[PATCH v14 09/40] libstdc++: Optimize is_unbounded_array trait performance

This patch optimizes the performance of the is_unbounded_array trait by dispatching to the new __is_unbounded_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unbounded_array_v): Use __is_unbounded_array built-in trait. Signed-off-by: Ken Matsui

[PATCH v14 11/40] libstdc++: Optimize is_bounded_array trait performance

This patch optimizes the performance of the is_bounded_array trait by dispatching to the new __is_bounded_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_bounded_array_v): Use __is_bounded_array built-in trait. Signed-off-by: Ken Matsui --- libstdc

[PATCH v14 39/40] c++, libstdc++: Implement __is_scalar built-in trait

/valarray_array.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4 +++ gcc/testsuite/g++.dg/ext/has-builtin-1.C| 3 ++ gcc/testsuite/g++.dg/ext/is_scalar.C

[PATCH v14 29/40] c++, libstdc++: Implement __is_pointer built-in trait

/pr57107.C: Likewise. libstdc++-v3/ChangeLog: * include/bits/cpp_type_traits.h (__is_pointer): Rename to ... (__is_ptr): ... this. * include/bits/deque.tcc: Use __is_ptr instead. * include/bits/stl_algobase.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v14 31/40] c++, libstdc++: Implement __is_arithmetic built-in trait

/ChangeLog: * include/bits/cpp_type_traits.h (__is_arithmetic): Rename to ... (__is_arith): ... this. * include/c_global/cmath: Use __is_arith instead. * include/c_std/cmath: Likewise. * include/tr1/cmath: Likewise. Signed-off-by: Ken Matsui --- gcc/cp

[PATCH v14 33/40] libstdc++: Optimize is_fundamental trait performance

the original implementation. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 20 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index cc466e0f606..88171e1a672 100644

[PATCH v14 21/40] libstdc++: Optimize is_member_object_pointer trait performance

. (is_member_object_pointer_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 17 - 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index e1b10240dc2..792213ebfe8

[PATCH v14 15/40] libstdc++: Optimize is_member_pointer trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 15 ++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 7fd29d8d9f2..d7f89cf7c06 100644 --- a/libstdc++-v3/include

[PATCH v14 22/40] c++: Implement __is_reference built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_reference. * g++.dg/ext/is_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v14 36/40] libstdc++: Optimize is_unsigned trait performance

This patch optimizes the performance of the is_unsigned trait by dispatching to the new __is_unsigned built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unsigned): Use __is_unsigned built-in trait. (is_unsigned_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v14 40/40] libstdc++: Optimize is_scalar trait performance

This patch optimizes the performance of the is_scalar trait by dispatching to the new __is_scalar built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_scalar): Use __is_scalar built-in trait. (is_scalar_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v14 02/40] c++: Implement __is_const built-in trait

/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_const. * g++.dg/ext/is_const.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4

[PATCH v14 13/40] libstdc++: Optimize is_scoped_enum trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 12 1 file changed, 12 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index d306073a797..7fd29d8d9f2 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v14 32/40] libstdc++: Optimize is_arithmetic trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 13 + 1 file changed, 13 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 3acd843f2f2..cc466e0f606 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v14 24/40] c++: Implement __is_function built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_function. * g++.dg/ext/is_function.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v14 37/40] c++, libstdc++: Implement __is_signed built-in trait

): Rename to ... (__is_signed_type): ... this. * include/bits/charconv.h: Use __is_signed_type instead. * include/bits/locale_facets.tcc: Likewise. * include/bits/uniform_int_dist.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v14 26/40] libstdc++: Optimize is_object trait performance

): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 18 ++ 1 file changed, 18 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index bd57488824b..674d398c075 100644 --- a/libstdc++-v3/include/std

[PATCH v14 25/40] libstdc++: Optimize is_function trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 19 ++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 36ad9814047..bd57488824b 100644 --- a/libstdc++-v3/include

[PATCH v14 08/40] c++: Implement __is_unbounded_array built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_unbounded_array. * g++.dg/ext/is_unbounded_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def

[PATCH v14 23/40] libstdc++: Optimize is_reference trait performance

This patch optimizes the performance of the is_reference trait by dispatching to the new __is_reference built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_reference): Use __is_reference built-in trait. (is_reference_v): Likewise. Signed-off-by: Ken

[PATCH v14 16/40] c, c++: Use 16 bits for all use of enum rid for more keyword space

information about the benchmark results, please refer to the following link. https://github.com/ken-matsui/gsoc23/blob/main/reports/gcc-build gcc/c-family/ChangeLog: * c-indentation.h (struct token_indent_info): Make keyword 16 bits. gcc/c/ChangeLog: * c-parser.cc (c_parse_init): Handle

[PATCH v14 05/40] libstdc++: Optimize is_volatile trait performance

This patch optimizes the performance of the is_volatile trait by dispatching to the new __is_volatile built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_volatile): Use __is_volatile built-in trait. (is_volatile_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v14 12/40] c++: Implement __is_scoped_enum built-in trait

. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_scoped_enum. * g++.dg/ext/is_scoped_enum.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp

[PATCH v14 17/40] c-family: Fix C_SET_RID_CODE to handle 16-bit rid code correctly

discussion: https://gcc.gnu.org/pipermail/gcc/2023-September/242460.html Code provided by Andrew: https://gcc.gnu.org/pipermail/gcc/2023-September/242461.html Co-authored-by: Andrew Pinski Signed-off-by: Ken Matsui --- gcc/c-family/c-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion

[PATCH v14 04/40] c++: Implement __is_volatile built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_volatile. * g++.dg/ext/is_volatile.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

Re: [PATCH v11 16/40] c, c++: Use 16 bits for all use of enum rid for more keyword space

On Thu, Sep 14, 2023 at 10:54 AM Joseph Myers wrote: > > On Wed, 13 Sep 2023, Ken Matsui via Gcc-patches wrote: > > > diff --git a/gcc/c/c-parser.h b/gcc/c/c-parser.h > > index 545f0f4d9eb..eed6deaf0f8 100644 > > --- a/gcc/c/c-parser.h > > +++ b/gcc/c/c-pars

[PATCH v13 38/40] libstdc++: Optimize is_signed trait performance

This patch optimizes the performance of the is_signed trait by dispatching to the new __is_signed built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_signed): Use __is_signed built-in trait. (is_signed_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v13 39/40] c++, libstdc++: Implement __is_scalar built-in trait

/valarray_array.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4 +++ gcc/testsuite/g++.dg/ext/has-builtin-1.C| 3 ++ gcc/testsuite/g++.dg/ext/is_scalar.C

[PATCH v13 20/40] c++: Implement __is_member_object_pointer built-in trait

. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_object_pointer. * g++.dg/ext/is_member_object_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3

[PATCH v13 26/40] libstdc++: Optimize is_object trait performance

): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 18 ++ 1 file changed, 18 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index bd57488824b..674d398c075 100644 --- a/libstdc++-v3/include/std

[PATCH v13 02/40] c++: Implement __is_const built-in trait

/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_const. * g++.dg/ext/is_const.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4

[PATCH v13 34/40] libstdc++: Optimize is_compound trait performance

This patch optimizes the performance of the is_compound trait by dispatching to the new __is_arithmetic built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_compound): Do not use __not_. (is_compound_v): Use is_fundamental_v instead. Signed-off-by: Ken Matsui

[PATCH v13 11/40] libstdc++: Optimize is_bounded_array trait performance

This patch optimizes the performance of the is_bounded_array trait by dispatching to the new __is_bounded_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_bounded_array_v): Use __is_bounded_array built-in trait. Signed-off-by: Ken Matsui --- libstdc

[PATCH v13 32/40] libstdc++: Optimize is_arithmetic trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 13 + 1 file changed, 13 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 3acd843f2f2..cc466e0f606 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v13 15/40] libstdc++: Optimize is_member_pointer trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 15 ++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 7fd29d8d9f2..d7f89cf7c06 100644 --- a/libstdc++-v3/include

[PATCH v13 27/40] c++: Implement __remove_pointer built-in trait

of __remove_pointer. * g++.dg/ext/remove_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 5 +++ gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 ++ gcc/testsuite/g++.dg/ext/remove_pointer.C | 51

[PATCH v13 29/40] c++, libstdc++: Implement __is_pointer built-in trait

/pr57107.C: Likewise. libstdc++-v3/ChangeLog: * include/bits/cpp_type_traits.h (__is_pointer): Rename to ... (__is_ptr): ... this. * include/bits/deque.tcc: Use __is_ptr instead. * include/bits/stl_algobase.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v13 35/40] c++: Implement __is_unsigned built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_unsigned. * g++.dg/ext/is_unsigned.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v13 14/40] c++: Implement __is_member_pointer built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_pointer. * g++.dg/ext/is_member_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def

[PATCH v13 24/40] c++: Implement __is_function built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_function. * g++.dg/ext/is_function.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v13 04/40] c++: Implement __is_volatile built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_volatile. * g++.dg/ext/is_volatile.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v13 00/40] Optimize type traits performance

: * Merged all patches into one patch series * Rebased on top of trunk * Unified commit message style * Used _GLIBCXX_USE_BUILTIN_TRAIT Ken Matsui (40): c++: Sort built-in identifiers alphabetically c++: Implement __is_const built-in trait libstdc++: Optimize is_const

[PATCH v13 36/40] libstdc++: Optimize is_unsigned trait performance

This patch optimizes the performance of the is_unsigned trait by dispatching to the new __is_unsigned built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unsigned): Use __is_unsigned built-in trait. (is_unsigned_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v13 06/40] c++: Implement __is_array built-in trait

/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_array. * g++.dg/ext/is_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4

[PATCH v13 40/40] libstdc++: Optimize is_scalar trait performance

This patch optimizes the performance of the is_scalar trait by dispatching to the new __is_scalar built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_scalar): Use __is_scalar built-in trait. (is_scalar_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v13 23/40] libstdc++: Optimize is_reference trait performance

This patch optimizes the performance of the is_reference trait by dispatching to the new __is_reference built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_reference): Use __is_reference built-in trait. (is_reference_v): Likewise. Signed-off-by: Ken

[PATCH v13 18/40] c++: Implement __is_member_function_pointer built-in trait

): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_function_pointer. * g++.dg/ext/is_member_function_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v13 05/40] libstdc++: Optimize is_volatile trait performance

This patch optimizes the performance of the is_volatile trait by dispatching to the new __is_volatile built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_volatile): Use __is_volatile built-in trait. (is_volatile_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v13 22/40] c++: Implement __is_reference built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_reference. * g++.dg/ext/is_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v13 30/40] libstdc++: Optimize is_pointer trait performance

. Optimize its implementation. (is_pointer_v): Likewise. Co-authored-by: Jonathan Wakely Signed-off-by: Ken Matsui --- libstdc++-v3/include/bits/cpp_type_traits.h | 8 libstdc++-v3/include/std/type_traits| 44 + 2 files changed, 44 insertions(+), 8

[PATCH v13 12/40] c++: Implement __is_scoped_enum built-in trait

. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_scoped_enum. * g++.dg/ext/is_scoped_enum.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp

[PATCH v13 08/40] c++: Implement __is_unbounded_array built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_unbounded_array. * g++.dg/ext/is_unbounded_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def

[PATCH v13 03/40] libstdc++: Optimize is_const trait performance

This patch optimizes the performance of the is_const trait by dispatching to the new __is_const built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_const): Use __is_const built-in trait. (is_const_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v13 19/40] libstdc++: Optimize is_member_function_pointer trait performance

. (is_member_function_pointer_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 16 1 file changed, 16 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index d7f89cf7c06..e1b10240dc2

[PATCH v13 13/40] libstdc++: Optimize is_scoped_enum trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 12 1 file changed, 12 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index d306073a797..7fd29d8d9f2 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v13 10/40] c++: Implement __is_bounded_array built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_bounded_array. * g++.dg/ext/is_bounded_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 ++ gcc/cp/cp-trait.def | 1

[PATCH v13 01/40] c++: Sort built-in identifiers alphabetically

. (finish_trait_expr): Likewise. (finish_trait_type): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Sort built-in identifiers alphabetically. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 68 - gcc/cp/cp-trait.def

[PATCH v13 21/40] libstdc++: Optimize is_member_object_pointer trait performance

. (is_member_object_pointer_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 17 - 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index e1b10240dc2..792213ebfe8

[PATCH v13 28/40] libstdc++: Optimize remove_pointer trait performance

This patch optimizes the performance of the remove_pointer trait by dispatching to the new remove_pointer built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (remove_pointer): Use __remove_pointer built-in trait. Signed-off-by: Ken Matsui --- libstdc++-v3/include

[PATCH v13 33/40] libstdc++: Optimize is_fundamental trait performance

the original implementation. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 20 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index cc466e0f606..88171e1a672 100644

[PATCH v13 31/40] c++, libstdc++: Implement __is_arithmetic built-in trait

/ChangeLog: * include/bits/cpp_type_traits.h (__is_arithmetic): Rename to ... (__is_arith): ... this. * include/c_global/cmath: Use __is_arith instead. * include/c_std/cmath: Likewise. * include/tr1/cmath: Likewise. Signed-off-by: Ken Matsui --- gcc/cp

[PATCH v13 17/40] c-family: Fix C_SET_RID_CODE to handle 16-bit rid code correctly

discussion: https://gcc.gnu.org/pipermail/gcc/2023-September/242460.html Code provided by Andrew: https://gcc.gnu.org/pipermail/gcc/2023-September/242461.html Co-authored-by: Andrew Pinski Signed-off-by: Ken Matsui --- gcc/c-family/c-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion

[PATCH v12 18/40] c++: Implement __is_member_function_pointer built-in trait

): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_function_pointer. * g++.dg/ext/is_member_function_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v13 07/40] libstdc++: Optimize is_array trait performance

This patch optimizes the performance of the is_array trait by dispatching to the new __is_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_array): Use __is_array built-in trait. (is_array_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v12 13/40] libstdc++: Optimize is_scoped_enum trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 12 1 file changed, 12 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index d306073a797..7fd29d8d9f2 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v13 25/40] libstdc++: Optimize is_function trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 19 ++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 36ad9814047..bd57488824b 100644 --- a/libstdc++-v3/include

[PATCH v13 37/40] c++, libstdc++: Implement __is_signed built-in trait

): Rename to ... (__is_signed_type): ... this. * include/bits/charconv.h: Use __is_signed_type instead. * include/bits/locale_facets.tcc: Likewise. * include/bits/uniform_int_dist.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v12 12/40] c++: Implement __is_scoped_enum built-in trait

. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_scoped_enum. * g++.dg/ext/is_scoped_enum.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp

[PATCH v12 15/40] libstdc++: Optimize is_member_pointer trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 15 ++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 7fd29d8d9f2..d7f89cf7c06 100644 --- a/libstdc++-v3/include

[PATCH v13 09/40] libstdc++: Optimize is_unbounded_array trait performance

This patch optimizes the performance of the is_unbounded_array trait by dispatching to the new __is_unbounded_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unbounded_array_v): Use __is_unbounded_array built-in trait. Signed-off-by: Ken Matsui

[PATCH v12 10/40] c++: Implement __is_bounded_array built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_bounded_array. * g++.dg/ext/is_bounded_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 ++ gcc/cp/cp-trait.def | 1

[PATCH v12 07/40] libstdc++: Optimize is_array trait performance

This patch optimizes the performance of the is_array trait by dispatching to the new __is_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_array): Use __is_array built-in trait. (is_array_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v12 35/40] c++: Implement __is_unsigned built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_unsigned. * g++.dg/ext/is_unsigned.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v12 31/40] c++, libstdc++: Implement __is_arithmetic built-in trait

/ChangeLog: * include/bits/cpp_type_traits.h (__is_arithmetic): Rename to ... (__is_arith): ... this. * include/c_global/cmath: Use __is_arith instead. * include/c_std/cmath: Likewise. * include/tr1/cmath: Likewise. Signed-off-by: Ken Matsui --- gcc/cp

[PATCH v12 09/40] libstdc++: Optimize is_unbounded_array trait performance

This patch optimizes the performance of the is_unbounded_array trait by dispatching to the new __is_unbounded_array built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unbounded_array_v): Use __is_unbounded_array built-in trait. Signed-off-by: Ken Matsui

[PATCH v13 16/40] c, c++: Use 16 bits for all use of enum rid for more keyword space

. Signed-off-by: Ken Matsui --- gcc/c-family/c-indentation.h | 2 +- gcc/c/c-parser.cc| 6 +++--- gcc/c/c-parser.h | 14 +++--- gcc/cp/parser.h | 8 +--- libcpp/include/cpplib.h | 7 +-- 5 files changed, 21 insertions(+), 16 deletions

[PATCH v12 01/40] c++: Sort built-in identifiers alphabetically

. (finish_trait_expr): Likewise. (finish_trait_type): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Sort built-in identifiers alphabetically. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 68 - gcc/cp/cp-trait.def

[PATCH v12 03/40] libstdc++: Optimize is_const trait performance

This patch optimizes the performance of the is_const trait by dispatching to the new __is_const built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_const): Use __is_const built-in trait. (is_const_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v12 19/40] libstdc++: Optimize is_member_function_pointer trait performance

. (is_member_function_pointer_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 16 1 file changed, 16 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index d7f89cf7c06..e1b10240dc2

[PATCH v12 39/40] c++, libstdc++: Implement __is_scalar built-in trait

/valarray_array.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4 +++ gcc/testsuite/g++.dg/ext/has-builtin-1.C| 3 ++ gcc/testsuite/g++.dg/ext/is_scalar.C

[PATCH v12 08/40] c++: Implement __is_unbounded_array built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_unbounded_array. * g++.dg/ext/is_unbounded_array.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def

[PATCH v12 14/40] c++: Implement __is_member_pointer built-in trait

): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_pointer. * g++.dg/ext/is_member_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def

[PATCH v12 30/40] libstdc++: Optimize is_pointer trait performance

. Optimize its implementation. (is_pointer_v): Likewise. Co-authored-by: Jonathan Wakely Signed-off-by: Ken Matsui --- libstdc++-v3/include/bits/cpp_type_traits.h | 8 libstdc++-v3/include/std/type_traits| 44 + 2 files changed, 44 insertions(+), 8

[PATCH v12 36/40] libstdc++: Optimize is_unsigned trait performance

This patch optimizes the performance of the is_unsigned trait by dispatching to the new __is_unsigned built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_unsigned): Use __is_unsigned built-in trait. (is_unsigned_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v12 17/40] c-family: Fix C_SET_RID_CODE to handle 16-bit rid code correctly

discussion: https://gcc.gnu.org/pipermail/gcc/2023-September/242460.html Code provided by Andrew: https://gcc.gnu.org/pipermail/gcc/2023-September/242461.html Co-authored-by: Andrew Pinski Signed-off-by: Ken Matsui --- gcc/c-family/c-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion

[PATCH v12 00/40] Optimize type traits performance

of trunk * Unified commit message style * Used _GLIBCXX_USE_BUILTIN_TRAIT Ken Matsui (40): c++: Sort built-in identifiers alphabetically c++: Implement __is_const built-in trait libstdc++: Optimize is_const trait performance c++: Implement __is_volatile built-in trait libstdc

[PATCH v12 04/40] c++: Implement __is_volatile built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_volatile. * g++.dg/ext/is_volatile.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v12 24/40] c++: Implement __is_function built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_function. * g++.dg/ext/is_function.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v12 02/40] c++: Implement __is_const built-in trait

/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_const. * g++.dg/ext/is_const.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4

[PATCH v12 23/40] libstdc++: Optimize is_reference trait performance

This patch optimizes the performance of the is_reference trait by dispatching to the new __is_reference built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_reference): Use __is_reference built-in trait. (is_reference_v): Likewise. Signed-off-by: Ken

[PATCH v12 22/40] c++: Implement __is_reference built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_reference. * g++.dg/ext/is_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc

[PATCH v12 20/40] c++: Implement __is_member_object_pointer built-in trait

. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_member_object_pointer. * g++.dg/ext/is_member_object_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3

[PATCH v12 38/40] libstdc++: Optimize is_signed trait performance

This patch optimizes the performance of the is_signed trait by dispatching to the new __is_signed built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_signed): Use __is_signed built-in trait. (is_signed_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3

[PATCH v12 37/40] c++, libstdc++: Implement __is_signed built-in trait

): Rename to ... (__is_signed_type): ... this. * include/bits/charconv.h: Use __is_signed_type instead. * include/bits/locale_facets.tcc: Likewise. * include/bits/uniform_int_dist.h: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc

[PATCH v12 32/40] libstdc++: Optimize is_arithmetic trait performance

-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 13 + 1 file changed, 13 insertions(+) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 3acd843f2f2..cc466e0f606 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc++-v3

[PATCH v12 33/40] libstdc++: Optimize is_fundamental trait performance

the original implementation. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 20 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index cc466e0f606..88171e1a672 100644

[PATCH v12 40/40] libstdc++: Optimize is_scalar trait performance

This patch optimizes the performance of the is_scalar trait by dispatching to the new __is_scalar built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (is_scalar): Use __is_scalar built-in trait. (is_scalar_v): Likewise. Signed-off-by: Ken Matsui

[PATCH v12 25/40] libstdc++: Optimize is_function trait performance

. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 19 ++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index 36ad9814047..bd57488824b 100644 --- a/libstdc++-v3/include

[PATCH v12 27/40] c++: Implement __remove_pointer built-in trait

of __remove_pointer. * g++.dg/ext/remove_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 5 +++ gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 ++ gcc/testsuite/g++.dg/ext/remove_pointer.C | 51

[PATCH v12 21/40] libstdc++: Optimize is_member_object_pointer trait performance

. (is_member_object_pointer_v): Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 17 - 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/type_traits b/libstdc++-v3/include/std/type_traits index e1b10240dc2..792213ebfe8

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