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unknown user pushed a change to branch hjl/pr51628/master in repository gcc.

discards 68ba2c77424 C/C++: Add -Waddress-of-packed-member adds a31e654fa10 x86: Add -mindirect-branch= adds 5e58c18f5d4 x86: Add -mfunction-return= adds 917286d6a6d x86: Add -mindirect-branch-register adds 7ffe800cb12 x86: Add 'V' register operand modifier adds 42e387a62ad x86: Disallow -mindirect-branch=/-mfunction-return= with -m [...] adds 297f4ddf2d0 * config.gcc (i[34567]86-*-*): Remove one duplicate gfniin [...] adds a33f5ff4e44 PR libstdc++/81092 * config/abi/post/ia64-linux-gnu/baselin [...] adds d638e250743 2018-01-18 Jerry DeLisle jvdelisle@gcc.gnu.org adds 99596d2d3d6 Correct ChangeLog of x86: Add -mindirect-branch= adds 7c83c1880e2 Correct ChangeLog of x86: Add -mfunction-return= adds bca467e6264 Fix date in Changelog adds 590f3d99bd1 Fix date in log. adds fac4ebeca93 PR c++/81327 - cast to void* does not suppress -Wclass-memaccess adds d5f464044de Daily bump. adds ec43597d26d PR target/83013 * config/microblaze/microbl [...] adds 2bd421962ff * tree-ssa-loop-im.c (sort_bbs_in_loop_postorder_cmp): Sta [...] adds 080a1363668 PR other/83508 * builtins.c (check_access): Avoid warning [...] adds bd3a898090e 2018-01-15 Richard Biener rguenther@suse.de adds 41c5a1bbf56 2018-01-15 Richard Biener rguenther@suse.de adds 977361a18dc PR middle-end/82694 * common.opt (fstrict-overflow): No l [...] adds bcb5e350f5f PR c/83801 PR c/83729 * gcc.target/avr/torture/pr83729.c [...] adds e2d48c4c4db Correct earlier ChangeLog entry adds d4f6ff2aedc PR libstdc++/80276 fix template argument handling in type printers adds 5d464bd1d76 Adjust tests to AVR_TINY. * gcc.target/avr/progmem.h (pgm [...] adds cee6e7adb00 Make optional conditionally trivially_{copy,move}_{construc [...] adds 40390e126e4 [arm] PR target/83687: Fix invalid combination of VSUB + VA [...] adds 064e88eed82 Missing vect_double in gcc.dg/vect/pr79920.c (PR83836) new f60b498a9fa C/C++: Add -Waddress-of-packed-member

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Summary of changes: gcc/BASE-VER | 2 +- gcc/ChangeLog | 179 +++++ gcc/DATESTAMP | 2 +- gcc/builtins.c | 12 + gcc/c-family/c-warn.c | 64 +- gcc/common.opt | 8 +- gcc/config.gcc | 10 +- gcc/config/arm/iterators.md | 4 + gcc/config/arm/neon.md | 28 +- gcc/config/i386/constraints.md | 12 +- gcc/config/i386/i386-opts.h | 13 + gcc/config/i386/i386-protos.h | 2 + gcc/config/i386/i386.c | 822 ++++++++++++++++++++- gcc/config/i386/i386.h | 10 + gcc/config/i386/i386.md | 69 +- gcc/config/i386/i386.opt | 28 + gcc/config/i386/predicates.md | 21 +- gcc/config/microblaze/microblaze.c | 4 +- gcc/doc/extend.texi | 22 + gcc/doc/invoke.texi | 76 +- gcc/fold-const.c | 24 +- gcc/ira-color.c | 3 +- gcc/match.pd | 9 +- gcc/opts.c | 7 + gcc/testsuite/ChangeLog | 218 ++++++ .../c-c++-common/{pr51628-1.c => pr51628-7.c} | 18 +- .../c-c++-common/{pr51628-6.c => pr51628-8.c} | 21 +- .../c-c++-common/{pr51628-3.c => pr51628-9.c} | 21 +- gcc/testsuite/gcc.dg/Wstringop-overflow-2.c | 30 + gcc/testsuite/gcc.dg/no-strict-overflow-7.c | 6 +- gcc/testsuite/gcc.dg/pr51628-10.c | 23 + gcc/testsuite/gcc.dg/pr51628-11.c | 26 + gcc/testsuite/gcc.dg/tree-ssa/pr81388-1.c | 6 +- gcc/testsuite/gcc.dg/vect/pr79920.c | 2 +- .../arm/neon-combine-sub-abs-into-vabd.c | 28 - gcc/testsuite/gcc.target/arm/pr83687.c | 31 + gcc/testsuite/gcc.target/avr/pr52472.c | 2 +- gcc/testsuite/gcc.target/avr/pr71627.c | 2 +- gcc/testsuite/gcc.target/avr/progmem.h | 4 + .../gcc.target/avr/torture/addr-space-1-0.c | 2 +- .../gcc.target/avr/torture/addr-space-1-1.c | 2 +- .../gcc.target/avr/torture/addr-space-1-x.c | 2 +- .../gcc.target/avr/torture/addr-space-2-0.c | 2 +- .../gcc.target/avr/torture/addr-space-2-1.c | 2 +- .../gcc.target/avr/torture/addr-space-2-x.c | 2 +- .../gcc.target/avr/torture/builtins-2-flash.c | 26 + gcc/testsuite/gcc.target/avr/torture/builtins-2.c | 21 +- .../gcc.target/avr/torture/builtins-3-absfx.c | 4 + gcc/testsuite/gcc.target/avr/torture/int24-mul.c | 4 + gcc/testsuite/gcc.target/avr/torture/pr51782-1.c | 4 + gcc/testsuite/gcc.target/avr/torture/pr61055.c | 2 +- gcc/testsuite/gcc.target/avr/torture/pr61443.c | 5 + gcc/testsuite/gcc.target/avr/torture/pr83729.c | 17 + gcc/testsuite/gcc.target/avr/torture/pr83801.c | 17 + .../gcc.target/avr/torture/sat-hr-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-k-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-llk-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-r-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-uhr-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-uk-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-ullk-plus-minus.c | 2 +- .../gcc.target/avr/torture/sat-ur-plus-minus.c | 2 +- gcc/testsuite/gcc.target/i386/indirect-thunk-1.c | 20 + gcc/testsuite/gcc.target/i386/indirect-thunk-10.c | 7 + gcc/testsuite/gcc.target/i386/indirect-thunk-2.c | 20 + gcc/testsuite/gcc.target/i386/indirect-thunk-3.c | 21 + gcc/testsuite/gcc.target/i386/indirect-thunk-4.c | 21 + gcc/testsuite/gcc.target/i386/indirect-thunk-5.c | 17 + gcc/testsuite/gcc.target/i386/indirect-thunk-6.c | 18 + gcc/testsuite/gcc.target/i386/indirect-thunk-7.c | 44 ++ gcc/testsuite/gcc.target/i386/indirect-thunk-8.c | 7 + gcc/testsuite/gcc.target/i386/indirect-thunk-9.c | 7 + .../gcc.target/i386/indirect-thunk-attr-1.c | 23 + .../gcc.target/i386/indirect-thunk-attr-10.c | 9 + .../gcc.target/i386/indirect-thunk-attr-11.c | 9 + .../gcc.target/i386/indirect-thunk-attr-2.c | 21 + .../gcc.target/i386/indirect-thunk-attr-3.c | 23 + .../gcc.target/i386/indirect-thunk-attr-4.c | 22 + .../gcc.target/i386/indirect-thunk-attr-5.c | 22 + .../gcc.target/i386/indirect-thunk-attr-6.c | 21 + .../gcc.target/i386/indirect-thunk-attr-7.c | 44 ++ .../gcc.target/i386/indirect-thunk-attr-8.c | 42 ++ .../gcc.target/i386/indirect-thunk-attr-9.c | 9 + .../gcc.target/i386/indirect-thunk-bnd-1.c | 20 + .../gcc.target/i386/indirect-thunk-bnd-2.c | 21 + .../gcc.target/i386/indirect-thunk-bnd-3.c | 19 + .../gcc.target/i386/indirect-thunk-bnd-4.c | 20 + .../gcc.target/i386/indirect-thunk-extern-1.c | 19 + .../gcc.target/i386/indirect-thunk-extern-2.c | 19 + .../gcc.target/i386/indirect-thunk-extern-3.c | 20 + .../gcc.target/i386/indirect-thunk-extern-4.c | 20 + .../gcc.target/i386/indirect-thunk-extern-5.c | 16 + .../gcc.target/i386/indirect-thunk-extern-6.c | 17 + .../gcc.target/i386/indirect-thunk-extern-7.c | 43 ++ .../gcc.target/i386/indirect-thunk-inline-1.c | 20 + .../gcc.target/i386/indirect-thunk-inline-2.c | 20 + .../gcc.target/i386/indirect-thunk-inline-3.c | 21 + .../gcc.target/i386/indirect-thunk-inline-4.c | 21 + .../gcc.target/i386/indirect-thunk-inline-5.c | 17 + .../gcc.target/i386/indirect-thunk-inline-6.c | 18 + .../gcc.target/i386/indirect-thunk-inline-7.c | 44 ++ .../gcc.target/i386/indirect-thunk-register-1.c | 22 + .../gcc.target/i386/indirect-thunk-register-2.c | 20 + .../gcc.target/i386/indirect-thunk-register-3.c | 19 + .../gcc.target/i386/indirect-thunk-register-4.c | 13 + gcc/testsuite/gcc.target/i386/ret-thunk-1.c | 13 + gcc/testsuite/gcc.target/i386/ret-thunk-10.c | 23 + gcc/testsuite/gcc.target/i386/ret-thunk-11.c | 23 + gcc/testsuite/gcc.target/i386/ret-thunk-12.c | 22 + gcc/testsuite/gcc.target/i386/ret-thunk-13.c | 22 + gcc/testsuite/gcc.target/i386/ret-thunk-14.c | 22 + gcc/testsuite/gcc.target/i386/ret-thunk-15.c | 22 + gcc/testsuite/gcc.target/i386/ret-thunk-16.c | 18 + gcc/testsuite/gcc.target/i386/ret-thunk-17.c | 7 + gcc/testsuite/gcc.target/i386/ret-thunk-18.c | 8 + gcc/testsuite/gcc.target/i386/ret-thunk-19.c | 8 + gcc/testsuite/gcc.target/i386/ret-thunk-2.c | 13 + gcc/testsuite/gcc.target/i386/ret-thunk-20.c | 9 + gcc/testsuite/gcc.target/i386/ret-thunk-21.c | 9 + gcc/testsuite/gcc.target/i386/ret-thunk-3.c | 12 + gcc/testsuite/gcc.target/i386/ret-thunk-4.c | 12 + gcc/testsuite/gcc.target/i386/ret-thunk-5.c | 15 + gcc/testsuite/gcc.target/i386/ret-thunk-6.c | 14 + gcc/testsuite/gcc.target/i386/ret-thunk-7.c | 13 + gcc/testsuite/gcc.target/i386/ret-thunk-8.c | 14 + gcc/testsuite/gcc.target/i386/ret-thunk-9.c | 25 + gcc/testsuite/gfortran.dg/fmt_e.f90 | 10 + gcc/tree-pretty-print.c | 8 +- gcc/tree-ssa-loop-im.c | 2 +- gcc/tree.c | 68 +- gcc/tree.h | 17 +- libgfortran/ChangeLog | 5 + libgfortran/io/write.c | 5 +- libstdc++-v3/ChangeLog | 50 +- .../abi/post/ia64-linux-gnu/baseline_symbols.txt | 3 +- libstdc++-v3/include/std/optional | 416 +++++++---- libstdc++-v3/python/libstdcxx/v6/printers.py | 370 ++++++---- .../testsuite/20_util/optional/assignment/8.cc | 101 +++ .../optional/{observers/6.cc => cons/trivial.cc} | 32 +- .../testsuite/20_util/optional/cons/value_neg.cc | 6 +- .../testsuite/libstdc++-prettyprinters/80276.cc | 58 ++ .../testsuite/libstdc++-prettyprinters/whatis.cc | 17 +- .../{whatis.cc => whatis2.cc} | 183 +++-- 143 files changed, 3865 insertions(+), 703 deletions(-) copy gcc/testsuite/c-c++-common/{pr51628-1.c => pr51628-7.c} (60%) copy gcc/testsuite/c-c++-common/{pr51628-6.c => pr51628-8.c} (73%) copy gcc/testsuite/c-c++-common/{pr51628-3.c => pr51628-9.c} (73%) create mode 100644 gcc/testsuite/gcc.dg/Wstringop-overflow-2.c create mode 100644 gcc/testsuite/gcc.dg/pr51628-10.c create mode 100644 gcc/testsuite/gcc.dg/pr51628-11.c create mode 100644 gcc/testsuite/gcc.target/arm/pr83687.c create mode 100644 gcc/testsuite/gcc.target/avr/torture/builtins-2-flash.c create mode 100644 gcc/testsuite/gcc.target/avr/torture/pr83729.c create mode 100644 gcc/testsuite/gcc.target/avr/torture/pr83801.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-10.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-4.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-5.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-6.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-7.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-8.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-9.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-10.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-11.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-4.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-5.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-6.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-7.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-8.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-attr-9.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-bnd-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-bnd-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-bnd-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-bnd-4.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-4.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-5.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-6.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-extern-7.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-4.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-5.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-6.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-inline-7.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-register-2.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-register-3.c create mode 100644 gcc/testsuite/gcc.target/i386/indirect-thunk-register-4.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-1.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-10.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-11.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-12.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-13.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-14.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-15.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-16.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-17.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-18.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-19.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-2.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-20.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-21.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-3.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-4.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-5.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-6.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-7.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-8.c create mode 100644 gcc/testsuite/gcc.target/i386/ret-thunk-9.c create mode 100644 gcc/testsuite/gfortran.dg/fmt_e.f90 create mode 100644 libstdc++-v3/testsuite/20_util/optional/assignment/8.cc copy libstdc++-v3/testsuite/20_util/optional/{observers/6.cc => cons/trivial.cc} (51%) create mode 100644 libstdc++-v3/testsuite/libstdc++-prettyprinters/80276.cc copy libstdc++-v3/testsuite/libstdc++-prettyprinters/{whatis.cc => whatis2.cc} (66%)