[PATCH v17 07/39] c++: Implement __is_array built-in trait

(trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v17 39/39] 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 v17 34/39] c++: Implement __is_unsigned built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v17 09/39] c++: Implement __is_unbounded_array built-in trait

CPTK_IS_UNBOUNDED_ARRAY. * semantics.cc (trait_expr_value): Likewise. (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

[PATCH v17 18/39] 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 v17 19/39] c++: Implement __is_member_object_pointer built-in trait

test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 62 ++- gcc/cp/semantics.cc

[PATCH v17 32/39] libstdc++: Optimize is_fundamental trait performance

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 v17 14/39] 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 v17 37/39] 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 v17 20/39] 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 v17 31/39] libstdc++: Optimize is_arithmetic trait performance

: 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 v17 26/39] c++: Implement __remove_pointer built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __remove_pointer. * g++.dg/ext/remove_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h

[PATCH v17 15/39] c++: Implement __is_member_pointer built-in trait

CPTK_IS_MEMBER_POINTER. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v17 27/39] 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 v17 30/39] c++, libstdc++: Implement __is_arithmetic built-in trait

: Likewise. * include/tr1/cmath: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc| 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 184

[PATCH v17 24/39] 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 v17 23/39] c++: Implement __is_function built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v17 29/39] 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 v17 25/39] 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 v17 22/39] 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 v17 33/39] 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 v17 36/39] c++, libstdc++: Implement __is_signed built-in trait

: Likewise. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf| 1 + gcc/cp/cp-trait.h| 211 ++- gcc/cp/semantics.cc

[PATCH v18 00/40] Optimize type traits performance

enum rid change. Changes in v11: * 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 traits alphabetically c-family, c++: Look up built-in

[PATCH v18 01/40] c++: Sort built-in traits alphabetically

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

[PATCH v18 02/40] c-family, c++: Look up built-in traits through gperf

: New file. Co-authored-by: Patrick Palka Signed-off-by: Ken Matsui --- gcc/c-family/c-common.cc | 7 -- gcc/c-family/c-common.h | 5 - gcc/cp/Make-lang.in | 26 gcc/cp/cp-objcp-common.cc | 8 +- gcc/cp/cp-trait-head.in | 30 + gcc/cp/cp-trait.gperf | 74

[PATCH v18 03/40] c++: Accept the use of non-function-like built-in trait identifiers

p_lexer_peek_trait_type. (cp_parser_simple_type_specifier): Likewise. (cp_parser_primary_expression): Call cp_lexer_peek_trait_expr. Signed-off-by: Ken Matsui --- gcc/cp/parser.cc | 48 ++-- 1 file changed, 30 insertions(+), 18 deletions(-) diff --git a/gcc/cp/parse

[PATCH v18 04/40] c++: Implement __is_const built-in trait

: New test. Signed-off-by: Ken Matsui --- gcc/cp/Make-lang.in | 2 +- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf| 1 + gcc/cp/cp-trait.h| 202

[PATCH v18 07/40] 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 v18 06/40] c++: Implement __is_volatile built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v18 05/40] 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 v18 10/40] c++: Implement __is_unbounded_array built-in trait

CPTK_IS_UNBOUNDED_ARRAY. * semantics.cc (trait_expr_value): Likewise. (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

[PATCH v18 08/40] c++: Implement __is_array built-in trait

(trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v18 09/40] 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 v18 12/40] c++: Implement __is_bounded_array built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v18 11/40] 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 v18 13/40] 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 v18 14/40] c++: Implement __is_scoped_enum built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. 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

[PATCH v18 16/40] c++: Implement __is_member_pointer built-in trait

CPTK_IS_MEMBER_POINTER. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v18 15/40] 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 v18 17/40] 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 v18 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 v18 18/40] c++: Implement __is_member_function_pointer built-in trait

/is_member_function_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 176 +- gcc/cp

[PATCH v18 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 v18 20/40] c++: Implement __is_member_object_pointer built-in trait

test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 62 ++- gcc/cp/semantics.cc

[PATCH v18 22/40] c++: Implement __is_reference built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v18 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 v18 24/40] c++: Implement __is_function built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v18 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 v18 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 v18 27/40] c++: Implement __remove_pointer built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __remove_pointer. * g++.dg/ext/remove_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h

[PATCH v18 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 v18 29/40] c++: Implement __is_pointer built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v18 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 v18 31/40] c++: Implement __is_arithmetic built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v18 32/40] libstdc++: Optimize is_arithmetic trait performance

: 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 v18 33/40] libstdc++: Optimize is_fundamental trait performance

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 v18 35/40] c++: Implement __is_unsigned built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v18 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 v18 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 v18 37/40] c++: Implement __is_signed built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v18 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 v18 39/40] c++: Implement __is_scalar built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v18 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 v19 00/40] Optimize type traits performance

_GLIBCXX_USE_BUILTIN_TRAIT. Ken Matsui (40): c++: Sort built-in traits alphabetically c-family, c++: Look up built-in traits through gperf c++: Accept the use of built-in trait identifiers c++: Implement __is_const built-in trait libstdc++: Optimize is_const trait performance c

[PATCH v19 01/40] c++: Sort built-in traits alphabetically

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

[PATCH v19 02/40] c-family, c++: Look up built-in traits through gperf

: New file. Co-authored-by: Patrick Palka Signed-off-by: Ken Matsui --- gcc/c-family/c-common.cc | 7 -- gcc/c-family/c-common.h | 5 - gcc/cp/Make-lang.in | 26 gcc/cp/cp-objcp-common.cc | 8 +- gcc/cp/cp-trait-head.in | 30 + gcc/cp/cp-trait.gperf | 74

[PATCH v19 03/40] c++: Accept the use of built-in trait identifiers

p_lexer_peek_trait_type. (cp_parser_simple_type_specifier): Likewise. (cp_parser_primary_expression): Call cp_lexer_peek_trait_expr. Signed-off-by: Ken Matsui --- gcc/cp/parser.cc | 48 ++-- 1 file changed, 30 insertions(+), 18 deletions(-) diff -

[PATCH v19 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 v19 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 v19 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 v19 39/40] c++: Implement __is_scalar built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v19 05/40] 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 v19 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 v19 11/40] 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 v19 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 v19 08/40] c++: Implement __is_array built-in trait

(trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v19 07/40] 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 v19 12/40] c++: Implement __is_bounded_array built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v19 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 v19 17/40] 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 v19 31/40] c++: Implement __is_arithmetic built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v19 18/40] c++: Implement __is_member_function_pointer built-in trait

/is_member_function_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 176 +- gcc/cp

[PATCH v19 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 v19 13/40] 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 v19 24/40] c++: Implement __is_function built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v19 15/40] 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 v19 16/40] c++: Implement __is_member_pointer built-in trait

CPTK_IS_MEMBER_POINTER. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): 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

[PATCH v19 27/40] c++: Implement __remove_pointer built-in trait

/testsuite/ChangeLog: * g++.dg/ext/has-builtin-1.C: Test existence of __remove_pointer. * g++.dg/ext/remove_pointer.C: New test. Signed-off-by: Ken Matsui --- gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h

[PATCH v19 35/40] c++: Implement __is_unsigned built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v19 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 v19 20/40] c++: Implement __is_member_object_pointer built-in trait

test. Signed-off-by: Ken Matsui --- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf | 1 + gcc/cp/cp-trait.h | 62 ++- gcc/cp/semantics.cc

[PATCH v19 04/40] c++: Implement __is_const built-in trait

: New test. Signed-off-by: Ken Matsui --- gcc/cp/Make-lang.in | 2 +- gcc/cp/constraint.cc | 3 + gcc/cp/cp-trait.def | 1 + gcc/cp/cp-trait.gperf| 1 + gcc/cp/cp-trait.h| 202

[PATCH v19 33/40] libstdc++: Optimize is_fundamental trait performance

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 v19 09/40] 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 v19 32/40] libstdc++: Optimize is_arithmetic trait performance

: 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 v19 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 v19 37/40] c++: Implement __is_signed built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/testsuite/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

[PATCH v19 06/40] c++: Implement __is_volatile built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. gcc/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

[PATCH v19 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 v19 14/40] c++: Implement __is_scoped_enum built-in trait

. * semantics.cc (trait_expr_value): Likewise. (finish_trait_expr): Likewise. 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

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