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from ad4486c9bd0 Merge master r11-7195. adds 2432c479700 rs6000: Fix invalid address used in MMA built-in function adds 88cfd531c69 c++: Endless loop with targ deduction in member tmpl [PR95888] adds c36ad24e8a4 libgomp/i386: Move syscall asms to static inline wrapper. adds 5e40542f878 libgomp/i386: Revert the type of syscall wrappers output ba [...] adds 85cefe22564 Fix -freorder-blocks-and-partition glitch with Windows SEH adds 0c5cdb31bd4 Daily bump. adds 467a4820527 analyzer: fix ICE in print_mem_ref [PR98969] adds 3e2f329e948 libbacktrace: check for objcopy --add-gnu-debuglink using --help adds ac001ddd0cb c++: variadic lambda template and empty pack [PR97246] adds 95d94b52ea8 tree-optimization/38474 - fix store-merging compile-time re [...] adds cf059e1c099 c++: Fix endless errors on invalid requirement seq [PR97742] adds bc6087c5754 Fix producer string memory leaks adds 6cc886bf427 middle-end/38474 - fix alias walk budget accounting in IPA [...] adds f699e0b1657 Fortran: Fix rank of assumed-rank array [PR99043] adds 3fbf81a252d [Ada] Remove unused subprograms (continued) adds 71b8ed7c61b testsuite, arm: Add -mthumb to pr98931.c [PR target/98931] adds 4591f7e5329 libstdc++: Fix bootstrap with -fno-rtti [PR 99077] adds 14b554c462d libstdc++: Fix errors when syncbuf is used without RTTI adds e9c31052118 libstdc++: Only use dynamic_cast in tests when RTTI is enabled adds 0bd242ec5ae libstdc++: Make test memory_resource work without exception [...] adds c4ece1d96a1 libstdc++: XFAIL tests that depends on RTTI adds 87eaa3c525e libstdc++: Add unused attributes to shared_ptr functions adds 970ba719250 libstdc++: Fix errors in <experimental/internet> adds d1a821b93c4 libstdc++: Include scope ID in net::internet::address_v6::t [...] adds 4179ec10794 libstdc++: Make "nonexistent" paths less predictable in fil [...] adds 1dfd95f0a0c libstdc++: Fix filesystem::rename on Windows [PR 98985] adds b7210405ed8 libstdc++: Re-enable workaround for _wstat64 bug, again [PR 88881] adds f60226fd723 df: Record all definitions in DF_LR_BB_INFO->def [PR98863] adds adfee3c4c03 rtl-ssa: Use right obstack for temporary allocation adds 0631e008adc libgfortran: Fix PR95647 by changing the interfaces of oper [...] adds f3d7fd1475e PR c/99055 - memory leak in warn_parm_array_mismatch adds 9769564e745 compiler: open byte slice and string embeds using the absol [...] new 6c94bd80972 Merge master r11-7227.

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Summary of changes: gcc/ChangeLog | 34 ++++ gcc/DATESTAMP | 2 +- gcc/ada/repinfo.adb | 49 ++++++ gcc/ada/repinfo.ads | 58 ++++++- gcc/analyzer/engine.cc | 43 ++++- gcc/analyzer/region-model.cc | 98 +++++++++-- gcc/analyzer/region-model.h | 7 + gcc/analyzer/store.cc | 19 ++- gcc/c-family/c-warn.c | 20 ++- gcc/c/ChangeLog | 4 + gcc/config/i386/winnt.c | 4 + gcc/config/rs6000/predicates.md | 4 +- gcc/cp/ChangeLog | 33 ++++ gcc/cp/parser.c | 4 +- gcc/cp/pt.c | 50 ++++-- gcc/df-problems.c | 54 +++++- gcc/doc/invoke.texi | 8 + gcc/fortran/ChangeLog | 19 +++ gcc/fortran/trans-expr.c | 5 +- gcc/gimple-ssa-store-merging.c | 88 +++++++--- gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/embed.cc | 5 +- gcc/ipa-fnsummary.c | 12 +- gcc/ipa-prop.c | 30 ++-- gcc/opts-common.c | 1 + gcc/opts.c | 7 +- gcc/params.opt | 8 + gcc/rtl-ssa/accesses.cc | 2 +- gcc/testsuite/ChangeLog | 55 +++++++ gcc/testsuite/g++.dg/analyzer/pr99064.C | 39 +++++ gcc/testsuite/g++.dg/cpp2a/concepts-requires24.C | 4 + .../g++.dg/cpp2a/lambda-generic-variadic21.C | 19 +++ gcc/testsuite/g++.dg/template/deduce10.C | 23 +++ gcc/testsuite/g++.dg/template/deduce9.C | 23 +++ gcc/testsuite/g++.target/powerpc/pr99041.C | 84 ++++++++++ gcc/testsuite/gcc.dg/analyzer/pr98969.c | 18 ++ gcc/testsuite/gcc.dg/rtl/aarch64/multi-subreg-1.c | 19 +++ gcc/testsuite/gcc.target/arm/pr98931.c | 2 +- gcc/testsuite/gfortran.dg/assumed_rank_20.f90 | 36 ++++ gcc/testsuite/gfortran.dg/ieee/ieee_12.f90 | 24 +++ gcc/tree-pretty-print.c | 3 +- libbacktrace/configure | 3 +- libbacktrace/configure.ac | 3 +- libgfortran/ChangeLog | 6 + libgfortran/ieee/ieee_arithmetic.F90 | 9 +- libgomp/ChangeLog | 18 ++ libgomp/config/linux/x86/futex.h | 95 +++++------ libstdc++-v3/ChangeLog | 17 ++ libstdc++-v3/doc/html/index.html | 2 +- libstdc++-v3/doc/html/manual/index.html | 2 +- libstdc++-v3/doc/html/manual/intro.html | 2 +- libstdc++-v3/doc/html/manual/status.html | 35 +++- libstdc++-v3/doc/xml/manual/status_cxx2014.xml | 26 ++- libstdc++-v3/doc/xml/manual/status_cxx2017.xml | 15 +- libstdc++-v3/include/bits/shared_ptr_base.h | 2 +- libstdc++-v3/include/experimental/internet | 44 +++-- libstdc++-v3/include/experimental/io_context | 10 +- libstdc++-v3/include/std/ostream | 4 +- libstdc++-v3/src/c++11/cxx11-ios_failure.cc | 11 +- libstdc++-v3/src/c++11/shared_ptr.cc | 2 +- libstdc++-v3/src/c++17/fs_ops.cc | 32 +++- libstdc++-v3/src/filesystem/ops-common.h | 11 +- .../27_io/basic_istringstream/rdbuf/char/2832.cc | 10 +- .../basic_istringstream/rdbuf/wchar_t/2832.cc | 10 +- .../testsuite/27_io/basic_ostream/emit/1.cc | 1 + .../27_io/basic_ostringstream/rdbuf/char/2832.cc | 10 +- .../basic_ostringstream/rdbuf/wchar_t/2832.cc | 10 +- .../27_io/basic_stringstream/str/char/2.cc | 10 +- .../27_io/basic_stringstream/str/wchar_t/2.cc | 10 +- .../27_io/filesystem/operations/rename.cc | 181 +++++++++++++++++++++ .../testsuite/30_threads/async/forced_unwind.cc | 1 + .../experimental/filesystem/operations/rename.cc | 180 ++++++++++++++++++++ .../net/internet/address/v4/members.cc | 30 ++-- .../net/internet/address/v6/members.cc | 122 ++++++++++++++ libstdc++-v3/testsuite/util/testsuite_allocator.h | 26 ++- libstdc++-v3/testsuite/util/testsuite_fs.h | 13 +- 76 files changed, 1742 insertions(+), 240 deletions(-) create mode 100644 gcc/testsuite/g++.dg/analyzer/pr99064.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/concepts-requires24.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/lambda-generic-variadic21.C create mode 100644 gcc/testsuite/g++.dg/template/deduce10.C create mode 100644 gcc/testsuite/g++.dg/template/deduce9.C create mode 100644 gcc/testsuite/g++.target/powerpc/pr99041.C create mode 100644 gcc/testsuite/gcc.dg/analyzer/pr98969.c create mode 100644 gcc/testsuite/gcc.dg/rtl/aarch64/multi-subreg-1.c create mode 100644 gcc/testsuite/gfortran.dg/assumed_rank_20.f90 create mode 100644 gcc/testsuite/gfortran.dg/ieee/ieee_12.f90 create mode 100644 libstdc++-v3/testsuite/27_io/filesystem/operations/rename.cc create mode 100644 libstdc++-v3/testsuite/experimental/filesystem/operations/rename.cc create mode 100644 libstdc++-v3/testsuite/experimental/net/internet/address/v6/members.cc