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from d2b05c8 Simplify dg-options for tests using pthreads new 82c85ab Implement C _FloatN, _FloatNx types.

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Summary of changes: gcc/ChangeLog | 62 +++++++ gcc/c-family/ChangeLog | 25 +++ gcc/c-family/c-common.c | 38 +++++ gcc/c-family/c-common.h | 14 ++ gcc/c-family/c-cppbuiltin.c | 45 +++-- gcc/c-family/c-lex.c | 31 ++++ gcc/c-family/c-pretty-print.c | 10 ++ gcc/c/ChangeLog | 14 ++ gcc/c/c-decl.c | 115 ++++++++++++- gcc/c/c-parser.c | 5 + gcc/c/c-tree.h | 4 + gcc/c/c-typeck.c | 62 +++++-- gcc/config/i386/i386.c | 23 ++- gcc/config/ia64/ia64.c | 32 ++-- gcc/config/pdp11/pdp11.c | 2 + gcc/config/rs6000/rs6000.c | 56 ++++++- gcc/doc/extend.texi | 31 +++- gcc/doc/sourcebuild.texi | 25 +++ gcc/doc/tm.texi | 18 ++ gcc/doc/tm.texi.in | 2 + gcc/fortran/ChangeLog | 10 ++ gcc/fortran/iso-c-binding.def | 8 +- gcc/fortran/trans-intrinsic.c | 6 +- gcc/fortran/trans-types.c | 8 +- gcc/fortran/trans-types.h | 4 +- gcc/ginclude/float.h | 183 ++++++++++++++++++++- gcc/real.c | 24 +++ gcc/real.h | 11 ++ gcc/target.def | 20 +++ gcc/targhooks.c | 87 ++++++++++ gcc/targhooks.h | 1 + gcc/testsuite/ChangeLog | 74 +++++++++ gcc/testsuite/gcc.dg/dfp/floatn.c | 20 +++ gcc/testsuite/gcc.dg/float128-typeof.c | 9 + gcc/testsuite/gcc.dg/float128x-typeof.c | 9 + gcc/testsuite/gcc.dg/float16-typeof.c | 9 + gcc/testsuite/gcc.dg/float32-typeof.c | 9 + gcc/testsuite/gcc.dg/float32x-typeof.c | 9 + gcc/testsuite/gcc.dg/float64-typeof.c | 9 + gcc/testsuite/gcc.dg/float64x-typeof.c | 9 + gcc/testsuite/gcc.dg/floatn-arithconv.c | 50 ++++++ gcc/testsuite/gcc.dg/floatn-errs.c | 44 +++++ gcc/testsuite/gcc.dg/floatn-typeof.h | 22 +++ gcc/testsuite/gcc.dg/torture/float128-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float128-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float128-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float128-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float128x-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float128x-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float128x-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float128x-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float16-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float16-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float16-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float16-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float32-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float32-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float32-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float32-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float32x-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float32x-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float32x-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float32x-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float64-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float64-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float64-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float64-tg.c | 9 + gcc/testsuite/gcc.dg/torture/float64x-basic.c | 9 + gcc/testsuite/gcc.dg/torture/float64x-complex.c | 9 + gcc/testsuite/gcc.dg/torture/float64x-floath.c | 61 +++++++ gcc/testsuite/gcc.dg/torture/float64x-tg.c | 9 + gcc/testsuite/gcc.dg/torture/floatn-basic.h | 141 ++++++++++++++++ gcc/testsuite/gcc.dg/torture/floatn-complex.h | 76 +++++++++ gcc/testsuite/gcc.dg/torture/floatn-convert.c | 104 ++++++++++++ gcc/testsuite/gcc.dg/torture/floatn-floath.h | 52 ++++++ gcc/testsuite/gcc.dg/torture/floatn-tg.h | 113 +++++++++++++ .../gcc.dg/torture/fp-int-convert-double.c | 10 +- .../gcc.dg/torture/fp-int-convert-float.c | 10 +- .../torture/fp-int-convert-float128-ieee-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float128-ieee.c | 20 +++ .../torture/fp-int-convert-float128-timode.c | 3 +- .../gcc.dg/torture/fp-int-convert-float128.c | 11 +- .../torture/fp-int-convert-float128x-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float128x.c | 20 +++ .../gcc.dg/torture/fp-int-convert-float16-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float16.c | 20 +++ .../gcc.dg/torture/fp-int-convert-float32-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float32.c | 20 +++ .../torture/fp-int-convert-float32x-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float32x.c | 20 +++ .../gcc.dg/torture/fp-int-convert-float64-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float64.c | 20 +++ .../torture/fp-int-convert-float64x-timode.c | 16 ++ .../gcc.dg/torture/fp-int-convert-float64x.c | 20 +++ .../gcc.dg/torture/fp-int-convert-float80-timode.c | 3 +- .../gcc.dg/torture/fp-int-convert-float80.c | 11 +- .../gcc.dg/torture/fp-int-convert-long-double.c | 10 +- .../gcc.dg/torture/fp-int-convert-timode.c | 6 +- gcc/testsuite/gcc.dg/torture/fp-int-convert.h | 24 +-- gcc/testsuite/lib/target-supports.exp | 129 +++++++++++++++ gcc/tree-core.h | 47 ++++++ gcc/tree.c | 44 +++++ gcc/tree.h | 13 ++ libcpp/ChangeLog | 9 + libcpp/expr.c | 118 +++++++++++-- libcpp/include/cpplib.h | 7 + 106 files changed, 2932 insertions(+), 126 deletions(-) create mode 100644 gcc/testsuite/gcc.dg/dfp/floatn.c create mode 100644 gcc/testsuite/gcc.dg/float128-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float128x-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float16-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float32-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float32x-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float64-typeof.c create mode 100644 gcc/testsuite/gcc.dg/float64x-typeof.c create mode 100644 gcc/testsuite/gcc.dg/floatn-arithconv.c create mode 100644 gcc/testsuite/gcc.dg/floatn-errs.c create mode 100644 gcc/testsuite/gcc.dg/floatn-typeof.h create mode 100644 gcc/testsuite/gcc.dg/torture/float128-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128x-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128x-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128x-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float128x-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float16-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float16-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float16-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float16-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32x-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32x-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32x-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float32x-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64x-basic.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64x-complex.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64x-floath.c create mode 100644 gcc/testsuite/gcc.dg/torture/float64x-tg.c create mode 100644 gcc/testsuite/gcc.dg/torture/floatn-basic.h create mode 100644 gcc/testsuite/gcc.dg/torture/floatn-complex.h create mode 100644 gcc/testsuite/gcc.dg/torture/floatn-convert.c create mode 100644 gcc/testsuite/gcc.dg/torture/floatn-floath.h create mode 100644 gcc/testsuite/gcc.dg/torture/floatn-tg.h create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float128-ieee-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float128-ieee.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float128x-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float128x.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float16-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float16.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float32-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float32.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float32x-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float32x.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float64-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float64.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float64x-timode.c create mode 100644 gcc/testsuite/gcc.dg/torture/fp-int-convert-float64x.c