diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | contrib/ChangeLog | 11 | ||||
| -rw-r--r-- | gcc/ChangeLog | 88 | ||||
| -rw-r--r-- | gcc/DATESTAMP | 2 | ||||
| -rw-r--r-- | gcc/ada/ChangeLog | 353 | ||||
| -rw-r--r-- | gcc/c/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 18 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 45 | ||||
| -rw-r--r-- | libstdc++-v3/ChangeLog | 15 |
9 files changed, 542 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2021-06-21 liuhongt <hongtao.liu@intel.com> + + * MAINTAINERS: Add myself as maintainer of the i386 vector + extensions. + 2021-06-18 Antoni Boucher <bouanto@zoho.com> * MAINTAINERS (Write After Approval): Add myself. diff --git a/contrib/ChangeLog b/contrib/ChangeLog index 6d5a2e4..9b31022 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,14 @@ +2021-06-21 Tobias Burnus <tobias@codesourcery.com> + Martin Sebor <msebor@redhat.com> + + * mklog.py (bugzilla_url): Fetch also component. + (pr_filename_regex): New. + (get_pr_titles): Update PR string with correct format and component. + (generate_changelog): Take additional PRs; extract PR from the + filename. + (__main__): Add -b/--pr-numbers argument. + * test_mklog.py (EXPECTED4): Update to expect a PR for the new file. + 2021-06-17 Jason Merrill <jason@redhat.com> * mklog.py: Add an initial component: [PRnnnnn] line when diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4597e59..5e73922 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,91 @@ +2021-06-21 Jason Merrill <jason@redhat.com> + + PR target/88529 + * df-scan.c (df_ref_record): Check that regno < endregno. + * function.c (assign_parms, expand_function_end): Do nothing with a + TYPE_EMPTY_P result. + +2021-06-21 Richard Biener <rguenther@suse.de> + + PR tree-optimization/101120 + * tree-vect-data-refs.c (bump_vector_ptr): Fold the + built increment. + * tree-vect-slp.c (vect_transform_slp_perm_load): Add + DR chain DCE capability. + * tree-vectorizer.h (vect_transform_slp_perm_load): Adjust. + * tree-vect-stmts.c (vectorizable_load): Remove unused + loads in the DR chain for SLP. + +2021-06-21 Jakub Jelinek <jakub@redhat.com> + + PR inline-asm/100785 + * gimplify.c (gimplify_asm_expr): Don't diagnose errors if + output or input operands were already error_mark_node. + * cfgexpand.c (expand_asm_stmt): If errors are emitted, + remove all inputs, outputs and clobbers from the asm and + set template to "". + +2021-06-21 prathamesh.kulkarni <prathamesh.kulkarni@linaro.org> + + * config/arm/arm_neon.h (vceq_s8): Replace builtin with __a == __b. + (vceq_s16): Likewise. + (vceq_s32): Likewise. + (vceq_u8): Likewise. + (vceq_u16): Likewise. + (vceq_u32): Likewise. + (vceq_p8): Likewise. + (vceqq_s8): Likewise. + (vceqq_s16): Likewise. + (vceqq_s32): Likewise. + (vceqq_u8): Likewise. + (vceqq_u16): Likewise. + (vceqq_u32): Likewise. + (vceqq_p8): Likewise. + (vceq_f32): Gate __a == __b on __FAST_MATH__. + (vceqq_f32): Likewise. + (vceq_f16): Likewise. + (vceqq_f16): Likewise. + +2021-06-21 prathamesh.kulkarni <prathamesh.kulkarni@linaro.org> + + PR target/97906 + * config/arm/iterators.md (NEON_VACMP): Remove. + * config/arm/neon.md (neon_vca<cmp_op><mode>): Use GLTE instead of GTGE + iterator. + (neon_vca<cmp_op><mode>_insn): Likewise. + (neon_vca<cmp_op_unsp><mode>_insn_unspec): Use NEON_VAGLTE instead of + NEON_VACMP. + +2021-06-21 Richard Biener <rguenther@suse.de> + + PR tree-optimization/101121 + * tree-vect-slp.c (vect_build_slp_tree_2): To not fail fatally + when we just lack a stmt with the desired op when doing permutation. + (vect_build_slp_tree): When caching a failed SLP build attempt + assert that at least one lane is marked as not matching. + +2021-06-21 liuhongt <hongtao.liu@intel.com> + + PR target/101142 + * config/i386/i386.md: (*anddi_1): Disparage slightly the mask + register alternative. + (*and<mode>_1): Ditto. + (*andqi_1): Ditto. + (*andn<mode>_1): Ditto. + (*<code><mode>_1): Ditto. + (*<code>qi_1): Ditto. + (*one_cmpl<mode>2_1): Ditto. + (*one_cmplsi2_1_zext): Ditto. + (*one_cmplqi2_1): Ditto. + * config/i386/i386.c (x86_order_regs_for_local_alloc): Change + the order of mask registers to be before general registers. + +2021-06-21 Roger Sayle <roger@nextmovesoftware.com> + + PR target/11877 + * config/i386/i386.md: New define_peephole2s to shrink writing + 1, 2 or 4 consecutive zeros to memory when optimizing for size. + 2021-06-18 Jeff Law <jeffreyalaw@gmail.com> * config/h8300/h8300.c (h8300_select_cc_mode): Handle SYMBOL_REF. diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 8abc411..bb14796 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210621 +20210622 diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index baf0dbd..11001cd 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,356 @@ +2021-06-21 Gary Dismukes <dismukes@adacore.com> + + * checks.adb (Selected_Range_Checks): In the case of a + qualified_expression where the qualifying subtype is an + unconstrained array subtype with fixed lower bounds for some of + its indexes, generate tests to check that those bounds are equal + to the corresponding lower bounds of the qualified array object. + +2021-06-21 Bob Duff <duff@adacore.com> + + * libgnat/s-valuen.ads (Value_Enumeration, + Valid_Enumeration_Value): Inline. + (Value_Enumeration_Pos): Add Pure_Function. + +2021-06-21 Justin Squirek <squirek@adacore.com> + + * doc/gnat_rm/implementation_defined_pragmas.rst: Document new + feature under pragma Extensions_Allowed. + * gnat_rm.texi: Regenerate. + * errout.adb, errout.ads (Error_Msg_GNAT_Extension): Created to + issue errors when parsing extension only constructs. + * exp_ch11.adb, exp_ch11.ads (Expand_N_Raise_When_Statement): + Created to expand raise ... when constucts. + * exp_ch5.adb, exp_ch5.ads (Expand_N_Goto_When_Statement): + Created to expand goto ... when constructs. + * exp_ch6.adb, exp_ch6.ads (Expand_N_Return_When_Statement): + Created to expand return ... when constructs. + * expander.adb (Expand): Add case entries for "when" constructs. + * gen_il-gen-gen_nodes.adb, gen_il-types.ads: Add entries for + "when" constructs. + * par-ch11.adb (P_Raise_Statement): Add processing for raise ... + when. + * par-ch5.adb (Missing_Semicolon_On_Exit): Renamed to + Missing_Semicolon_On_When and moved to par-util.adb. + * par-ch6.adb (Get_Return_Kind): Renamed from Is_Simple and + processing added for "return ... when" return kind. + (Is_Simple): Renamed to Get_Return_Kind. + (P_Return_Statement): Add case for return ... when variant of + return statement. + * par-util.adb, par.adb (Missing_Semicolon_On_When): Added to + centeralize parsing of "when" keywords in the context of "when" + constructs. + * sem.adb (Analyze): Add case for "when" constructs. + * sem_ch11.adb, sem_ch11.ads (Analyze_Raise_When_Statement): + Created to analyze raise ... when constructs. + * sem_ch5.adb, sem_ch5.ads (Analyzed_Goto_When_Statement): + Created to analyze goto ... when constructs. + * sem_ch6.adb, sem_ch6.ads (Analyze_Return_When_Statement): + Created to analyze return ... when constructs. + * sprint.adb (Sprint_Node_Actual): Add entries for new "when" + nodes. + +2021-06-21 Steve Baird <baird@adacore.com> + + * Make-generated.in (GEN_IL_FLAGS): Keep only GNAT flags. + (ada/stamp-gen_il): Remove dependencies on libgnat/ sources. Do not + copy libgnat/ sources locally and tidy up. + * Makefile.rtl: Include object files for new Text_Buffer units + in the GNATRTL_NONTASKING_OBJS list. + * exp_put_image.ads, exp_put_image.adb: Update Rtsfind calls to + match new specs. For example, calls to RE_Sink are replaced with + calls to RE_Root_Buffer_Type. Update comments and change + subprogram names accordingly (e.g., Preload_Sink is changed to + Preload_Root_Buffer_Type). + * impunit.adb: Add 6 new predefined units (Text_Buffers and 5 + child units thereof). + * rtsfind.ads, rtsfind.adb: Add interfaces for accessing the + Ada.Strings.Text_Buffers package and declarations + therein (including the Unbounded child unit). Do not (yet) + delete interfaces for accessing the old Text_Output package. + * sem_attr.adb (Check_Put_Image_Attribute): Replace RE_Sink uses + with RE_Root_Buffer_Type and update comments accordingly. + * sem_ch10.adb (Analyze_Compilation_Unit): Update call to + reflect name change of callee (that is, the former Preload_Sink + is now Preload_Root_Buffer_Type). + * sem_ch13.adb (Has_Good_Profile): Replace RE_Sink use with + RE_Root_Buffer_Type. + (Build_Spec): Update comment describing a parameter type. + * gen_il.ads: Remove clauses for the old Text_Output package and + add them for Ada.Streams.Stream_IO. + (Sink): Declare. + (Create_File): Likewise. + (Increase_Indent): Likewise. + (Decrease_Indent): Likewise. + (Put): Likewise. + (LF): Likewise. + * gen_il.adb: Add clauses for Ada.Streams.Stream_IO. + (Create_File): New procedure. + (Increase_Indent): Likewise. + (Decrease_Indent): Likewise. + (Put): New procedures. + * gen_il-gen.adb: Add clauses for Ada.Text_IO. Replace + Sink'Class with Sink throughout. Use string concatenation and + LF marker instead of formatted strings and "\n" marker. Update + Indent/Outdent calls to use new Increase_Indent/Decrease_Indent + names. + (Put_Membership_Query_Decl): Remove. + * gen_il-internals.ads: Replace Sink'Class with Sink throughout. + (Ptypes): Remove. + (Pfields): Likewise. + * gen_il-internals.adb: Remove clauses for GNAT.OS_Lib and + Ada.Strings.Text_Buffers.Files. Replace Sink'Class with Sink + throughout. Use string concatenation and LF marker instead of + formatted strings and "\n" marker. + (Stdout): Remove. + (Ptypes): Likewise. + (Pfields): Likewise. + * libgnarl/s-putaim.ads: Modify context clause, update + declaration of subtype Sink to refer to + Text_Buffers.Root_Buffer_Type instead of the old + Text_Output.Sink type. + * libgnarl/s-putaim.adb: Modify context clause and add use + clause to refer to Text_Buffers package. + * libgnat/a-cbdlli.ads, libgnat/a-cbdlli.adb, + libgnat/a-cbhama.ads, libgnat/a-cbhama.adb, + libgnat/a-cbhase.ads, libgnat/a-cbhase.adb, + libgnat/a-cbmutr.ads, libgnat/a-cbmutr.adb, + libgnat/a-cborma.ads, libgnat/a-cborma.adb, + libgnat/a-cborse.ads, libgnat/a-cborse.adb, + libgnat/a-cdlili.ads, libgnat/a-cdlili.adb, + libgnat/a-cidlli.ads, libgnat/a-cidlli.adb, + libgnat/a-cihama.ads, libgnat/a-cihama.adb, + libgnat/a-cihase.ads, libgnat/a-cihase.adb, + libgnat/a-cimutr.ads, libgnat/a-cimutr.adb, + libgnat/a-ciorma.ads, libgnat/a-ciorma.adb, + libgnat/a-ciormu.ads, libgnat/a-ciormu.adb, + libgnat/a-ciorse.ads, libgnat/a-ciorse.adb, + libgnat/a-coboho.ads, libgnat/a-coboho.adb, + libgnat/a-cobove.ads, libgnat/a-cobove.adb, + libgnat/a-cohama.ads, libgnat/a-cohama.adb, + libgnat/a-cohase.ads, libgnat/a-cohase.adb, + libgnat/a-coinho.ads, libgnat/a-coinho.adb, + libgnat/a-coinho__shared.ads, libgnat/a-coinho__shared.adb, + libgnat/a-coinve.ads, libgnat/a-coinve.adb, + libgnat/a-comutr.ads, libgnat/a-comutr.adb, + libgnat/a-convec.ads, libgnat/a-convec.adb, + libgnat/a-coorma.ads, libgnat/a-coorma.adb, + libgnat/a-coormu.ads, libgnat/a-coormu.adb, + libgnat/a-coorse.ads, libgnat/a-coorse.adb, + libgnat/a-nbnbin.ads, libgnat/a-nbnbin.adb, + libgnat/a-nbnbin__gmp.adb, libgnat/a-nbnbre.ads, + libgnat/a-nbnbre.adb, libgnat/a-strunb.ads, + libgnat/a-strunb.adb, libgnat/a-strunb__shared.ads, + libgnat/a-strunb__shared.adb, libgnat/s-rannum.ads, + libgnat/s-rannum.adb: Modify Put_Image procedure used in + Put_Image aspect specification to conform to Ada profile + rules (in particular, the first parameter shall be of type + Ada.Strings.Text_Buffers.Root_Buffer_Type'Class). + * libgnat/a-sttebu.ads, libgnat/a-sttebu.adb, + libgnat/a-stbubo.ads, libgnat/a-stbubo.adb, + libgnat/a-stbufi.ads, libgnat/a-stbufi.adb, + libgnat/a-stbufo.ads, libgnat/a-stbufo.adb, + libgnat/a-stbuun.ads, libgnat/a-stbuun.adb, + libgnat/a-stbuut.ads, libgnat/a-stbuut.adb: A new predefined + unit, Ada.Strings.Text_Buffers, and five child units. Two of + the five are RM-defined: Bounded and Unbounded. The remaining + three are GNAT-defined: Files, Utils, and Formatting. The buffer + type corresponding to an output file, type Files.File_Buffer, is + simpler (and perhaps therefore slower) than its predecessor. + Caching similar to what was being done before could be added + later if that seems appropriate. + * libgnat/s-putima.ads: Modify context clause, update + declaration of subtype Sink to refer to + Text_Buffers.Root_Buffer_Type instead of the old + Text_Output.Sink type. + * libgnat/s-putima.adb: Modify context clause. Update + Indent/Outdent calls to use new Increase_Indent/Decrease_Indent + names; ditto for "Put_String => Put" name change. + * libgnat/a-stteou__bootstrap.ads: Delete. + +2021-06-21 Eric Botcazou <ebotcazou@adacore.com> + + * exp_ch5.adb (Expand_Assign_Array_Bitfield_Fast): If big-endian + ordering is in effect for the operands and they are small, + adjust the unchecked conversions done around them. + +2021-06-21 Richard Kenner <kenner@adacore.com> + + * einfo.ads (Return_Statement): Add documentation. + * exp_ch6.adb (Expand_N_Extended_Return_Statement): Set it. + * gen_il-fields.ads: Add it. + * gen_il-gen-gen_entities.adb: Add it. + +2021-06-21 Bob Duff <duff@adacore.com> + + * rtsfind.ads, libgnat/s-bitfie.ads, libgnat/s-bituti.adb, + libgnat/s-bituti.ads (Fast_Copy_Bitfield): New run-time library + function to copy bit fields faster than Copy_Bitfield. Cannot be + called with zero-size bit fields. Remove obsolete ??? comments + from s-bituti.adb; we already do "avoid calling this if + Forwards_OK is False". + * exp_ch5.adb (Expand_Assign_Array_Loop_Or_Bitfield, + Expand_Assign_Array_Bitfield_Fast): Generate calls to + Fast_Copy_Bitfield when appropriate. + * sem_util.adb, sem_util.ads (Get_Index_Bounds): Two new + functions for getting the index bounds. These are more + convenient than the procedure of the same name, because they can + be used to initialize constants. + +2021-06-21 Ed Schonberg <schonberg@adacore.com> + + * gen_il-fields.ads: Add Default_Subtype_Mark to enumeration + type for fields. + * gen_il-gen-gen_nodes.adb: Add call to create new field for + Formal_Type_Declaration node. + * par-ch12.adb (P_Formal_Type_Declaration): in Ada_2022 mode, + recognize new syntax for default: "or use subtype_mark". + (P_Formal_Type_Definition): Ditto for the case of a formal + incomplete type. + * sinfo.ads: Add field Default_Subtype_Mark to + N_Formal_Type_Declaration. + * sem_ch12.adb (Validate_Formal_Type_Default): New procedure, to + apply legality rules to default subtypes in formal type + declarations. Some legality rules apply to all defaults, such as + the requirement that the default for a formal type that depends + on previous formal entities must itself be a previously declared + formal of the same unit. Other checks are kind- specific. + (Analyze_Associations): Use specified default if there is no + actual provided for a formal type in an instance. + (Analyze_Formal_Type_Declaration): Call + Validate_Formal_Type_Default when default subtype is present. + +2021-06-21 Bob Duff <duff@adacore.com> + + * libgnat/s-valuen.ads, libgnat/s-valuen.adb + (Value_Enumeration_Pos): New function to compute the 'Pos of the + enumeration literal for a given String. Return a special value + instead of raising an exception on invalid input. Called by both + Valid_Enumeration_Image and Value_Enumeration. + (Valid_Enumeration_Image): Return a Boolean indicating whether + the String is a valid Image for the given enumeration type. + (Value_Enumeration): Implement in terms of + Value_Enumeration_Pos. + * libgnat/s-vaenu8.ads, libgnat/s-vaen16.ads, + libgnat/s-vaen32.ads: Rename Valid_Enumeration_Image from the + instances. + * libgnat/s-valuti.ads: Correct documentation (it was not true + for the null string). + * libgnat/s-valuti.adb (Normalize_String): Do not raise + Constraint_Error for the null string, nor strings containing + nothing but blanks, so that Valid_Enumeration_Image can return + False in these cases, rather than raising an exception. + * rtsfind.ads (RE_Value_Enumeration_8, RE_Value_Enumeration_16, + RE_Value_Enumeration_32): New functions. + (RTE_Available): Improve comment (E doesn't have to be a + subprogram, although that's the usual case). + * sem_attr.adb (nalid_Value): Semantic analysis for new + attribute. + * exp_attr.adb: Call Expand_Valid_Value_Attribute for new + attribute. + * exp_imgv.ads, exp_imgv.adb (Expand_Valid_Value_Attribute): New + procedure to expand Valid_Value into a call to + Valid_Enumeration_Image_NN. + (Expand_Value_Attribute): Misc code cleanups. Remove two ??? + mark comments. RTE_Available won't work here. For one thing, + RTE_Available (X) shouldn't be called until the compiler has + decided to make use of X (see comments on RTE_Available), and in + this case we're trying to AVOID calling something. + * snames.ads-tmpl: New attribute name. + * doc/gnat_rm/implementation_defined_attributes.rst: Document + new attribute. + * gnat_rm.texi: Regenerate. + +2021-06-21 Eric Botcazou <ebotcazou@adacore.com> + + * fe.h (Assume_No_Invalid_Values): Declare. + * opt.ads (Assume_No_Invalid_Values): Add warning comment. + +2021-06-21 Bob Duff <duff@adacore.com> + + * libgnat/s-bituti.ads (Small_Size): Do not include 0 in this + type. + * libgnat/s-bituti.adb (Copy_Bitfield): Do nothing for 0-bit + bitfields. + +2021-06-21 Ghjuvan Lacambre <lacambre@adacore.com> + + * exp_ch9.adb (Build_Simple_Entry_Call): Add comment. + * libgnat/s-rannum.adb (Random): Update comment. + * libgnat/s-rannum.ads (Generator): Update comment. + +2021-06-21 Piotr Trojanek <trojanek@adacore.com> + + * doc/gnat_rm/representation_clauses_and_pragmas.rst (Address + Clauses): Fix unbalanced parens. + * gnat_rm.texi: Regenerate. + +2021-06-21 Ghjuvan Lacambre <lacambre@adacore.com> + + * errout.adb (Handle_Serious_Error): Capitalize comment. + * exp_dbug.adb (Set_Entity_Name): Capitalize sentence. + * exp_dist.adb (Expand_All_Calls_Remote_Subprogram_Call): Fix + typo. + * sem_ch3.adb (Modular_Type_Declaration): Add space after comma. + +2021-06-21 Ghjuvan Lacambre <lacambre@adacore.com> + + * debug.adb: Document -gnatd_U as taken. + * err_vars.ads (Warning_Doc_Switch): Set to True. + * errout.ads (Errout): Update documentation. + * gnat1drv.adb (Adjust_Global_Switches): React to -gnatd_U. + * hostparm.ads (Tag_Errors): Set to True. + * opt.ads (Unique_Error_Tag): Document -gnatd_U. + +2021-06-21 Eric Botcazou <ebotcazou@adacore.com> + + * urealp.ads (UR_Write_To_JSON): Declare. + * urealp.adb (Decimal_Exponent_Hi): Treat numbers in base 10 + specially and rewrite handling of numbers in other bases. + (Decimal_Exponent_Lo): Likewise. + (Normalize): Minor tweak. + (UR_Write_To_JSON): New wrapper procedure around UR_Write. + * repinfo.adb (List_Type_Info): When the output is to JSON, call + UR_Write_To_JSON instead of UR_Write. + +2021-06-21 Piotr Trojanek <trojanek@adacore.com> + + * sem_util.adb (Indexed_Component_Bit_Offset): Return an unknown + offset for components within multidimensional arrays; remove + redundant parens. + +2021-06-21 Piotr Trojanek <trojanek@adacore.com> + + * sem_util.adb (Find_Overlaid_Entity): Ignore references to + components and discriminants. + +2021-06-21 Doug Rupp <rupp@adacore.com> + + * Makefile.rtl (aarch64-linux) [LIBGNAT_TARGET_PAIRS]: Add + $(TRASYM_DWARF_UNIX_PAIRS). + [EXTRA_GNAT_RTL_NONTASKING_OBJS]: Add $(TRASYM_DWARF_UNIX_OBJS) + +2021-06-21 Gary Dismukes <dismukes@adacore.com> + + * exp_util.adb (Expand_Sliding_Conversion): Only perform + expansion when Expander_Active is True. Add a comment about this + and refine existing comment regarding string literals. + +2021-06-21 Piotr Trojanek <trojanek@adacore.com> + + * sem_util.adb (Denotes_Same_Object): Simplify handling of + slices. + +2021-06-21 Piotr Trojanek <trojanek@adacore.com> + + * sem_util.adb (Is_Object_Renaming): Rename from Is_Renaming; + simplify; adapt callers. + +2021-06-21 Frederic Konrad <konrad@adacore.com> + + * Makefile.rtl: Compiles both static and dynamic libgnat for + powerpc64-wrs-vxworks7r2. + 2021-06-18 Gary Dismukes <dismukes@adacore.com> * sem_ch3.adb (Constrain_Array): Add error checking for diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index 2deedba..5751a37 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,9 @@ +2021-06-21 Jakub Jelinek <jakub@redhat.com> + + PR inline-asm/100785 + * c-typeck.c (c_mark_addressable): Diagnose trying to make + bit-fields addressable. + 2021-06-15 Robin Dapp <rdapp@linux.ibm.com> * c-decl.c (merge_decls): Copy DECL_USER_ALIGN if DECL_ALIGN is diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 5142210..cfe9aa4 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,21 @@ +2021-06-21 Patrick Palka <ppalka@redhat.com> + + PR c++/67302 + * typeck.c (check_return_expr): Call maybe_undo_parenthesized_ref + sooner, before the NRVO handling. + +2021-06-21 Patrick Palka <ppalka@redhat.com> + + PR c++/80431 + * tree.c (bot_replace): Use convert_to_base to build the + conversion to the (morally) virtual base. + +2021-06-21 Jakub Jelinek <jakub@redhat.com> + + PR inline-asm/100785 + * typeck.c (cxx_mark_addressable): Diagnose trying to make + bit-fields addressable. + 2021-06-17 Jason Merrill <jason@redhat.com> PR c++/101106 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c1a715f..3b11dcf 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,48 @@ +2021-06-21 Jason Merrill <jason@redhat.com> + + PR target/88529 + * g++.target/i386/empty-class1.C: New test. + +2021-06-21 Patrick Palka <ppalka@redhat.com> + + PR c++/67302 + * g++.dg/opt/nrv21.C: New test. + +2021-06-21 Patrick Palka <ppalka@redhat.com> + + PR c++/80431 + * g++.dg/cpp0x/nsdmi-virtual1a.C: New test. + +2021-06-21 Jakub Jelinek <jakub@redhat.com> + + PR inline-asm/100785 + * c-c++-common/pr100785.c: New test. + * gcc.dg/pr48552-1.c: Don't expect invalid lvalue errors. + * gcc.dg/pr48552-2.c: Likewise. + +2021-06-21 prathamesh.kulkarni <prathamesh.kulkarni@linaro.org> + + PR target/97906 + * gcc.target/arm/simd/pr97906.c: New test. + +2021-06-21 Richard Biener <rguenther@suse.de> + + PR tree-optimization/101121 + * gfortran.dg/pr101121.f: New testcase. + +2021-06-21 liuhongt <hongtao.liu@intel.com> + + PR target/101142 + * gcc.target/i386/spill_to_mask-1.c: Adjust testcase. + * gcc.target/i386/spill_to_mask-2.c: Adjust testcase. + * gcc.target/i386/spill_to_mask-3.c: Adjust testcase. + * gcc.target/i386/spill_to_mask-4.c: Adjust testcase. + +2021-06-21 Roger Sayle <roger@nextmovesoftware.com> + + PR target/11877 + * gcc.target/i386/pr11877.c: New test case. + 2021-06-18 Aaron Sawdey <acsawdey@linux.vnet.ibm.com> * gcc.target/powerpc/fusion-p10-2logical.c: Update pattern diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index bab0964..f652c4d 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,18 @@ +2021-06-21 Jonathan Wakely <jwakely@redhat.com> + + * include/std/mutex (__try_to_lock): Move to __detail namespace. + (struct __try_lock_impl): Replace with ... + (__detail::__try_lock_impl<Idx>(tuple<Lockables...>&)): New + function templates to implement std::try_lock. + (try_lock): Use new __try_lock_impl. + (__detail::__lock_impl(int, int&, L0&, L1&...)): New function + template to implement std::lock. + (lock): Use __lock_impl. + +2021-06-21 Patrick Palka <ppalka@redhat.com> + + * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value. + 2021-06-20 Patrick Palka <ppalka@redhat.com> * include/std/ranges (__non_propagating_cache::operator bool): |