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unknown user pushed a change to branch hjl/pr67963/master in repository gcc.

discards 1549e37 Properly handle -miamcu and -march=lakemont discards 78698de Don't leak ISA to __attribute__ ((target("arch=XXX"))) discards 12d074d Use GET_MODE_BITSIZE to get vector natural alignment adds 34bf7ba 2015-10-17 Steven G. Kargl kargl@gcc.gnu.org adds 1b7e7a0 Daily bump. adds 35ece5a fix Darwin bootstrap adds 6f29994 2015-10-18 Paul Thomas pault@gcc.gnu.org adds bc36279 Improve handling of -arch flag for Darwin adds fff1535 Fix PR63758 by using the _NSGetEnviron() API on Darwin adds fb296c2 Darwin - Tidy mmacosx-version-min code and specs. adds e8c36e7 Fix common-related error recovery ICE. adds 022c546 PR c++/68006 adds 454cda7 Revise Darwin's sysroot handling to be compatible with the cl [...] adds c4a359c Fix crash in gengtype debug dump adds 7abf948 Daily bump. adds e1604ee [haifa-sched] model load/store multiples properly in autopref [...] adds cd5ad70 Remove undefined behaviour from builtins-20.c adds c071eed Fix PR68002, add -fkeep-static-functions adds b8ab248 fix date of changelog entry adds 00a7b29 Don't leak ISA to __attribute__ ((target("arch=XXX"))) adds d821af0 Replace @optindex with @opindex adds b6ec4d7 Use GET_MODE_BITSIZE to get vector natural alignment adds ec11da3 2015-10-19 Richard Biener rguenther@suse.de adds df10fba 2015-10-19 Richard Biener rguenther@suse.de adds 8587f7e [PATCH] Don't allow FSM threader to create irreducible loops [...] new 7ca3b35 Properly handle -miamcu and -march=lakemont

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Summary of changes: gcc/ChangeLog | 93 +++++++++ gcc/DATESTAMP | 2 +- gcc/builtins.c | 27 --- gcc/cgraphunit.c | 2 +- gcc/common.opt | 4 + gcc/config/darwin-driver.c | 209 ++++++++++++++------- gcc/config/darwin.h | 29 ++- gcc/config/darwin.opt | 5 +- gcc/config/darwin12.h | 3 + gcc/config/i386/darwin.h | 10 - gcc/config/i386/i386.c | 8 +- gcc/config/rs6000/darwin.h | 12 -- gcc/cp/ChangeLog | 6 + gcc/cp/decl.c | 16 +- gcc/doc/invoke.texi | 9 +- gcc/fortran/ChangeLog | 41 ++++ gcc/fortran/decl.c | 20 +- gcc/fortran/gfortran.h | 8 +- gcc/fortran/match.c | 20 +- gcc/fortran/primary.c | 13 +- gcc/fortran/resolve.c | 27 ++- gcc/fortran/symbol.c | 38 ++-- gcc/fortran/trans-expr.c | 5 + gcc/fortran/trans-intrinsic.c | 29 +++ gcc/gengtype.c | 9 +- gcc/gimple-fold.c | 21 +++ gcc/haifa-sched.c | 168 +++++++++++++++-- gcc/match.pd | 27 +++ gcc/sched-int.h | 13 +- gcc/testsuite/ChangeLog | 45 +++++ gcc/testsuite/g++.dg/opt/flifetime-dse3.C | 22 +++ gcc/testsuite/gcc.dg/PR68002.c | 7 + gcc/testsuite/gcc.dg/builtins-20.c | 6 +- gcc/testsuite/gcc.dg/torture/builtin-cproj-1.c | 1 + gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-50.c | 15 ++ gcc/testsuite/gfortran.dg/char_length_2.f90 | 17 +- gcc/testsuite/gfortran.dg/common_25.f90 | 12 ++ .../deferred_character_assignment_1.f90 | 22 +++ gcc/testsuite/gfortran.dg/move_alloc_15.f90 | 88 +++++++++ gcc/testsuite/gfortran.dg/move_alloc_16.f90 | 44 +++++ gcc/testsuite/gfortran.dg/pr67987.f90 | 18 ++ gcc/tree-cfg.c | 69 +++++++ gcc/tree-cfg.h | 2 + gcc/tree-ssa-loop-im.c | 51 +---- gcc/tree-ssa-sccvn.c | 106 +++++++++-- gcc/tree-ssa-threadupdate.c | 30 ++- include/ChangeLog | 5 + include/{timeval-utils.h => environ.h} | 39 ++-- libiberty/ChangeLog | 9 + libiberty/pex-unix.c | 5 +- libiberty/setenv.c | 10 +- libiberty/xmalloc.c | 5 +- 52 files changed, 1185 insertions(+), 317 deletions(-) create mode 100644 gcc/testsuite/g++.dg/opt/flifetime-dse3.C create mode 100644 gcc/testsuite/gcc.dg/PR68002.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-50.c create mode 100644 gcc/testsuite/gfortran.dg/common_25.f90 create mode 100644 gcc/testsuite/gfortran.dg/deferred_character_assignment_1.f90 create mode 100644 gcc/testsuite/gfortran.dg/move_alloc_15.f90 create mode 100644 gcc/testsuite/gfortran.dg/move_alloc_16.f90 create mode 100644 gcc/testsuite/gfortran.dg/pr67987.f90 copy include/{timeval-utils.h => environ.h} (57%)