[PATCH v10 24/24] libstdc++: Optimize std::is_invocable compilation performance

/incomplete_args_neg.cc: Handle the new error from __is_invocable. * testsuite/20_util/is_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4 .../testsuite/20_util/is_invocable/incomplete_args_neg.cc

[PATCH v11 23/24] c++: Implement __is_invocable built-in trait

++.dg/ext/is_invocable3.C: New test. * g++.dg/ext/is_invocable4.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-tree.h | 2 + gcc/cp/method.cc

[PATCH v12 25/26] c++: Implement __is_nothrow_invocable built-in trait

. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/is_nothrow_invocable.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 ++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 4

[PATCH v12 26/26] libstdc++: Optimize std::is_nothrow_invocable compilation performance

/20_util/is_nothrow_invocable/incomplete_args_neg.cc: Handle the new error from __is_nothrow_invocable. * testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4

[PATCH v13 17/26] c++: Implement __add_rvalue_reference built-in trait

existence of __add_rvalue_reference. * g++.dg/ext/add_rvalue_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 8 .../g++.dg/ext/add_rvalue_reference.C | 20

[PATCH v13 19/26] c++: Implement __decay built-in trait

: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 12 gcc/testsuite/g++.dg/ext/decay.C | 39 gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 ++ 4 files changed, 55 insertions

[PATCH v13 08/26] libstdc++: Optimize std::is_unbounded_array compilation performance

This patch optimizes the compilation performance of std::is_unbounded_array 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 14/26] libstdc++: Optimize std::remove_all_extents compilation performance

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

[PATCH v13 24/26] libstdc++: Optimize std::is_invocable compilation performance

/incomplete_args_neg.cc: Handle the new error from __is_invocable. * testsuite/20_util/is_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4 .../testsuite/20_util/is_invocable/incomplete_args_neg.cc

[PATCH v13 16/26] libstdc++: Optimize std::add_lvalue_reference compilation performance

. (__add_lvalue_reference_helper): Likewise. Signed-off-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 34475e6279a..17bf47d59d3 100644 --- a/libstdc++-v3

[PATCH v13 25/26] c++: Implement __is_nothrow_invocable built-in trait

. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_nothrow_invocable. * g++.dg/ext/is_nothrow_invocable.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 ++ gcc/cp/cp

[PATCH v13 18/26] libstdc++: Optimize std::add_rvalue_reference compilation performance

. (__add_rvalue_reference_helper): Likewise. Signed-off-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 17bf47d59d3..18a5e4de2d3 100644 --- a/libstdc++-v3

[PATCH v13 06/26] libstdc++: Optimize std::is_pointer compilation performance

/type_traits (is_pointer): Likewise. (is_pointer_v): Likewise. Co-authored-by: Jonathan Wakely Signed-off-by: Ken Matsui --- libstdc++-v3/include/bits/cpp_type_traits.h | 31 ++- libstdc++-v3/include/std/type_traits| 44 + 2 files changed, 66

[PATCH v13 15/26] c++: Implement __add_lvalue_reference built-in trait

existence of __add_lvalue_reference. * g++.dg/ext/add_lvalue_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 8 +++ .../g++.dg/ext/add_lvalue_reference.C | 21

[PATCH v13 01/26] 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 07/26] c++: Implement __is_unbounded_array built-in trait

. (finish_trait_expr): 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 10/26] libstdc++: Optimize std::add_pointer compilation performance

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

[PATCH v13 23/26] c++: Implement __is_invocable built-in trait

++.dg/ext/is_invocable3.C: New test. * g++.dg/ext/is_invocable4.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-tree.h | 2 + gcc/cp/method.cc

[PATCH v13 12/26] libstdc++: Optimize std::remove_extent compilation performance

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

[PATCH v13 04/26] libstdc++: Optimize std::is_volatile compilation performance

This patch optimizes the compilation performance of std::is_volatile 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

[PATCH v13 22/26] libstdc++: Optimize std::rank compilation performance

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

[PATCH v13 05/26] c++: Implement __is_pointer built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_pointer. * g++.dg/ext/is_pointer.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 13/26] c++: Implement __remove_all_extents built-in trait

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

[PATCH v13 26/26] libstdc++: Optimize std::is_nothrow_invocable compilation performance

/20_util/is_nothrow_invocable/incomplete_args_neg.cc: Handle the new error from __is_nothrow_invocable. * testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4

[PATCH v13 21/26] c++: Implement __rank built-in trait

: * g++.dg/ext/has-builtin-1.C: Test existence of __rank. * g++.dg/ext/rank.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 23

[PATCH v13 09/26] c++: Implement __add_pointer built-in trait

. * g++.dg/ext/add_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 9 ++ gcc/testsuite/g++.dg/ext/add_pointer.C | 39 gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 ++ 4

[PATCH v13 02/26] libstdc++: Optimize std::is_const compilation performance

This patch optimizes the compilation performance of std::is_const 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

[PATCH v13 03/26] 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 20/26] libstdc++: Optimize std::decay compilation performance

This patch optimizes the compilation performance of std::decay by dispatching to the new __decay built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (decay): Use __decay built-in trait. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 6 ++ 1 file

[PATCH v13 11/26] c++: Implement __remove_extent built-in trait

. * g++.dg/ext/remove_extent.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_extent.C | 16

[PATCH v14 01/26] 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 21/26] c++: Implement __rank built-in trait

: * g++.dg/ext/has-builtin-1.C: Test existence of __rank. * g++.dg/ext/rank.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 +++ gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 23

[PATCH v14 06/26] libstdc++: Optimize std::is_pointer compilation performance

/type_traits (is_pointer): Likewise. (is_pointer_v): Likewise. Co-authored-by: Jonathan Wakely Signed-off-by: Ken Matsui --- libstdc++-v3/include/bits/cpp_type_traits.h | 31 ++- libstdc++-v3/include/std/type_traits| 44 + 2 files changed, 66

[PATCH v14 25/26] c++: Implement __is_nothrow_invocable built-in trait

. (finish_trait_expr): Likewise. gcc/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_nothrow_invocable. * g++.dg/ext/is_nothrow_invocable.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 ++ gcc/cp/cp

[PATCH v14 07/26] c++: Implement __is_unbounded_array built-in trait

. (finish_trait_expr): 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 02/26] libstdc++: Optimize std::is_const compilation performance

This patch optimizes the compilation performance of std::is_const 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

[PATCH v14 14/26] libstdc++: Optimize std::remove_all_extents compilation performance

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

[PATCH v14 15/26] c++: Implement __add_lvalue_reference built-in trait

existence of __add_lvalue_reference. * g++.dg/ext/add_lvalue_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 8 +++ .../g++.dg/ext/add_lvalue_reference.C | 21

[PATCH v14 20/26] libstdc++: Optimize std::decay compilation performance

This patch optimizes the compilation performance of std::decay by dispatching to the new __decay built-in trait. libstdc++-v3/ChangeLog: * include/std/type_traits (decay): Use __decay built-in trait. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 6 ++ 1 file

[PATCH v14 11/26] c++: Implement __remove_extent built-in trait

. * g++.dg/ext/remove_extent.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_extent.C | 16

[PATCH v14 12/26] libstdc++: Optimize std::remove_extent compilation performance

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

[PATCH v14 17/26] c++: Implement __add_rvalue_reference built-in trait

existence of __add_rvalue_reference. * g++.dg/ext/add_rvalue_reference.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 8 .../g++.dg/ext/add_rvalue_reference.C | 20

[PATCH v14 16/26] libstdc++: Optimize std::add_lvalue_reference compilation performance

. (__add_lvalue_reference_helper): Likewise. Signed-off-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 34475e6279a..17bf47d59d3 100644 --- a/libstdc++-v3

[PATCH v14 05/26] c++: Implement __is_pointer built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __is_pointer. * g++.dg/ext/is_pointer.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 22/26] libstdc++: Optimize std::rank compilation performance

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

[PATCH v14 13/26] c++: Implement __remove_all_extents built-in trait

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

[PATCH v14 03/26] 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 v14 09/26] c++: Implement __add_pointer built-in trait

. * g++.dg/ext/add_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 9 ++ gcc/testsuite/g++.dg/ext/add_pointer.C | 39 gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 ++ 4

[PATCH v14 08/26] libstdc++: Optimize std::is_unbounded_array compilation performance

This patch optimizes the compilation performance of std::is_unbounded_array 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 00/26] Optimize more type traits

_reference, add_rvalue_reference, decay, rank, is_invocable, and is_nothrow_invocable.  Here are the benchmark results: is_const: https://github.com/ken-matsui/gcc-bench/blob/main/is_const.md#sat-dec-23-090605-am-pst-2023 time: -4.36603%, peak memory: -0.300891%, total memory: -0.247934% is_const

[PATCH v14 10/26] libstdc++: Optimize std::add_pointer compilation performance

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

[PATCH v14 19/26] c++: Implement __decay built-in trait

: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/semantics.cc | 12 gcc/testsuite/g++.dg/ext/decay.C | 22 ++ gcc/testsuite/g++.dg/ext/has-builtin-1.C | 3 +++ 4 files changed, 38

[PATCH v14 24/26] libstdc++: Optimize std::is_invocable compilation performance

/incomplete_args_neg.cc: Handle the new error from __is_invocable. * testsuite/20_util/is_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4 .../testsuite/20_util/is_invocable/incomplete_args_neg.cc

[PATCH v14 18/26] libstdc++: Optimize std::add_rvalue_reference compilation performance

. (__add_rvalue_reference_helper): Likewise. Signed-off-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 17bf47d59d3..18a5e4de2d3 100644 --- a/libstdc++-v3

[PATCH v14 04/26] libstdc++: Optimize std::is_volatile compilation performance

This patch optimizes the compilation performance of std::is_volatile 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

[PATCH v14 26/26] libstdc++: Optimize std::is_nothrow_invocable compilation performance

/20_util/is_nothrow_invocable/incomplete_args_neg.cc: Handle the new error from __is_nothrow_invocable. * testsuite/20_util/is_nothrow_invocable/incomplete_neg.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/include/std/type_traits | 4

[PATCH v14 23/26] c++: Implement __is_invocable built-in trait

++.dg/ext/is_invocable3.C: New test. * g++.dg/ext/is_invocable4.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 6 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-tree.h | 2 + gcc/cp/method.cc

[PATCH] contrib/gcc-changelog/git_check_commit.py: Implement --num-commits

This patch implements a --num-commits (-n) flag for shorthand for the range of hash~N..hash commits. contrib/ChangeLog: * gcc-changelog/git_check_commit.py: Implement --num-commits. Signed-off-by: Ken Matsui --- contrib/gcc-changelog/git_check_commit.py | 15 +++ 1 file

[PATCH 10/14] libstdc++: Optimize std::is_unsigned compilation performance

This patch optimizes the compilation performance of std::is_unsigned 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

[PATCH 04/14] libstdc++: Optimize std::is_floating_point compilation performance

): Likewise. Signed-off-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 afa281d9cc4..23ea70eca18 100644 --- a/libstdc++-v3/include/std

[PATCH 06/14] libstdc++: Optimize std::is_arithmetic compilation 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 23ea70eca18..9baf3b2aa46 100644 --- a/libstdc++-v3/include/std/type_traits +++ b/libstdc

[PATCH 13/14] c++: Implement __is_scalar built-in trait

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

[PATCH 14/14] libstdc++: Optimize std::is_scalar compilation performance

This patch optimizes the compilation performance of std::is_scalar 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 09/14] 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 11/14] c++: Implement __is_signed built-in trait

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

[PATCH 08/14] libstdc++: Optimize std::is_compound compilation performance

This patch optimizes the compilation performance of std::is_compound 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

[PATCH 07/14] libstdc++: Optimize std::is_fundamental compilation 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 9baf3b2aa46

[PATCH 02/14] libstdc++: Optimize std::is_integral compilation performance

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

[PATCH 01/14] c++: Implement __is_integral built-in trait

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

[PATCH 03/14] c++: Implement __is_floating_point built-in trait

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

[PATCH 12/14] libstdc++: Optimize std::is_signed compilation performance

This patch optimizes the compilation performance of std::is_signed 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

[PATCH 05/14] c++: Implement __is_arithmetic built-in trait

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

[PATCH 00/14] Optimize integral-related type traits

::is_compound compilation performance. Here are the benchmark results: std::is_integral: https://github.com/ken-matsui/gcc-bench/blob/main/is_integral.md#wed-jan-10-112014-am-pst-2024 Time: -28.5606%, Peak Mem: -25.0022%, Total Mem: -22.4503% std::is_integral_v: https://github.com/ken-matsui/gcc

Re: [PATCH 13/14] c++: Implement __is_scalar built-in trait

On 01-10 (01:23), Ken Matsui wrote: > This patch implements built-in trait for std::is_scalar. > > gcc/cp/ChangeLog: > > * cp-trait.def: Define __is_scalar. > * constraint.cc (diagnose_trait_expr): Handle CPTK_IS_SCALAR. > * semantics.cc (trait_

Re: Re: [PATCH 08/14] libstdc++: Optimize std::is_compound compilation performance

On 01-10 (21:21), Jonathan Wakely wrote: > On Wed, 10 Jan 2024 at 19:41, Ken Matsui wrote: > > > > This patch optimizes the compilation performance of std::is_compound > > by dispatching to the new __is_arithmetic built-in trait. > > OK for trunk (no need to wait for a

[committed] libstdc++: Optimize std::is_compound compilation performance

This patch optimizes the compilation performance of std::is_compound. 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 --- libstdc++-v3/include/std/type_traits | 4

[PATCH] libstdc++: Fix error handling for std::filesystem::equivalent [PR113250]

: Handle error codes. Signed-off-by: Ken Matsui --- libstdc++-v3/src/c++17/fs_ops.cc | 2 +- .../testsuite/27_io/filesystem/operations/equivalent.cc | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libstdc++-v3/src/c++17/fs_ops.cc b

[PATCH v2 1/2] libstdc++: Fix error handling in filesystem::equivalent [PR113250]

Likewise. * testsuite/27_io/filesystem/operations/equivalent.cc: Handle error codes. * testsuite/experimental/filesystem/operations/equivalent.cc: Likewise. Signed-off-by: Ken Matsui --- libstdc++-v3/src/c++17/fs_ops.cc | 2 +- libstdc+

[PATCH v2 2/2] libstdc++: Use using instead of typedef in opts-common.h

libstdc++-v3/ChangeLog: * src/filesystem/ops-common.h (stat_type): Use using. Signed-off-by: Ken Matsui --- libstdc++-v3/src/filesystem/ops-common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libstdc++-v3/src/filesystem/ops-common.h b/libstdc++-v3/src

Re: Re: [PATCH v2 2/2] libstdc++: Use using instead of typedef in opts-common.h

On Thu, 11 Jan 2024 at 09:55, Jonathan Wakely wrote: >On Thu, 11 Jan 2024, 09:43 Ken Matsui, <[1]kmat...@gcc.gnu.org> wrote: > > > >>

[PATCH v3 2/2] libstdc++: Use using instead of typedef in opts-common.h

libstdc++-v3/ChangeLog: * src/filesystem/ops-common.h (stat_type): Use using. Signed-off-by: Ken Matsui --- libstdc++-v3/src/filesystem/ops-common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libstdc++-v3/src/filesystem/ops-common.h b/libstdc++-v3/src

Re: Re: [PATCH v2 1/2] libstdc++: Fix error handling in filesystem::equivalent [PR113250]

On Thu, 11 Jan 2024 at 10:46, Jonathan Wakely wrote: > On Thu, 11 Jan 2024 at 09:43, Ken Matsui wrote: > > > > This patch made std::filesystem::equivalent correctly throw an exception > > when either path does not exist as per [fs.op.equivalent]/4. > > Thanks,

Re: Re: Re: [PATCH v2 2/2] libstdc++: Use using instead of typedef in opts-common.h

On Thu, 11 Jan 2024 at 10:50, Jonathan Wakely wrote: > On Thu, 11 Jan 2024 at 10:12, Ken Matsui wrote: > > > > On Thu, 11 Jan 2024 at 09:55, Jonathan Wakely wrote: > > >On Thu, 11 Jan 2024, 09:43 Ken Matsui, <[1]kmat...@gcc.gnu.org> wrote: > >

Re: Backporting [was Re: [PATCH v2 1/2] libstdc++: Fix error handling in filesystem::equivalent [PR113250]]

On Thu, 11 Jan 2024 at 11:14, Jonathan Wakely wrote: > On Thu, 11 Jan 2024 at 10:56, Ken Matsui wrote: > > > > On Thu, 11 Jan 2024 at 10:46, Jonathan Wakely wrote: > > > On Thu, 11 Jan 2024 at 09:43, Ken Matsui wrote: > > > > > > > > This patch

Re: Re: Re: [PATCH v2 2/2] libstdc++: Use using instead of typedef in opts-common.h

On Thu, Jan 11, 2024 at 4:01 AM Jonathan Wakely wrote: > > On Thu, 11 Jan 2024 at 11:28, Ken Matsui wrote: > > > > On Thu, 11 Jan 2024 at 10:50, Jonathan Wakely wrote: > > > On Thu, 11 Jan 2024 at 10:12, Ken Matsui > > > wrote: > > > > >

Re: Re: [PATCH v2 2/2] libstdc++: Use using instead of typedef in opts-common.h

On Thu, Jan 11, 2024 at 4:02 AM Jonathan Wakely wrote: > > On Thu, 11 Jan 2024 at 10:50, Jonathan Wakely wrote: > > > > On Thu, 11 Jan 2024 at 10:12, Ken Matsui wrote: > > > > > > On Thu, 11 Jan 2024 at 09:55, Jonathan Wakely > > > wrote: > >

Re: Backporting [was Re: [PATCH v2 1/2] libstdc++: Fix error handling in filesystem::equivalent [PR113250]]

On Thu, Jan 11, 2024 at 3:45 AM Ken Matsui wrote: > > On Thu, 11 Jan 2024 at 11:14, Jonathan Wakely wrote: > > On Thu, 11 Jan 2024 at 10:56, Ken Matsui wrote: > > > > > > On Thu, 11 Jan 2024 at 10:46, Jonathan Wakely wrote: > > > > On Th

Re: Backporting [was Re: [PATCH v2 1/2] libstdc++: Fix error handling in filesystem::equivalent [PR113250]]

On Thu, Jan 11, 2024 at 4:27 AM Jonathan Wakely wrote: > > On Thu, 11 Jan 2024 at 12:23, Ken Matsui wrote: > > > > On Thu, Jan 11, 2024 at 3:45 AM Ken Matsui > > wrote: > > > > > > On Thu, 11 Jan 2024 at 11:14, Jonathan Wakely wrote: > > >

Re: [PATCH v26 00/23] Optimize type traits compilation performance

On Sat, Dec 16, 2023 at 8:40 AM Jonathan Wakely wrote: > > On Sun, 10 Dec 2023 at 18:19, Jason Merrill wrote: > > > > On 12/7/23 00:11, Ken Matsui wrote: > > > This patch series optimizes type traits compilation performance by > > > implementing built-in t

Re: [PATCH v26 00/23] Optimize type traits compilation performance

On Wed, Dec 20, 2023 at 7:56 AM Patrick Palka wrote: > > On Tue, 19 Dec 2023, Sandra Loosemore wrote: > > > On 12/6/23 22:11, Ken Matsui wrote: > > > This patch series optimizes type traits compilation performance by > > > implementing built-in type traits and usi

[PATCH] testsuite: Remove testsuite_tr1.h

: Likewise. * g++.dg/ext/is_member_pointer.C: Likewise. * g++.dg/ext/is_object.C: Likewise. * g++.dg/ext/is_reference.C: Likewise. * g++.dg/ext/is_scoped_enum.C: Likewise. Signed-off-by: Ken Matsui --- gcc/testsuite/g++.dg/ext/is_array.C | 15 --- gcc

Re: [PATCH] testsuite: Remove testsuite_tr1.h

On Thu, Dec 21, 2023 at 11:38 AM Jason Merrill wrote: > > On 12/21/23 10:52, Patrick Palka wrote: > > On Thu, Dec 21, 2023 at 8:29 AM Patrick Palka wrote: > >> > >> On Wed, 20 Dec 2023, Ken Matsui wrote: > >> > >>> This patch removes th

[committed] c++: testsuite: Remove testsuite_tr1.h includes

/is_scoped_enum.C: Likewise. Signed-off-by: Ken Matsui Reviewed-by: Patrick Palka Reviewed-by: Jason Merrill --- gcc/testsuite/g++.dg/ext/is_array.C | 15 --- gcc/testsuite/g++.dg/ext/is_bounded_array.C | 20 - gcc/testsuite/g++.dg/ext/is_function.C| 41

[PATCH 0/8] Optimize more type traits

eries does not cause any performance regression. The main reason of the performance regression were the exhaustiveness of the benchmarks and the instability of the benchmark results. Here are new benchmark results: is_const: https://github.com/ken-matsui/gcc-bench/blob/main/is_const.md#sat-dec-23

[PATCH 1/8] 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 2/8] libstdc++: Optimize std::is_const compilation performance

This patch optimizes the compilation performance of std::is_const 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

Re: [PATCH 1/8] c++: Implement __is_const built-in trait

On Sat, Dec 23, 2023 at 1:36 PM Ken Matsui wrote: > > This patch implements built-in trait for std::is_const. > > gcc/cp/ChangeLog: > > * cp-trait.def: Define __is_const. > * constraint.cc (diagnose_trait_expr): Handle CPTK_IS_CONST. > * semant

[PATCH v2 0/8] Optimize more type traits

eries does not cause any performance regression. The main reason of the performance regression were the exhaustiveness of the benchmarks and the instability of the benchmark results. Here are new benchmark results: is_const: https://github.com/ken-matsui/gcc-bench/blob/main/is_const.md#sat-dec-23

[PATCH v2 1/8] 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 v2 2/8] libstdc++: Optimize std::is_const compilation performance

This patch optimizes the compilation performance of std::is_const 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

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