect_test_1_<mode>): Rename from stack_protect_test_<mode>.
	* config/i386/i386.c (*ix86_gen_allocate_stack_worker):
	Remove indirect function.
	(*ix86_gen_adjust_stack_and_probe): Ditto.
	(*ix86_gen_probe_stack_range): Ditto.
	(pro_epilogue_adjust_stack): Use gen_pro_epilogue_adjust_stack_add
	instead of gen_pro_epilogue_adjust_stack_{si,di}_add.
	(ix86_adjust_stack_and_probe_stack_clash): Use
	gen_adjust_stack_and_probe instead of ix86_gen_adjust_stack_and_probe.
	(ix86_adjust_stack_and_probe): Ditto.
	(ix86_emit_probe_stack_range): Use gen_probe_stack_range instead
	of ix86_gen_probe_stack_range.
	(ix86_expand_prologue):  Use gen_pro_epilogue_adjust_stack_sub
	instead of gen_pro_epilogue_adjust_stack_{si,di}_sub.
	* config/i386/x86-tune-sched.c (ix86_macro_fusion_pair_p):
	Include insn-opinit.h.  Use code_for_stack_protect_test_1 instead of
	CODE_FOR_stack_protect_test_{si,di}.
	* config/i386/i386-options.c (ix86_option_override_internal):
	Do not initialize ix86_gen_allocate_stack_worker,
	ix86_gen_adjust_stack_and_probe and ix86_gen_probe_stack_range.

From-SVN: r271636
      Uros Bizjak committed
    • appendix_contributing.xml: Update pointer to C++ standard at ansi.org. · 558f3941 
      	* doc/xml/manual/appendix_contributing.xml: Update pointer to
	C++ standard at ansi.org.

From-SVN: r271635
      Gerald Pfeifer committed
    • darwin, x86, testsuite - Amend three PIE tests, · 2e776eff 
      Darwin requires PIC code in order to support PIE, amend the test scan-asms
to match this.

2019-05-26  Iain Sandoe  <iain@sandoe.co.uk>

	* gcc.target/i386/pr39013-1.c: Adjust scan-asms for PIE to
	account for PIC code on Darwin.
	* gcc.target/i386/pr39013-2.c: Likewise.
	* gcc.target/i386/pr64317.c: Likewise.

From-SVN: r271634
      Iain Sandoe committed
    • invoke.texi (Link Options): Many editorial changes around -flinker-output. · e1fb36b8 
      	* doc/invoke.texi (Link Options): Many editorial changes around
	-flinker-output.

From-SVN: r271633
      Gerald Pfeifer committed
    • linux-unwind.h (pa32_fallback_frame_state): Add cast. · abbb8307 
      	* config/pa/linux-unwind.h (pa32_fallback_frame_state): Add cast.

From-SVN: r271631
      John David Anglin committed
    • re PR fortran/90539 (481.wrf slowdown by 25% on Intel Kaby with -Ofast… · c51ecf28 
      re PR fortran/90539 (481.wrf slowdown by 25% on Intel Kaby with -Ofast -march=native starting with r271377)

2019-05-26  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/90539
	* trans-types.c (get_formal_from_actual_arglist): Set rank
	and lower bound for assumed size arguments.

From-SVN: r271630
      Thomas Koenig committed
    • Added ChangeLog entry for last commit. · 6145df62 
      From-SVN: r271629
      Rainer Orth committed
    • Remove Solaris 10-only note about -mvect8-ret-in-mem · 11a04334 
      From-SVN: r271628
      Rainer Orth committed
    • Daily bump. · ddc9512a 
      From-SVN: r271627
      GCC Administrator committed