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gcc-14/GCC14-1005-libstdc-compat-Update-symbol-list-for-RISC-V-64.patch

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Fix build on RISC-V 64 Update symbol list for RISC-V 64 in GCC14-1001-libstdc++-compat.patch New patch: GCC14-1004-riscv-lib64.patch. See: https://gitee.com/openeuler/gcc/pulls/241 Disable multilib.
2024-12-10 16:38:48 +08:00
From aab55352512fe713b7eac5c41d2467e0601d02eb Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Mon, 9 Dec 2024 15:16:01 +0800
Subject: [PATCH 2/2] libstdc++-compat: Update symbol list for RISC-V 64
---
libstdc++-v3/src/nonshared11/codecvt80.cc | 2 +
.../src/nonshared11/cow-sstream-inst80.cc | 4 ++
.../src/nonshared11/cxx11-ios_failure80.cc | 12 ++++++
.../src/nonshared11/sstream-inst80.cc | 4 ++
libstdc++-v3/src/nonshared17/cow-fs_dir.cc | 12 +++++-
libstdc++-v3/src/nonshared17/cow-fs_ops.cc | 10 +++++
libstdc++-v3/src/nonshared17/cow-fs_path.cc | 18 +++++++++
.../src/nonshared17/cow-string-inst110.cc | 8 ++++
.../src/nonshared17/floating_from_chars.cc | 2 +
.../src/nonshared17/floating_from_chars110.cc | 2 +
.../src/nonshared17/floating_to_chars110.cc | 2 +
libstdc++-v3/src/nonshared17/fs_dir.cc | 16 +++++++-
libstdc++-v3/src/nonshared17/fs_ops80.cc | 10 +++++
libstdc++-v3/src/nonshared17/fs_path80.cc | 26 ++++++++++++
.../src/nonshared17/memory_resource.cc | 10 +++++
.../src/nonshared17/string-inst110.cc | 8 ++++
libstdc++-v3/src/nonshared20/tzdb110.cc | 2 +
libstdc++-v3/src/nonshared20/tzdb80.cc | 40 +++++++++++++++++++
libstdc++-v3/src/nonshared98/extfloat.S | 5 ++-
19 files changed, 190 insertions(+), 3 deletions(-)
diff --git a/libstdc++-v3/src/nonshared11/codecvt80.cc b/libstdc++-v3/src/nonshared11/codecvt80.cc
index c903548a8..fb42c0451 100644
--- a/libstdc++-v3/src/nonshared11/codecvt80.cc
+++ b/libstdc++-v3/src/nonshared11/codecvt80.cc
@@ -22,6 +22,7 @@
#define _GLIBCXX_NONSHARED_CXX11_80
#include "../c++11/codecvt.cc"
+#ifndef __riscv
asm (".hidden _ZTISt12codecvt_base");
asm (".hidden _ZTSSt12codecvt_base");
asm (".hidden _ZTISt23__codecvt_abstract_baseIDic11__mbstate_tE");
@@ -36,3 +37,4 @@ asm (".hidden _ZTSSt23__codecvt_abstract_baseIDiDu11__mbstate_tE");
asm (".hidden _ZTSSt23__codecvt_abstract_baseIDsDu11__mbstate_tE");
asm (".hidden _ZTVSt23__codecvt_abstract_baseIDiDu11__mbstate_tE");
asm (".hidden _ZTVSt23__codecvt_abstract_baseIDsDu11__mbstate_tE");
+#endif
diff --git a/libstdc++-v3/src/nonshared11/cow-sstream-inst80.cc b/libstdc++-v3/src/nonshared11/cow-sstream-inst80.cc
index bc72608d3..889637988 100644
--- a/libstdc++-v3/src/nonshared11/cow-sstream-inst80.cc
+++ b/libstdc++-v3/src/nonshared11/cow-sstream-inst80.cc
@@ -47,7 +47,11 @@ _GLIBCXX_END_NAMESPACE_VERSION
asm (".hidden _ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev");
asm (".hidden _ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED2Ev");
+#endif
asm (".hidden _ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev");
asm (".hidden _ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED2Ev");
+#endif
diff --git a/libstdc++-v3/src/nonshared11/cxx11-ios_failure80.cc b/libstdc++-v3/src/nonshared11/cxx11-ios_failure80.cc
index 514cd21d4..c768a493d 100644
--- a/libstdc++-v3/src/nonshared11/cxx11-ios_failure80.cc
+++ b/libstdc++-v3/src/nonshared11/cxx11-ios_failure80.cc
@@ -24,9 +24,12 @@
asm (".hidden _ZNKSt19__iosfail_type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv");
asm (".hidden _ZNSt13__ios_failureD0Ev");
asm (".hidden _ZNSt13__ios_failureD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt13__ios_failureD2Ev");
+#endif
asm (".hidden _ZNSt19__iosfail_type_infoD0Ev");
asm (".hidden _ZNSt19__iosfail_type_infoD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt19__iosfail_type_infoD2Ev");
asm (".hidden _ZTISt13__ios_failure");
asm (".hidden _ZTISt19__iosfail_type_info");
@@ -36,15 +39,24 @@ asm (".hidden _ZTVSt13__ios_failure");
asm (".hidden _ZTVSt19__iosfail_type_info");
asm (".hidden _ZNSt8ios_base7failureB5cxx11D2Ev");
asm (".hidden _ZTVNSt8ios_base7failureB5cxx11E");
+#endif
asm (".hidden _ZNSt8ios_base7failureB5cxx11D1Ev");
asm (".hidden _ZNSt8ios_base7failureB5cxx11D0Ev");
asm (".hidden _ZNKSt8ios_base7failureB5cxx114whatEv");
+#ifndef __riscv
asm (".hidden _ZNSt8ios_base7failureB5cxx11C2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
+#endif
asm (".hidden _ZNSt8ios_base7failureB5cxx11C1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
+#ifndef __riscv
asm (".hidden _ZNSt8ios_base7failureB5cxx11C2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt10error_code");
+#endif
asm (".hidden _ZNSt8ios_base7failureB5cxx11C1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt10error_code");
+#ifndef __riscv
asm (".hidden _ZNSt8ios_base7failureB5cxx11C2EPKcRKSt10error_code");
+#endif
asm (".hidden _ZNSt8ios_base7failureB5cxx11C1EPKcRKSt10error_code");
+#ifndef __riscv
asm (".hidden _ZTSNSt8ios_base7failureB5cxx11E");
asm (".hidden _ZTINSt8ios_base7failureB5cxx11E");
+#endif
asm (".hidden _ZSt19__throw_ios_failurePKc");
diff --git a/libstdc++-v3/src/nonshared11/sstream-inst80.cc b/libstdc++-v3/src/nonshared11/sstream-inst80.cc
index 574f86d59..8082817f2 100644
--- a/libstdc++-v3/src/nonshared11/sstream-inst80.cc
+++ b/libstdc++-v3/src/nonshared11/sstream-inst80.cc
@@ -49,7 +49,11 @@ _GLIBCXX_END_NAMESPACE_VERSION
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED0Ev");
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED2Ev");
+#endif
asm (".hidden _ZNSt7__cxx1115basic_stringbufIwSt11char_traitsIwESaIwEED0Ev");
asm (".hidden _ZNSt7__cxx1115basic_stringbufIwSt11char_traitsIwESaIwEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1115basic_stringbufIwSt11char_traitsIwESaIwEED2Ev");
+#endif
diff --git a/libstdc++-v3/src/nonshared17/cow-fs_dir.cc b/libstdc++-v3/src/nonshared17/cow-fs_dir.cc
index 59538ebfa..9525952b0 100644
--- a/libstdc++-v3/src/nonshared17/cow-fs_dir.cc
+++ b/libstdc++-v3/src/nonshared17/cow-fs_dir.cc
@@ -21,18 +21,23 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/cow-fs_dir.cc"
+#ifndef __riscv
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE9use_countEv");
+#endif
//asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem28recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEcvbEv");
+#ifndef __riscv
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EE9use_countEv");
+#endif
//asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem4_DirELN9__gnu_cxx12_Lock_policyE2EEcvbEv");
asm (".hidden _ZNSt10filesystem4_Dir7advanceEbRSt10error_code");
asm (".hidden _ZNSt10filesystem4_DirD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem4_DirD2Ev");
#ifdef __i386__
asm (".hidden _ZNSt10filesystem9_Dir_base7advanceEbRSt10error_code");
@@ -61,11 +66,15 @@ asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem4_DirESaIS1_ELN9__gn
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem4_DirESaIS1_ELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem4_DirESaIS1_ELN9__gnu_cxx12_Lock_policyE2EED0Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem4_DirESaIS1_ELN9__gnu_cxx12_Lock_policyE2EED1Ev");
+#endif
asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EE12emplace_backIIS1_EEERS1_DpOT_");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_");
+#endif
//asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EE16_M_push_back_auxIIRP11__dirstreamRKNS0_4pathEEEEvDpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EE16_M_push_back_auxIJRP11__dirstreamRKNS0_4pathEEEEvDpOT_");
asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EED2Ev");
asm (".hidden _ZTISt11_Mutex_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTISt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE");
@@ -85,7 +94,8 @@ asm (".hidden _ZNSsC2ISaIcEEEPKcRKS0_");
#endif
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem28recursive_directory_iterator10_Dir_stackESaIS2_ELN9__gnu_cxx12_Lock_policyE2EED2Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem4_DirESaIS1_ELN9__gnu_cxx12_Lock_policyE2EED2Ev");
-#ifndef __i386__
+#endif
+#if !defined(__i386__) && !defined(__riscv)
//asm (".hidden _ZNSt5dequeINSt10filesystem4_DirESaIS1_EE17_M_reallocate_mapEmb");
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
#endif
diff --git a/libstdc++-v3/src/nonshared17/cow-fs_ops.cc b/libstdc++-v3/src/nonshared17/cow-fs_ops.cc
index 775f18db5..100565f43 100644
--- a/libstdc++-v3/src/nonshared17/cow-fs_ops.cc
+++ b/libstdc++-v3/src/nonshared17/cow-fs_ops.cc
@@ -21,22 +21,30 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/cow-fs_ops.cc"
+#ifndef __riscv
asm (".hidden _ZNSt15_Sp_counted_ptrIDnLN9__gnu_cxx12_Lock_policyE2EE10_M_disposeEv");
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_destroyEv");
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv");
+#endif
//asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EE16_M_push_back_auxIJRKS1_EEEvDpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EE16_M_push_back_auxIIRKS1_EEEvDpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EE12emplace_backIIS1_EEERS1_DpOT_");
asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EED2Ev");
+#endif
asm (".hidden _ZNSt10unique_ptrINSt10filesystem4path5_List5_ImplENS2_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10unique_ptrINSt10filesystem4path5_List5_ImplENS2_13_Impl_deleterEED2Ev");
+#endif
asm (".hidden _ZSt14__copy_move_a1ILb1EPNSt10filesystem4pathES1_EN9__gnu_cxx11__enable_ifIXsrSt23__is_random_access_iterIT0_NSt15iterator_traitsIS6_E17iterator_categoryEE7__valueESt15_Deque_iteratorIT1_RSC_PSC_EE6__typeES6_S6_SF_");
asm (".hidden _ZSt23__copy_move_backward_a1ILb1EPNSt10filesystem4pathES1_EN9__gnu_cxx11__enable_ifIXsrSt23__is_random_access_iterIT0_NSt15iterator_traitsIS6_E17iterator_categoryEE7__valueESt15_Deque_iteratorIT1_RSC_PSC_EE6__typeES6_S6_SF_");
//asm (".hidden _ZSt8_DestroyISt15_Deque_iteratorINSt10filesystem4pathERS2_PS2_EEvT_S6_");
asm (".hidden _ZNSsC1ISaIcEEEPKcRKS0_");
+#ifndef __riscv
asm (".hidden _ZNSsC2ISaIcEEEPKcRKS0_");
+#endif
#ifndef __i386__
//asm (".hidden _ZNSs9_M_mutateEmmm");
asm (".hidden _ZNSt11_Deque_baseINSt10filesystem4pathESaIS1_EE17_M_initialize_mapEm");
@@ -47,8 +55,10 @@ asm (".hidden _ZNSt5dequeINSt10filesystem4pathESaIS1_EE24_M_new_elements_at_fron
//asm (".hidden _ZNSs6resizeEmc");
//asm (".hidden _ZNSt10filesystem4pathD1Ev");
//asm (".hidden _ZNSt10filesystem4pathD2Ev");
+#ifndef __riscv
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
#endif
+#endif
#if defined(__x86_64__)
//asm (".hidden _ZSt13move_backwardISt15_Deque_iteratorINSt10filesystem4pathERS2_PS2_ES5_ET0_T_S7_S6_");
//asm (".hidden _ZSt4moveISt15_Deque_iteratorINSt10filesystem4pathERS2_PS2_ES5_ET0_T_S7_S6_");
diff --git a/libstdc++-v3/src/nonshared17/cow-fs_path.cc b/libstdc++-v3/src/nonshared17/cow-fs_path.cc
index b22ac70da..630646d8e 100644
--- a/libstdc++-v3/src/nonshared17/cow-fs_path.cc
+++ b/libstdc++-v3/src/nonshared17/cow-fs_path.cc
@@ -21,18 +21,23 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/cow-fs_path.cc"
+#ifndef __riscv
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE9use_countEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EEcvbEv");
+#endif
asm (".hidden _ZNKSt23__codecvt_abstract_baseIwc11__mbstate_tE2inERS0_PKcS4_RS4_PwS6_RS6_");
asm (".hidden _ZNKSt23__codecvt_abstract_baseIwc11__mbstate_tE3outERS0_PKwS4_RS4_PcS6_RS6_");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem4path19preferred_separatorE");
+#endif
asm (".hidden _ZNSt10filesystem4path5_List5clearEv");
asm (".hidden _ZNSt10filesystem4path5_List5_Impl13_M_erase_fromEPKNS0_5_CmptE");
asm (".hidden _ZNSt10filesystem4path5_List7reserveEib");
asm (".hidden _ZNSt10filesystem4path5_ListaSERKS1_");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem4path5_ListC2ERKS1_");
asm (".hidden _ZNSt10filesystem4path5_ListC2Ev");
asm (".hidden _ZNSt12__shared_ptrIKNSt10filesystem16filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE4swapERS6_");
@@ -61,14 +66,19 @@ asm (".hidden _ZTSSt19_Sp_make_shared_tag");
asm (".hidden _ZTSSt23_Sp_counted_ptr_inplaceINSt10filesystem16filesystem_error5_ImplESaIS2_ELN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTVSt23_Sp_counted_ptr_inplaceINSt10filesystem16filesystem_error5_ImplESaIS2_ELN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag");
+#endif
asm (".hidden _ZNSt10filesystem16filesystem_error5_Impl9make_whatESt17basic_string_viewIcSt11char_traitsIcEEPKNS_4pathES8_");
asm (".hidden _ZNSt10unique_ptrINSt10filesystem4path5_List5_ImplENS2_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10unique_ptrINSt10filesystem4path5_List5_ImplENS2_13_Impl_deleterEED2Ev");
+#endif
asm (".hidden _ZNSt12system_errorC1ESt10error_codeRKSs");
+#ifndef __riscv
asm (".hidden _ZNSt12system_errorC2ESt10error_codeRKSs");
asm (".hidden _ZNSt15__allocated_ptrISaISt23_Sp_counted_ptr_inplaceINSt10filesystem16filesystem_error5_ImplESaIS3_ELN9__gnu_cxx12_Lock_policyE2EEEED1Ev");
asm (".hidden _ZNSt15__allocated_ptrISaISt23_Sp_counted_ptr_inplaceINSt10filesystem16filesystem_error5_ImplESaIS3_ELN9__gnu_cxx12_Lock_policyE2EEEED2Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem16filesystem_error5_ImplESaIS2_ELN9__gnu_cxx12_Lock_policyE2EED2Ev");
+#endif
asm (".hidden _ZNSt10filesystem4path10_S_convertIwEEDaPKT_S4_");
asm (".hidden _ZNSt10filesystem8__detail24__throw_conversion_errorEv");
//asm (".hidden _ZTIZNSt10filesystem4path10_S_convertIwEEDaPKT_S4_E5_UCvt");
@@ -80,7 +90,9 @@ asm (".hidden _ZNSt10filesystem8__detail24__throw_conversion_errorEv");
asm (".hidden _ZNKSt10filesystem4path5_List5_Impl4copyEv");
//asm (".hidden _ZNSs6appendERKSs");
#ifndef __i386__
+#ifndef __riscv
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
+#endif
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw");
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE7reserveEm");
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm");
@@ -89,8 +101,10 @@ asm (".hidden _ZNSs6resizeEmc");
asm (".hidden _ZNSs7reserveEm");
asm (".hidden _ZNSs9_M_mutateEmmm");
asm (".hidden _ZNSsC1ERKSsmm");
+#ifndef __riscv
asm (".hidden _ZNSsC2ERKSsmm");
asm (".hidden _ZNSt10filesystem4pathD2Ev");
+#endif
asm (".hidden _ZSt16__do_str_codecvtISbIwSt11char_traitsIwESaIwEEcSt7codecvtIwc11__mbstate_tES5_MS6_KFNSt12codecvt_base6resultERS5_PKcSB_RSB_PwSD_RSD_EEbPKT0_SJ_RT_RKT1_RT2_RmT3_");
//asm (".hidden _ZSt16__do_str_codecvtISswSt7codecvtIwc11__mbstate_tES1_MS2_KFNSt12codecvt_base6resultERS1_PKwS7_RS7_PcS9_RS9_EEbPKT0_SF_RT_RKT1_RT2_RmT3_");
#endif
@@ -116,9 +130,12 @@ asm (".hidden _ZSt16__do_str_codecvtISbIwSt11char_traitsIwESaIwEEcSt7codecvtIwc1
#endif
asm (".hidden _ZNSt10filesystem4path8_CodecvtIwED0Ev");
asm (".hidden _ZNSt10filesystem4path8_CodecvtIwED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem4path8_CodecvtIwED2Ev");
+#endif
asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED0Ev");
asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED2Ev");
asm (".hidden _ZTINSt10filesystem4path8_CodecvtIwEE");
asm (".hidden _ZTISt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
@@ -126,6 +143,7 @@ asm (".hidden _ZTSNSt10filesystem4path8_CodecvtIwEE");
asm (".hidden _ZTSSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
asm (".hidden _ZTVNSt10filesystem4path8_CodecvtIwEE");
asm (".hidden _ZTVSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
+#endif
//asm (".hidden _ZNSt12_Destroy_auxILb0EE9__destroyIPNSt10filesystem4path5_CmptEEEvT_S6_");
//asm (".hidden _ZNSt10filesystem4path5_CmptD1Ev");
//asm (".hidden _ZNSt10filesystem4path5_CmptD2Ev");
diff --git a/libstdc++-v3/src/nonshared17/cow-string-inst110.cc b/libstdc++-v3/src/nonshared17/cow-string-inst110.cc
index 26bb5d6ef..f24d16381 100644
--- a/libstdc++-v3/src/nonshared17/cow-string-inst110.cc
+++ b/libstdc++-v3/src/nonshared17/cow-string-inst110.cc
@@ -21,16 +21,24 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/cow-string-inst.cc"
+#ifndef __riscv
asm (".hidden _ZNSsC2ENSs12__sv_wrapperERKSaIcE");
+#endif
asm (".hidden _ZNSsC1ENSs12__sv_wrapperERKSaIcE");
+#ifndef __riscv
asm (".hidden _ZNSs12__sv_wrapperC2ESt17basic_string_viewIcSt11char_traitsIcEE");
+#endif
asm (".hidden _ZNSs12__sv_wrapperC1ESt17basic_string_viewIcSt11char_traitsIcEE");
asm (".hidden _ZNSs17_S_to_string_viewESt17basic_string_viewIcSt11char_traitsIcEE");
asm (".hidden _ZNKSscvSt17basic_string_viewIcSt11char_traitsIcEEEv");
asm (".hidden _ZNSs4dataEv");
+#ifndef __riscv
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEEC2ENS2_12__sv_wrapperERKS1_");
+#endif
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEEC1ENS2_12__sv_wrapperERKS1_");
+#ifndef __riscv
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE12__sv_wrapperC2ESt17basic_string_viewIwS0_E");
+#endif
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE12__sv_wrapperC1ESt17basic_string_viewIwS0_E");
asm (".hidden _ZNSbIwSt11char_traitsIwESaIwEE17_S_to_string_viewESt17basic_string_viewIwS0_E");
asm (".hidden _ZNKSbIwSt11char_traitsIwESaIwEEcvSt17basic_string_viewIwS0_EEv");
diff --git a/libstdc++-v3/src/nonshared17/floating_from_chars.cc b/libstdc++-v3/src/nonshared17/floating_from_chars.cc
index b82540753..4ef0871a4 100644
--- a/libstdc++-v3/src/nonshared17/floating_from_chars.cc
+++ b/libstdc++-v3/src/nonshared17/floating_from_chars.cc
@@ -45,5 +45,7 @@ asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcENSt3pmr21polymorphi
#else
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcENSt3pmr21polymorphic_allocatorIcEEE15_M_replace_coldEPcmPKcmm");
#endif
+#ifndef __riscv
asm (".hidden _ZNSt8__detail31__from_chars_alnum_to_val_tableILb0EE5valueE");
+#endif
asm (".hidden _ZSt10from_charsIiLi0EESt17from_chars_resultPKcS2_RT_i");
diff --git a/libstdc++-v3/src/nonshared17/floating_from_chars110.cc b/libstdc++-v3/src/nonshared17/floating_from_chars110.cc
index c687e0e3e..3c7cd9610 100644
--- a/libstdc++-v3/src/nonshared17/floating_from_chars110.cc
+++ b/libstdc++-v3/src/nonshared17/floating_from_chars110.cc
@@ -32,5 +32,7 @@ asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcENSt3pmr21polymorphi
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcENSt3pmr21polymorphic_allocatorIcEEE15_M_replace_coldEPcmPKcmm");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcENSt3pmr21polymorphic_allocatorIcEEE9_M_mutateEmmPKcm");
#endif
+#ifndef __riscv
asm (".hidden _ZNSt8__detail31__from_chars_alnum_to_val_tableILb0EE5valueE");
+#endif
asm (".hidden _ZSt10from_charsIiLi0EESt17from_chars_resultPKcS2_RT_i");
diff --git a/libstdc++-v3/src/nonshared17/floating_to_chars110.cc b/libstdc++-v3/src/nonshared17/floating_to_chars110.cc
index ff2c57c5c..de9465513 100644
--- a/libstdc++-v3/src/nonshared17/floating_to_chars110.cc
+++ b/libstdc++-v3/src/nonshared17/floating_to_chars110.cc
@@ -24,7 +24,9 @@
#include "../c++17/floating_to_chars.cc"
//asm (".hidden _ZSt12__to_chars_iIoENSt9enable_ifIXsrSt5__or_IJS1_IJSt7is_sameINSt9remove_cvIT_E4typeEaES2_IS6_sES2_IS6_iES2_IS6_lES2_IS6_xES2_IS6_nEEES1_IJS2_IS6_hES2_IS6_tES2_IS6_jES2_IS6_mES2_IS6_yES2_IS6_oEEES2_IcS6_EEE5valueESt15to_chars_resultE4typeEPcSQ_S4_i");
//asm (".hidden _ZSt12__to_chars_iIoENSt9enable_ifIXsrSt5__or_IIS1_IISt7is_sameINSt9remove_cvIT_E4typeEaES2_IS6_sES2_IS6_iES2_IS6_lES2_IS6_xES2_IS6_nEEES1_IIS2_IS6_hES2_IS6_tES2_IS6_jES2_IS6_mES2_IS6_yES2_IS6_oEEES2_IcS6_EEE5valueESt15to_chars_resultE4typeEPcSQ_S4_i");
+#ifndef __riscv
asm (".hidden _ZNSt8__detail18__to_chars_10_implIjEEvPcjT_");
+#endif
#if !defined(__i386__)
asm (".hidden _ZSt12__to_chars_iIoESt15to_chars_resultPcS1_T_i");
#endif
diff --git a/libstdc++-v3/src/nonshared17/fs_dir.cc b/libstdc++-v3/src/nonshared17/fs_dir.cc
index e73ae6bee..655b04794 100644
--- a/libstdc++-v3/src/nonshared17/fs_dir.cc
+++ b/libstdc++-v3/src/nonshared17/fs_dir.cc
@@ -21,6 +21,7 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/fs_dir.cc"
+#ifndef __riscv
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
@@ -30,16 +31,20 @@ asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_L
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EE9use_countEv");
+#endif
//asm (".hidden _ZNKSt12__shared_ptrINSt10filesystem7__cxx114_DirELN9__gnu_cxx12_Lock_policyE2EEcvbEv");
asm (".hidden _ZNSt10filesystem7__cxx114_Dir7advanceEbRSt10error_code");
asm (".hidden _ZNSt10filesystem7__cxx114_DirD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114_DirD2Ev");
+#endif
#ifdef __x86_64__
asm (".hidden _ZNSt10filesystem9_Dir_base7advanceEbRSt10error_code");
//asm (".hidden _ZNSt10filesystem9_Dir_baseC1EPKcbRSt10error_code");
//asm (".hidden _ZNSt10filesystem9_Dir_baseC2EPKcbRSt10error_code");
#endif
asm (".hidden _ZNSt10filesystem7__cxx114pathC1INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES1_EERKT_NS1_6formatE");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114pathC2INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES1_EERKT_NS1_6formatE");
asm (".hidden _ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE4swapERS6_");
asm (".hidden _ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EE5resetEv");
@@ -65,14 +70,20 @@ asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2_
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2_ELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2_ELN9__gnu_cxx12_Lock_policyE2EED0Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2_ELN9__gnu_cxx12_Lock_policyE2EED1Ev");
+#endif
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EE12emplace_backIIS2_EEERS2_DpOT_");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EE12emplace_backIJS2_EEERS2_DpOT_");
+#endif
//asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EE16_M_push_back_auxIIRP11__dirstreamRKNS1_4pathEEEEvDpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EE16_M_push_back_auxIJRP11__dirstreamRKNS1_4pathEEEEvDpOT_");
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EED2Ev");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1IS3_EEPKcRKS3_");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_");
+#ifndef __riscv
asm (".hidden _ZTISt11_Mutex_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTISt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTISt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackESaIS3_ELN9__gnu_cxx12_Lock_policyE2EE");
@@ -87,12 +98,15 @@ asm (".hidden _ZTVSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackESaIS3_ELN9__gnu_cxx12_Lock_policyE2EED2Ev");
asm (".hidden _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx114_DirESaIS2_ELN9__gnu_cxx12_Lock_policyE2EED2Ev");
-#ifndef __i386__
+#endif
+#if !defined__i386__ && !defined __riscv
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
//asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114_DirESaIS2_EE17_M_reallocate_mapEmb");
#endif
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED2Ev");
+#endif
#ifdef __i386__
asm (".hidden _ZNSt10filesystem9_Dir_base7advanceEbRSt10error_code");
#endif
diff --git a/libstdc++-v3/src/nonshared17/fs_ops80.cc b/libstdc++-v3/src/nonshared17/fs_ops80.cc
index eed139f91..9035d3f77 100644
--- a/libstdc++-v3/src/nonshared17/fs_ops80.cc
+++ b/libstdc++-v3/src/nonshared17/fs_ops80.cc
@@ -23,27 +23,37 @@
#include "../c++17/fs_ops.cc"
asm (".hidden _ZN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEED0Ev");
asm (".hidden _ZN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEED1Ev");
+#ifndef __riscv
asm (".hidden _ZN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEED2Ev");
+#endif
asm (".hidden _ZNSt10filesystem12do_copy_fileEPKcS1_NS_26copy_options_existing_fileEP4statS4_RSt10error_code");
+#ifndef __riscv
asm (".hidden _ZNSt15_Sp_counted_ptrIDnLN9__gnu_cxx12_Lock_policyE2EE10_M_disposeEv");
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_destroyEv");
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv");
+#endif
//asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114pathESaIS2_EE16_M_push_back_auxIJRKS2_EEEvDpOT_");
//asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114pathESaIS2_EE16_M_push_back_auxIIRKS2_EEEvDpOT_");
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114pathESaIS2_EED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114pathESaIS2_EED2Ev");
asm (".hidden _ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE");
asm (".hidden _ZTSN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE");
asm (".hidden _ZTVN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE");
+#endif
asm (".hidden _ZNKSt10filesystem7__cxx114path8filenameEv");
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED2Ev");
+#endif
asm (".hidden _ZSt14__copy_move_a1ILb1EPNSt10filesystem7__cxx114pathES2_EN9__gnu_cxx11__enable_ifIXsrSt23__is_random_access_iterIT0_NSt15iterator_traitsIS7_E17iterator_categoryEE7__valueESt15_Deque_iteratorIT1_RSD_PSD_EE6__typeES7_S7_SG_");
asm (".hidden _ZSt23__copy_move_backward_a1ILb1EPNSt10filesystem7__cxx114pathES2_EN9__gnu_cxx11__enable_ifIXsrSt23__is_random_access_iterIT0_NSt15iterator_traitsIS7_E17iterator_categoryEE7__valueESt15_Deque_iteratorIT1_RSD_PSD_EE6__typeES7_S7_SG_");
//asm (".hidden _ZSt8_DestroyISt15_Deque_iteratorINSt10filesystem7__cxx114pathERS3_PS3_EEvT_S7_");
#ifndef __i386__
asm (".hidden _ZN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEC1EiSt13_Ios_Openmodem");
+#ifndef __riscv
asm (".hidden _ZN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEC2EiSt13_Ios_Openmodem");
+#endif
asm (".hidden _ZNSt10filesystem8do_spaceEPKcRmS2_S2_RSt10error_code");
asm (".hidden _ZNSt11_Deque_baseINSt10filesystem7__cxx114pathESaIS2_EE17_M_initialize_mapEm");
asm (".hidden _ZNSt5dequeINSt10filesystem7__cxx114pathESaIS2_EE13_M_insert_auxINS2_8iteratorEEEvSt15_Deque_iteratorIS2_RS2_PS2_ET_SB_m");
diff --git a/libstdc++-v3/src/nonshared17/fs_path80.cc b/libstdc++-v3/src/nonshared17/fs_path80.cc
index 0100106a3..16576bbd3 100644
--- a/libstdc++-v3/src/nonshared17/fs_path80.cc
+++ b/libstdc++-v3/src/nonshared17/fs_path80.cc
@@ -21,18 +21,23 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/fs_path.cc"
+#ifndef __riscv
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE3getEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE6uniqueEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE9use_countEv");
asm (".hidden _ZNKSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EEcvbEv");
+#endif
asm (".hidden _ZNKSt23__codecvt_abstract_baseIwc11__mbstate_tE2inERS0_PKcS4_RS4_PwS6_RS6_");
asm (".hidden _ZNKSt23__codecvt_abstract_baseIwc11__mbstate_tE3outERS0_PKwS4_RS4_PcS6_RS6_");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114path19preferred_separatorE");
+#endif
asm (".hidden _ZNSt10filesystem7__cxx114path5_List5clearEv");
asm (".hidden _ZNSt10filesystem7__cxx114path5_List5_Impl13_M_erase_fromEPKNS1_5_CmptE");
asm (".hidden _ZNSt10filesystem7__cxx114path5_List7reserveEib");
asm (".hidden _ZNSt10filesystem7__cxx114path5_ListaSERKS2_");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114path5_ListC2ERKS2_");
asm (".hidden _ZNSt10filesystem7__cxx114path5_ListC2Ev");
asm (".hidden _ZNSt12__shared_ptrIKNSt10filesystem7__cxx1116filesystem_error5_ImplELN9__gnu_cxx12_Lock_policyE2EE4swapERS7_");
@@ -62,13 +67,18 @@ asm (".hidden _ZTSSt19_Sp_make_shared_tag");
asm (".hidden _ZTSSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1116filesystem_error5_ImplESaIS3_ELN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTVSt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1116filesystem_error5_ImplESaIS3_ELN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag");
+#endif
asm (".hidden _ZNSt10filesystem7__cxx1116filesystem_error5_Impl9make_whatESt17basic_string_viewIcSt11char_traitsIcEEPKNS0_4pathES9_");
asm (".hidden _ZNSt10filesystem7__cxx114path5_CmptD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114path5_CmptD2Ev");
+#endif
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED2Ev");
asm (".hidden _ZNSt15__allocated_ptrISaISt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1116filesystem_error5_ImplESaIS4_ELN9__gnu_cxx12_Lock_policyE2EEEED1Ev");
asm (".hidden _ZNSt15__allocated_ptrISaISt23_Sp_counted_ptr_inplaceINSt10filesystem7__cxx1116filesystem_error5_ImplESaIS4_ELN9__gnu_cxx12_Lock_policyE2EEEED2Ev");
+#endif
#if !defined (__aarch64__) && !defined (__x86_64__)
#ifndef __i386__
//asm (".hidden _ZNSt10filesystem7__cxx114pathaSISt17basic_string_viewIcSt11char_traitsIcEEEERNSt9enable_ifIXsrSt6__and_IISt6__not_ISt7is_sameINSt9remove_cvIT_E4typeES1_EES9_ISt7is_voidINSt14remove_pointerISC_E4typeEEENS0_8__detail20__constructible_fromISC_vEEEE5valueES1_E4typeERKSC_");
@@ -91,15 +101,21 @@ asm (".hidden _ZNKSt10filesystem7__cxx114path5_List5_Impl4copyEv");
asm (".hidden _ZNSt10filesystem7__cxx114path7_Parser4nextEv");
asm (".hidden _ZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_"); // bad ppc64le
#endif
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED2Ev");
+#endif
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED1Ev");
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED0Ev");
+#ifndef __riscv
asm (".hidden _ZNSt12system_errorC2ESt10error_codeRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
+#endif
asm (".hidden _ZNSt12system_errorC1ESt10error_codeRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
asm (".hidden _ZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_");
+#ifndef __riscv
asm (".hidden _ZTVNSt10filesystem7__cxx114path8_CodecvtIwEE");
asm (".hidden _ZTSNSt10filesystem7__cxx114path8_CodecvtIwEE");
asm (".hidden _ZTINSt10filesystem7__cxx114path8_CodecvtIwEE");
+#endif
asm (".hidden _ZNSt10filesystem7__cxx118__detail24__throw_conversion_errorEv");
//asm (".hidden _ZTIZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_E5_UCvt");
//asm (".hidden _ZTSZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_E5_UCvt");
@@ -108,7 +124,9 @@ asm (".hidden _ZNSt10filesystem7__cxx118__detail24__throw_conversion_errorEv");
//asm (".hidden _ZZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_EN5_UCvtD1Ev");
//asm (".hidden _ZZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_EN5_UCvtD2Ev");
asm (".hidden _ZNSt12system_errorC1ESt10error_codeRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
+#ifndef __riscv
asm (".hidden _ZNSt12system_errorC2ESt10error_codeRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE");
+#endif
//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_assignERKS4_");
asm (".hidden _ZNSt10filesystem7__cxx114path5_List5beginEv");
#ifndef __i386__
@@ -118,7 +136,9 @@ asm (".hidden _ZNSt10filesystem7__cxx114path5_List5beginEv");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6resizeEmc");
//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm");
//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm");
+#ifndef __riscv
//asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
+#endif
//asm (".hidden _ZNSt12_Destroy_auxILb0EE9__destroyIPNSt10filesystem7__cxx114path5_CmptEEEvT_S7_");
asm (".hidden _ZNKSt10filesystem7__cxx114path5_List5_Impl4copyEv");
#endif
@@ -142,9 +162,12 @@ asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE6resizeEjw");
#endif
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED0Ev");
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt10filesystem7__cxx114path8_CodecvtIwED2Ev");
+#endif
//asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED0Ev");
//asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED1Ev");
+#ifndef __riscv
//asm (".hidden _ZNSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EED2Ev");
asm (".hidden _ZTINSt10filesystem7__cxx114path8_CodecvtIwEE");
//asm (".hidden _ZTISt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
@@ -152,6 +175,9 @@ asm (".hidden _ZTSNSt10filesystem7__cxx114path8_CodecvtIwEE");
//asm (".hidden _ZTSSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
asm (".hidden _ZTVNSt10filesystem7__cxx114path8_CodecvtIwEE");
//asm (".hidden _ZTVSt12codecvt_utf8IwLm1114111ELSt12codecvt_mode0EE");
+#endif
asm (".hidden _ZNSt10filesystem7__cxx114path10_S_convertIwEEDaPKT_S5_");
+#ifndef __riscv
asm (".hidden _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag");
asm (".hidden _ZNSt10filesystem7__cxx114path19preferred_separatorE");
+#endif
diff --git a/libstdc++-v3/src/nonshared17/memory_resource.cc b/libstdc++-v3/src/nonshared17/memory_resource.cc
index b94792bd5..36bfac568 100644
--- a/libstdc++-v3/src/nonshared17/memory_resource.cc
+++ b/libstdc++-v3/src/nonshared17/memory_resource.cc
@@ -26,20 +26,28 @@ asm (".hidden _ZNKSt3pmr28unsynchronized_pool_resource11do_is_equalERKNS_15memor
asm (".hidden _ZNSt3pmr15__pool_resource14_M_alloc_poolsEv");
asm (".hidden _ZNSt3pmr15__pool_resource7releaseEv");
asm (".hidden _ZNSt3pmr15__pool_resourceC1ERKNS_12pool_optionsEPNS_15memory_resourceE");
+#ifndef __riscv
asm (".hidden _ZNSt3pmr15__pool_resourceC2ERKNS_12pool_optionsEPNS_15memory_resourceE");
+#endif
asm (".hidden _ZNSt3pmr15__pool_resourceD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt3pmr15__pool_resourceD2Ev");
+#endif
asm (".hidden _ZNSt3pmr26synchronized_pool_resource15_M_alloc_tpoolsERSt10lock_guardISt12shared_mutexE");
asm (".hidden _ZNSt3pmr26synchronized_pool_resource22_M_alloc_shared_tpoolsERSt10lock_guardISt12shared_mutexE");
asm (".hidden _ZNSt3pmr26synchronized_pool_resource24_M_thread_specific_poolsEv");
asm (".hidden _ZNSt3pmr26synchronized_pool_resource7_TPoolsD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt3pmr26synchronized_pool_resource7_TPoolsD2Ev");
+#endif
asm (".hidden _ZNSt3pmr26synchronized_pool_resourceD0Ev");
asm (".hidden _ZNSt3pmr28unsynchronized_pool_resourceD0Ev");
+#ifndef __riscv
asm (".hidden _ZTSNSt3pmr26synchronized_pool_resourceE");
asm (".hidden _ZTSNSt3pmr28unsynchronized_pool_resourceE");
asm (".hidden _ZTVNSt3pmr26synchronized_pool_resourceE");
asm (".hidden _ZTVNSt3pmr28unsynchronized_pool_resourceE");
+#endif
asm (".hidden _ZNKSt3pmr25monotonic_buffer_resource11do_is_equalERKNS_15memory_resourceE");
asm (".hidden _ZNSt3pmr15__pool_resource5_Pool12try_allocateEv");
asm (".hidden _ZNSt3pmr15__pool_resource5_Pool9replenishEPNS_15memory_resourceERKNS_12pool_optionsE");
@@ -71,5 +79,7 @@ asm (".hidden _ZNSt6vectorINSt3pmr15__pool_resource9_BigBlockENS0_21polymorphic_
asm (".hidden _ZNSt6vectorINSt3pmr15__pool_resource9_BigBlockENS0_21polymorphic_allocatorIS2_EEE17_M_realloc_appendIJRjS7_EEEvDpOT_");
#else
asm (".hidden _ZNSt6vectorINSt3pmr15__pool_resource9_BigBlockENS0_21polymorphic_allocatorIS2_EEE17_M_realloc_appendIIRmS7_EEEvDpOT_");
+#ifndef __riscv
asm (".hidden _ZNSt6vectorINSt3pmr15__pool_resource9_BigBlockENS0_21polymorphic_allocatorIS2_EEE17_M_realloc_appendIJRmS7_EEEvDpOT_");
#endif
+#endif
diff --git a/libstdc++-v3/src/nonshared17/string-inst110.cc b/libstdc++-v3/src/nonshared17/string-inst110.cc
index a317ca76e..a3c6d1900 100644
--- a/libstdc++-v3/src/nonshared17/string-inst110.cc
+++ b/libstdc++-v3/src/nonshared17/string-inst110.cc
@@ -21,16 +21,24 @@
// <http://www.gnu.org/licenses/>.
#include "../c++17/string-inst.cc"
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ENS4_12__sv_wrapperERKS3_");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1ENS4_12__sv_wrapperERKS3_");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12__sv_wrapperC2ESt17basic_string_viewIcS2_E");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12__sv_wrapperC1ESt17basic_string_viewIcS2_E");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE17_S_to_string_viewESt17basic_string_viewIcS2_E");
asm (".hidden _ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEcvSt17basic_string_viewIcS2_EEv");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4dataEv");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC2ENS4_12__sv_wrapperERKS3_");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEC1ENS4_12__sv_wrapperERKS3_");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE12__sv_wrapperC2ESt17basic_string_viewIwS2_E");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE12__sv_wrapperC1ESt17basic_string_viewIwS2_E");
asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE17_S_to_string_viewESt17basic_string_viewIwS2_E");
asm (".hidden _ZNKSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEEcvSt17basic_string_viewIwS2_EEv");
diff --git a/libstdc++-v3/src/nonshared20/tzdb110.cc b/libstdc++-v3/src/nonshared20/tzdb110.cc
index 4be193df7..e4b54a8e9 100644
--- a/libstdc++-v3/src/nonshared20/tzdb110.cc
+++ b/libstdc++-v3/src/nonshared20/tzdb110.cc
@@ -24,4 +24,6 @@
#include "tzdb80.cc"
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED0Ev");
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEED2Ev");
+#endif
diff --git a/libstdc++-v3/src/nonshared20/tzdb80.cc b/libstdc++-v3/src/nonshared20/tzdb80.cc
index dc123a2ae..1e88dba3b 100644
--- a/libstdc++-v3/src/nonshared20/tzdb80.cc
+++ b/libstdc++-v3/src/nonshared20/tzdb80.cc
@@ -23,33 +23,51 @@
#include "../c++20/tzdb.cc"
asm (".hidden _ZNKSt6chrono9time_zone4nameEv");
asm (".hidden _ZNKSt6chrono14time_zone_link4nameEv");
+#ifndef __riscv
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EED2Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EED1Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EED0Ev");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE10_M_destroyEv");
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE14_M_get_deleterERKSt9type_info");
+#endif
asm (".hidden _ZNKSt6chrono14year_month_day19_M_days_since_epochEv");
asm (".hidden _ZNSt6chronossERKNS_14time_zone_linkES2_");
+#ifndef __riscv
asm (".hidden _ZNSt6chrono9time_zoneC2ESt10unique_ptrINS0_5_ImplESt14default_deleteIS2_EE");
+#endif
asm (".hidden _ZNSt6chrono9time_zoneC1ESt10unique_ptrINS0_5_ImplESt14default_deleteIS2_EE");
+#ifndef __riscv
asm (".hidden _ZNSt6chrono9tzdb_list5_Node13_S_head_cacheE");
asm (".hidden _ZNSt6atomicISt10shared_ptrINSt6chrono9tzdb_list5_NodeEEED2Ev");
+#endif
asm (".hidden _ZNSt6atomicISt10shared_ptrINSt6chrono9tzdb_list5_NodeEEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt6chrono9tzdb_list5_Node13_S_head_ownerE");
+#endif
asm (".hidden _ZNSt6chrono9tzdb_list5_Node15_S_replace_headESt10shared_ptrIS1_ES3_");
//asm (".hidden _ZNSt6vectorISt4pairINSt6chrono8sys_infoESt17basic_string_viewIcSt11char_traitsIcEEESaIS7_EE17_M_realloc_insertIJRS2_RS6_EEEvN9__gnu_cxx17__normal_iteratorIPS7_S9_EEDpOT_");
//asm (".hidden _ZNSt6vectorISt4pairINSt6chrono8sys_infoESt17basic_string_viewIcSt11char_traitsIcEEESaIS7_EE17_M_realloc_insertIIRS2_RS6_EEEvN9__gnu_cxx17__normal_iteratorIPS7_S9_EEDpOT_");
+#ifndef __riscv
asm (".hidden _ZNSt6chrono9time_zoneD2Ev");
+#endif
asm (".hidden _ZNSt6chrono9time_zoneD1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE10_M_disposeEv");
asm (".hidden _ZSt11make_uniqueINSt6chrono9time_zone5_ImplEJRSt10shared_ptrINS0_9tzdb_list5_NodeEEEENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_");
+#endif
asm (".hidden _ZSt11make_uniqueINSt6chrono9time_zone5_ImplEIRSt10shared_ptrINS0_9tzdb_list5_NodeEEEENSt8__detail9_MakeUniqIT_E15__single_objectEDpOT0_");
+#ifndef __riscv
asm (".hidden _ZNSt6vectorINSt6chrono9time_zoneESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_");
+#endif
asm (".hidden _ZNSt6vectorINSt6chrono9time_zoneESaIS1_EE12emplace_backIIS1_EEERS1_DpOT_");
+#ifndef __riscv
asm (".hidden _ZNSt12_Vector_baseINSt6chrono11leap_secondESaIS1_EED2Ev");
+#endif
asm (".hidden _ZNSt12_Vector_baseINSt6chrono11leap_secondESaIS1_EED1Ev");
asm (".hidden _ZNSt6chrono9tzdb_list5_Node20_S_read_leap_secondsEv");
+#ifndef __riscv
asm (".hidden _ZNSt6vectorINSt6chrono14time_zone_linkESaIS1_EE12emplace_backIJS1_EEERS1_DpOT_");
+#endif
asm (".hidden _ZNSt6vectorINSt6chrono14time_zone_linkESaIS1_EE12emplace_backIIS1_EEERS1_DpOT_");
asm (".hidden _ZSt23__atomic_notify_addressIiEvPKT_b");
asm (".hidden _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPNSt6chrono9time_zoneESt6vectorIS3_SaIS3_EEEENS0_5__ops15_Iter_comp_iterIZNSt6ranges8__detail16__make_comp_projINSB_4lessESt8identityEEDaRT_RT0_EUlOSG_OSI_E_EEEvSG_SG_SI_");
@@ -58,18 +76,30 @@ asm (".hidden _ZZNSt6ranges8__detail16__make_comp_projINS_4lessEMNSt6chrono9time
asm (".hidden _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPNSt6chrono9time_zoneESt6vectorIS3_SaIS3_EEEENS0_5__ops15_Iter_comp_iterIZNSt6ranges8__detail16__make_comp_projINSB_4lessEMS3_KDoFSt17basic_string_viewIcSt11char_traitsIcEEvEEEDaRT_RT0_EUlOSL_OSN_E_EEEvSL_SL_SN_");
asm (".hidden _ZZNSt6ranges8__detail16__make_comp_projINS_4lessEMNSt6chrono14time_zone_linkEKDoFSt17basic_string_viewIcSt11char_traitsIcEEvEEEDaRT_RT0_ENKUlOSB_OSD_E_clIRS4_SJ_EEbSF_SG_");
asm (".hidden _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPNSt6chrono14time_zone_linkESt6vectorIS3_SaIS3_EEEENS0_5__ops15_Iter_comp_iterIZNSt6ranges8__detail16__make_comp_projINSB_4lessEMS3_KDoFSt17basic_string_viewIcSt11char_traitsIcEEvEEEDaRT_RT0_EUlOSL_OSN_E_EEEvSL_SL_SN_");
+#ifndef __riscv
asm (".hidden _ZSt4swapINSt6chrono9time_zoneEENSt9enable_ifIXsrSt6__and_IJSt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS6_ESt18is_move_assignableIS6_EEE5valueEvE4typeERS6_SG_");
+#endif
asm (".hidden _ZSt4swapINSt6chrono9time_zoneEENSt9enable_ifIXsrSt6__and_IISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS6_ESt18is_move_assignableIS6_EEE5valueEvE4typeERS6_SG_");
+#ifndef __riscv
asm (".hidden _ZSt4swapINSt6chrono14time_zone_linkEENSt9enable_ifIXsrSt6__and_IJSt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS6_ESt18is_move_assignableIS6_EEE5valueEvE4typeERS6_SG_");
+#endif
asm (".hidden _ZSt4swapINSt6chrono14time_zone_linkEENSt9enable_ifIXsrSt6__and_IISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS6_ESt18is_move_assignableIS6_EEE5valueEvE4typeERS6_SG_");
+#ifndef __riscv
asm (".hidden _ZTVSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE");
+#endif
asm (".hidden _ZNSt6chrono9tzdb_list5_Node12_S_init_tzdbEv");
+#ifndef __riscv
asm (".hidden _ZNSt6chrono9tzdb_list5_Node11_S_the_listE");
+#endif
+#ifndef __riscv
asm (".hidden _ZTSSt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTISt23_Sp_counted_ptr_inplaceINSt6chrono9tzdb_list5_NodeESaIvELN9__gnu_cxx12_Lock_policyE2EE");
+#endif
//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev");
//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EOS4_");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1EOS4_");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_assignERKS4_");
@@ -82,7 +112,9 @@ asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceE
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKcj");
#else
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1EPKcmRKS3_");
+#ifndef __riscv
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EPKcmRKS3_");
+#endif
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm");
asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm");
@@ -109,14 +141,21 @@ asm (".hidden _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPNSt6chrono1
asm (".hidden _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPNSt6chrono9time_zoneESt6vectorIS3_SaIS3_EEEElNS0_5__ops15_Iter_comp_iterIZNSt6ranges8__detail16__make_comp_projINSB_4lessEMS3_KDoFSt17basic_string_viewIcSt11char_traitsIcEEvEEEDaRT_RT0_EUlOSL_OSN_E_EEEvSL_SL_SN_T1_");
asm (".hidden _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPNSt6chrono9time_zoneESt6vectorIS3_SaIS3_EEEElNS0_5__ops15_Iter_comp_iterIZNSt6ranges8__detail16__make_comp_projINSB_4lessESt8identityEEDaRT_RT0_EUlOSG_OSI_E_EEEvSG_SG_SI_T1_");
#endif
+#ifndef __riscv
asm (".hidden _ZTSSt19_Sp_make_shared_tag");
+#endif
#ifndef __i386__
+#ifndef __riscv
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv");
#endif
+#endif
asm (".hidden _ZSt23__atomic_wait_address_vIiZNKSt13__atomic_baseIiE4waitEiSt12memory_orderEUlvE_EvPKT_S4_T0_");
+#ifndef __riscv
asm (".hidden _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv");
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED2Ev");
+#endif
asm (".hidden _ZNSt10unique_ptrINSt10filesystem7__cxx114path5_List5_ImplENS3_13_Impl_deleterEED1Ev");
+#ifndef __riscv
asm (".hidden _ZTSSt11_Mutex_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTISt11_Mutex_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZTSSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE");
@@ -124,4 +163,5 @@ asm (".hidden _ZTISt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE");
asm (".hidden _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag");
asm (".hidden _ZZNSt8__detail18__waiter_pool_base6_S_forEPKvE3__w");
asm (".hidden _ZNSt6vectorISt4pairINSt6chrono8sys_infoESt17basic_string_viewIcSt11char_traitsIcEEESaIS7_EE17_M_realloc_appendIJRS2_RS6_EEEvDpOT_");
+#endif
asm (".hidden _ZNSt6vectorISt4pairINSt6chrono8sys_infoESt17basic_string_viewIcSt11char_traitsIcEEESaIS7_EE17_M_realloc_appendIIRS2_RS6_EEEvDpOT_");
diff --git a/libstdc++-v3/src/nonshared98/extfloat.S b/libstdc++-v3/src/nonshared98/extfloat.S
index c6270e618..b6e4164b5 100644
--- a/libstdc++-v3/src/nonshared98/extfloat.S
+++ b/libstdc++-v3/src/nonshared98/extfloat.S
@@ -53,8 +53,11 @@
#elif defined __s390__
#define ALIGN1 .align 4
#define ALIGN3 .align 2
+#elif defined __riscv && __riscv_xlen == 64
+#define ALIGN1 .align 3
+#define ALIGN3 .align 3
#endif
-#if defined __x86_64__ || defined __powerpc64__ || defined __s390x__ || defined __ia64__ || defined __aarch64__
+#if defined __x86_64__ || defined __powerpc64__ || defined __s390x__ || defined __ia64__ || defined __aarch64__ || (defined __riscv && __riscv_xlen == 64)
#define SIZE1 32
#define SIZE2 16
#define OFF 16
--
2.43.0
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