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from 53d98d82260 Merge branch 'master' into ipa-sra adds 560bf0fa63f 2019-08-26 Richard Biener rguenther@suse.de adds ce760ac94dc [PATCH 1/2] Allow folding all statements. adds 0f2f94390ea [PATCH 2/2] Add simplify rule for wrapped addition. adds 17305f1796d 2019-08-26 Richard Biener rguenther@suse.de adds b558eb7bcd7 Builtin function roundeven folding implementation adds e7ee9289d3c i386: Roundeven expansion for SSE4.1+ adds a5ffd97a243 2019-08-26 Richard Biener rguenther@suse.de adds 28f395f268d PR c++/91545 - ICE in constexpr store evaluation. * const [...] adds 62edc9ca72e * ChangeLog: Fix roundeven entry. adds 579de82bd22 * decl.c (duplicate_decls): Always merge DECL_DECLARED_CON [...] adds 864951082a4 PR tree-optimization/83431 - -Wformat-truncation may incorr [...] adds c30cd7e4ce6 * config/i386/i386.c (emit_i387_cw_initialization) <case [...] adds 56a42f7c438 compiler: generalize cleanup of unresolved placeholder [...] adds 279ed03cbc0 2019-08-26 Thomas Koenig tkoenig@gcc.gnu.org adds fad882bc019 Daily bump. adds 4f58ba39e3d Fix new clang warnings. adds fa66a3db1ec [arm/aarch64] Add comments warning that stack-protector ini [...] adds 31369380779 PR libgomp/91530 * testsuite/libgomp.c/scan-11.c: Add -ms [...] adds b334e215b16 PR testsuite/91549 adds 14a4f58b433 PR c++/91415 * c-common.c (verify_tree): For LSHIFT_EXPR, [...] adds 1521be593e2 2019-08-27 Richard Biener rguenther@suse.de adds dcaf4c7b4cb Share a prevailing name for remove debug info symbols w/ LTO. adds d5c8756595d libgo: rebuild runtime.inc if mkruntimeinc.sh changes adds 7f5d6faa9dd Options documentation fixes. adds fbefd259ce4 gcc/testsuite/ChangeLog: adds 90938a4b12d PR target/91528 * config/i386/i386-features.c (convert_sc [...] adds 38afbc1d01a * gcc.target/i386/sse4_1-round-roundeven-1.c (dg-options): [...] adds c7c0ef67526 2019-08-27 Harald Anlauf anlauf@gmx.de adds d77b9818960 * tree-ssa-strlen.c (printf_strlen_execute): Initialize t [...] adds 576fb235f4b PR tree-optimization/91567 - Spurious -Wformat-overflow war [...] adds 78b78354320 Daily bump. adds 4fd69db481b PR c++/91428 - warn about std::is_constant_evaluated in if [...] adds 648516e0fd3 PR c++/81676 - bogus -Wunused warnings in constexpr if. * [...] adds 8381af2a263 Remove code leftover that has never been used. adds f1c99229b33 PR libgomp/91530 * config/i386/sse.md (vec_shl_<mode>, ve [...] adds f3e6e6b33e1 PR libgomp/91530 * config/i386/sse.md (vec_shl_<mode>, ve [...] adds e723310ddd9 2019-09-28 Bernd Edlinger bernd.edlinger@hotmail.de [...] adds 49131ecd2e6 2019-08-28 Bernd Edlinger bernd.edlinger@hotmail.de adds fb046d297ff Stated standards in documentation adds a5337e741b1 2019-08-28 Richard Biener rguenther@suse.de adds 4d48acf59bc [PR c++/90613] Fix using-decl debug bloat adds 410de792334 [PR 91468] Small fixes in ipa-cp.c and ipa-prop.c adds 0ccf1b9d72e * config/i386/i386-features.c (general_scalar_chain::comp [...] adds e12cf2ce124 PR driver/80545 - option -Wstringop-overflow not recognized [...] adds 3b96aff0edd PR tree-optimization/91457 - inconsistent warning for writi [...] adds f54e91674c9 compiler, runtime: provide index information on bounds [...] adds db85420c6b9 [Preprocessor] small cleanups adds cfb8767c2ee compiler: handle unsafe conversion expression in escape [...] adds 17f66fbb71f Add .clangd and compile_commands.json to .gitignore. adds bfef39af7bb 2019-08-28 Steven G. Kargl kargl@gcc.gnu.org adds 2905f222393 2019-08-28 Steven G. Kargl kargl@gcc.gnu.org adds 1738f90ef6c PR c++/91360 - Implement C++20 P1143R2: constinit. * c-co [...] adds f5fafa3e7ef 2019-08-28 Steven G. Kargl kargl@gcc.gnu.org adds 8cfe81fc55d runtime: move osinit to Go adds 5dbfe501898 Update ABI baselines for x86 and powerpc GNU targets adds 71b0718cdfe * es.po: Update. adds 3cc4657e1f3 Daily bump. adds 42a02a51c2a Implement P1152R4: Deprecating some uses of volatile. PR [...] adds 784a155164c 2019-08-29 Richard Biener rguenther@suse.de adds 509051ab990 /cp 2019-08-29 Paolo Carlini paolo.carlini@oracle.com adds d195b9224c9 PR tree-optimization/91351 * tree-cfg.c (generate_range_t [...] adds fab9e804eb9 PR target/91560 * config/i386/i386-expand.c (expand_vec_p [...] adds 245a249c6e4 * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: [...] adds 9f5445ae399 2019-08-29 Richard Biener rguenther@suse.de adds 597d6fb2890 2019-08-29 Richard Biener rguenther@suse.de adds f079e7eee6b PR libstdc++/91067 add more missing exports for directory i [...] adds b48b72c0369 [preprocessor] Include stacking adds 731dc9dad80 * ChangeLog: Fix wrong ChangeLog of my last entry. adds fb910a5d439 * config/i386/i386.c (inline_secondary_memory_needed): Ret [...] adds 73d4967060b * config/i386/i386-features.c (general_scalar_chain::comp [...] adds 615452162a9 Daily bump. adds 0e4fb591aff [PR 91579] Avoid creating redundant PHI nodes in tail-call pass adds 122f262a8cb 2019-08-30 Bernd Edlinger bernd.edlinger@hotmail.de adds d8970a501e5 * gcc-interface/gigi.h (gigi_checking_assert): New macro. [...] adds 9ea6b8369d5 PR libstdc++/89164 enforce constraints for uninitialized algos adds 0e3d44a8641 * doc/invoke.texi (-Wvolatile): Use @code for volatile. adds 2655211d6a7 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Size>: Ad [...] adds 3dbaec5afd5 * gcc-interface/decl.c (annotate_value) <CALL_EXPR>: Inlin [...] adds 8cae88354ad * gcc-interface/utils.c (build_template): Deal with parame [...] adds 0375b2f5968 * gcc-interface/trans.c (lvalue_required_p) <N_Slice>: Adj [...] adds e2ddffae44f * gcc.target/mips/r10k-cache-barrier-9.c: Suppress warnings. adds 9b61bcc8f48 * gcc-interface/gigi.h (aggregate_type_contains_array_p): [...] adds 847c80704c7 * gcc-interface/trans.c (gnat_to_gnu): Do not set the loca [...] adds 3e8204d26ee * gcc-interface/ada-tree.h (DECL_FORCED_BY_REF_P): New mac [...] adds ae1df2360c5 * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update. adds b6db0e1cae8 * gcc-interface/decl.c (maybe_saturate_size): New function [...] adds 1cd8d420633 Fix errors in new test adds 6965df15fd2 Optimize std::to_chars adds 2084eeb84e3 PR middle-end/91584 - Bogus warning from -Warray-bounds dur [...] adds 73fa7185ea9 PR middle-end/91599 - GCC does not say where warning is happening adds 39a2733823d Fix ChangeLog adds 3888d1c5724 compile, runtime: permit anonymous and empty fields in [...] adds 3694974d65e RISC-V: Disable -msave-restore for shared libraries. adds b08b2a5e58b Daily bump. adds c6fd6a9f1cb 2019-08-30 Steven G. Kargl kargl@gcc.gnu.org adds a427504b6e1 runtime: always build panic32.go adds 21f75c92e35 compiler: don't report runtime escapes if we've seen errors adds 6ced506d5b6 compiler, runtime: support and use single argument go:linkname adds af4d0f8c5c5 compiler: check for notinheap struct at each struct field adds 5b9471ffca2 or1k: Fix issue with set_got clobbering LR (r9) adds fead1fcd56d * doc/generic.texi (Unary and Binary Expressions): Mark up [...] adds b2652004c45 * es.po: Update. adds cd170b8998d Add source location to TRAIT_EXPR. adds 833ed6d8012 Daily bump. adds e999519d186 Fix wrong dates in ChangeLog adds 1f3651d0907 PR lto/91572 * tree.c (find_decls_types_in_node): Also wa [...] adds ce7399f7a49 PR middle-end/91623 * optabs.c (expand_vec_cond_expr): If [...] adds 8fe80dcb487 * doc/xml/manual/policy_data_structures_biblio.xml (COM: C [...] adds a3b311c8d80 2019-09-01 Paul Thomas pault@gcc.gnu.org adds 0a09a00c870 PR target/91472 * config/sparc/sparc.c (sparc_cannot_forc [...] adds 50e97fd99d8 * lib/target-supports.exp (check_effective_target_pthread) [...] adds a83d08081f7 [testsuite] Unsupport 20190827-1.c for targets without alia [...] adds 3672dad93d2 2019-09-01 François Dumont fdumont@gcc.gnu.org adds 473c9fa6f6c PR c++/91129 - wrong error with binary op in template argu [...] adds 2ea3c47ba94 Daily bump. adds d76714d0f7a Consider also negative edges in cycle detection. adds bfe8e7bea5b Use cxx_printable_name for __PRETTY_FUNCTION__ in cp_fname_init. adds 3f158456d80 Fix thinko in early bail out in tree-switch-conversion. adds dbe533020ef Set tabstop=8 for gcc-match file types. adds 9fad82eb799 * gimple-ssa-strength-reduction.c (valid_mem_ref_cand_p): [...] adds dd0e7bf874e Update Solaris baselines for GCC 10.0 adds 8e87bb1bdf9 PR go/91617 * fold-const.c (range_check_type): For enumer [...] adds fe635a0b2aa PR target/91323 * doc/generic.texi (LTGT_EXPR): Merge wit [...] new 12e4fee2808 Merge branch 'master' into ipa-sra
The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.
Summary of changes: .gitignore | 2 + ChangeLog | 5 + contrib/ChangeLog | 4 + contrib/vim-gcc-dev/syntax/gcc-match.vim | 2 + gcc/ChangeLog | 487 ++++++++++- gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 74 ++ gcc/ada/gcc-interface/ada-tree.h | 3 + gcc/ada/gcc-interface/decl.c | 117 ++- gcc/ada/gcc-interface/gigi.h | 13 +- gcc/ada/gcc-interface/trans.c | 222 ++--- gcc/ada/gcc-interface/utils.c | 98 ++- gcc/builtins.c | 119 ++- gcc/builtins.def | 6 + gcc/builtins.h | 2 +- gcc/c-family/ChangeLog | 33 + gcc/c-family/c-common.c | 21 +- gcc/c-family/c-common.h | 6 + gcc/c-family/c-cppbuiltin.c | 1 + gcc/c-family/c-format.c | 1 + gcc/c-family/c-opts.c | 4 + gcc/c-family/c.opt | 11 + gcc/cgraph.c | 2 +- gcc/config/aarch64/aarch64.md | 4 +- gcc/config/arm/arm.c | 19 +- gcc/config/arm/arm.md | 40 +- gcc/config/arm/neon.md | 16 + gcc/config/arm/predicates.md | 4 + gcc/config/arm/vec-common.md | 2 + gcc/config/i386/i386-expand.c | 140 ++- gcc/config/i386/i386-features.c | 607 ++++++------- gcc/config/i386/i386-features.h | 14 +- gcc/config/i386/i386.c | 52 +- gcc/config/i386/i386.h | 4 +- gcc/config/i386/i386.md | 23 +- gcc/config/i386/sse.md | 8 +- gcc/config/i386/x86-tune-costs.h | 48 ++ gcc/config/or1k/constraints.md | 4 + gcc/config/or1k/or1k.h | 3 + gcc/config/or1k/or1k.md | 4 +- gcc/config/riscv/riscv.c | 10 + gcc/config/sparc/sparc.c | 11 +- gcc/cp/ChangeLog | 99 +++ gcc/cp/constexpr.c | 2 +- gcc/cp/cp-gimplify.c | 3 + gcc/cp/cp-tree.h | 18 +- gcc/cp/decl.c | 125 ++- gcc/cp/expr.c | 22 + gcc/cp/lex.c | 2 + gcc/cp/name-lookup.c | 33 +- gcc/cp/parser.c | 46 +- gcc/cp/pt.c | 15 +- gcc/cp/semantics.c | 66 +- gcc/cp/tree.c | 2 + gcc/cp/typeck.c | 44 +- gcc/cp/typeck2.c | 17 +- gcc/doc/extend.texi | 3 +- gcc/doc/generic.texi | 30 +- gcc/doc/invoke.texi | 23 +- gcc/expr.c | 13 +- gcc/fold-const-call.c | 23 +- gcc/fold-const.c | 16 +- gcc/fortran/ChangeLog | 120 +++ gcc/fortran/array.c | 9 +- gcc/fortran/check.c | 16 + gcc/fortran/decl.c | 56 ++ gcc/fortran/dump-parse-tree.c | 20 +- gcc/fortran/expr.c | 2 +- gcc/fortran/frontend-passes.c | 4 +- gcc/fortran/gfortran.h | 18 +- gcc/fortran/gfortran.texi | 49 ++ gcc/fortran/intrinsic.c | 54 +- gcc/fortran/intrinsic.texi | 339 ++++---- gcc/fortran/invoke.texi | 67 +- gcc/fortran/io.c | 2 +- gcc/fortran/lang.opt | 4 + gcc/fortran/match.c | 427 +++++++++- gcc/fortran/match.h | 7 +- gcc/fortran/parse.c | 129 ++- gcc/fortran/parse.h | 3 +- gcc/fortran/resolve.c | 210 ++++- gcc/fortran/simplify.c | 34 +- gcc/fortran/st.c | 1 + gcc/fortran/trans-array.c | 8 +- gcc/fortran/trans-stmt.c | 342 +++++++- gcc/fortran/trans-stmt.h | 1 + gcc/fortran/trans.c | 4 + gcc/function.c | 15 +- gcc/gcov.c | 10 +- gcc/gimple-loop-versioning.cc | 6 + gcc/gimple-pretty-print.c | 6 +- gcc/gimple-ssa-sprintf.c | 278 ++---- gcc/gimple-ssa-strength-reduction.c | 27 + gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/escape.cc | 9 + gcc/go/gofrontend/expressions.cc | 479 +++++++---- gcc/go/gofrontend/expressions.h | 17 +- gcc/go/gofrontend/gogo.cc | 30 +- gcc/go/gofrontend/gogo.h | 12 +- gcc/go/gofrontend/lex.cc | 6 +- gcc/go/gofrontend/lex.h | 2 +- gcc/go/gofrontend/runtime.cc | 7 + gcc/go/gofrontend/runtime.def | 69 ++ gcc/go/gofrontend/types.cc | 28 +- gcc/go/gofrontend/types.h | 2 +- gcc/go/gofrontend/wb.cc | 50 +- gcc/internal-fn.def | 1 + gcc/ipa-cp.c | 8 +- gcc/ipa-prop.c | 12 +- gcc/match.pd | 33 +- gcc/optabs.c | 19 + gcc/optabs.def | 1 + gcc/opts-common.c | 4 +- gcc/passes.def | 7 +- gcc/po/ChangeLog | 8 + gcc/po/es.po | 353 +++----- gcc/print-rtl.c | 2 +- gcc/real.c | 95 +++ gcc/real.h | 9 + gcc/reg-stack.c | 1 + gcc/rtl.def | 14 +- gcc/testsuite/ChangeLog | 339 ++++++++ gcc/testsuite/c-c++-common/Wbool-operation-1.c | 1 + gcc/testsuite/c-c++-common/Wstringop-overflow-2.c | 348 ++++++++ gcc/testsuite/c-c++-common/gomp/atomic-1.c | 1 + gcc/testsuite/c-c++-common/gomp/atomic-9.c | 1 + .../c-c++-common/gomp/depend-iterator-1.c | 2 + 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gcc/testsuite/g++.dg/cpp2a/volatile2.C | 142 ++++ gcc/testsuite/g++.dg/cpp2a/volatile3.C | 142 ++++ gcc/testsuite/g++.dg/cpp2a/volatile4.C | 142 ++++ gcc/testsuite/g++.dg/expr/bool3.C | 2 + gcc/testsuite/g++.dg/expr/bool4.C | 2 +- gcc/testsuite/g++.dg/expr/cond9.C | 2 +- gcc/testsuite/g++.dg/ext/is_class_error3.C | 2 + gcc/testsuite/g++.dg/ext/vector25.C | 2 +- gcc/testsuite/g++.dg/gomp/depend-iterator-1.C | 2 + gcc/testsuite/g++.dg/inherit/covariant21.C | 6 +- gcc/testsuite/g++.dg/init/ref18.C | 2 +- gcc/testsuite/g++.dg/ipa/pr63838.C | 6 +- gcc/testsuite/g++.dg/lookup/using61.C | 8 + gcc/testsuite/g++.dg/lto/pr91572_0.C | 12 + gcc/testsuite/g++.dg/opt/pr91351.C | 38 + gcc/testsuite/g++.dg/other/pr88187.C | 2 +- gcc/testsuite/g++.dg/overload/rvalue2.C | 2 +- gcc/testsuite/g++.dg/parse/crash13.C | 3 +- gcc/testsuite/g++.dg/parse/crash46.C | 6 +- gcc/testsuite/g++.dg/parse/semicolon4.C | 2 +- gcc/testsuite/g++.dg/parse/template28.C | 3 +- gcc/testsuite/g++.dg/parse/typename4.C | 3 +- 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libstdc++-v3/testsuite/{23_containers/vector/modifiers/push_back/89416.cc => [...] copy libstdc++-v3/testsuite/20_util/{is_move_constructible/incomplete_neg.cc => sp [...] copy libstdc++-v3/testsuite/20_util/{is_abstract/incomplete_neg.cc => specialized_ [...] copy libstdc++-v3/testsuite/20_util/{is_empty/incomplete_neg.cc => specialized_alg [...] copy libstdc++-v3/testsuite/23_containers/vector/{modifiers/push_back/89416.cc => [...] copy libstdc++-v3/testsuite/{20_util/is_aggregate/incomplete_neg.cc => 23_containe [...]