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authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>2013-05-24 18:08:42 +0000
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>2013-05-24 18:08:42 +0000
commitbcc6e6bf7b9e20cf54988a55be2ae5fae889d813 (patch)
tree22fc106b86783828d282e19d009658a223244b66 /libstdc++-v3/config
parent7345779f98b210fbe5d641367fb746a19d255d26 (diff)
downloadgcc-bcc6e6bf7b9e20cf54988a55be2ae5fae889d813.tar.gz
* src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
include unistd.h and sys/syscall.h. If _GLIBCXX_COMPATIBILITY_CXX0X, don't define system_clock::is_steady, system_clock::now() and steady_clock::is_steady. (std::chrono::system_clock::now()): If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call syscall (SYS_clock_gettime, ...) instead of clock_gettime (...). (std::chrono::system_clock::now()): Likewise. Add weak attribute if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will be non-empty. * src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc. (compatibility-chrono.lo, compatibility-chrono.o): New goals. * src/c++11/compatibility-chrono.cc: New file. * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp). * testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.20 version and make it the latest. * config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export also @@GLIBCXX_3.4.19. Move all symbols so far added for GCC 4.9 to @@GLIBCXX_3.4.20 instead. * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Regenerated. * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Regenerated. * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated. * config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated. * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated. * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Regenerated. * config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated. * config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated. * config.h.in: Regenerated. * src/Makefile.in: Regenerated. * configure: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199307 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/config')
-rw-r--r--libstdc++-v3/config/abi/post/i386-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/i486-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/powerpc-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/s390-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/s390x-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/solaris2.10/amd64/baseline_symbols.txt2
-rw-r--r--libstdc++-v3/config/abi/post/solaris2.10/baseline_symbols.txt2
-rw-r--r--libstdc++-v3/config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt2
-rw-r--r--libstdc++-v3/config/abi/post/solaris2.9/baseline_symbols.txt2
-rw-r--r--libstdc++-v3/config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt2
-rw-r--r--libstdc++-v3/config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/post/x86_64-linux-gnu/baseline_symbols.txt3
-rw-r--r--libstdc++-v3/config/abi/pre/gnu.ver18
15 files changed, 51 insertions, 4 deletions
diff --git a/libstdc++-v3/config/abi/post/i386-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/i386-linux-gnu/baseline_symbols.txt
index bb84889638b..6a823ad2a92 100644
--- a/libstdc++-v3/config/abi/post/i386-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/i386-linux-gnu/baseline_symbols.txt
@@ -1937,6 +1937,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2514,6 +2516,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/i486-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/i486-linux-gnu/baseline_symbols.txt
index bb84889638b..6a823ad2a92 100644
--- a/libstdc++-v3/config/abi/post/i486-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/i486-linux-gnu/baseline_symbols.txt
@@ -1937,6 +1937,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2514,6 +2516,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/powerpc-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/powerpc-linux-gnu/baseline_symbols.txt
index 415b18d1468..6a15139f415 100644
--- a/libstdc++-v3/config/abi/post/powerpc-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/powerpc-linux-gnu/baseline_symbols.txt
@@ -2127,6 +2127,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2748,6 +2750,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt b/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt
index 415b18d1468..6a15139f415 100644
--- a/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt
@@ -2127,6 +2127,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2748,6 +2750,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt
index e836eb8fce6..ac5fe54c484 100644
--- a/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt
@@ -2127,6 +2127,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2748,6 +2750,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/s390-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/s390-linux-gnu/baseline_symbols.txt
index ebdbcd33068..ca252083c69 100644
--- a/libstdc++-v3/config/abi/post/s390-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/s390-linux-gnu/baseline_symbols.txt
@@ -2127,6 +2127,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2748,6 +2750,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/s390x-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/s390x-linux-gnu/baseline_symbols.txt
index e836eb8fce6..ac5fe54c484 100644
--- a/libstdc++-v3/config/abi/post/s390x-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/s390x-linux-gnu/baseline_symbols.txt
@@ -2127,6 +2127,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2748,6 +2750,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/solaris2.10/amd64/baseline_symbols.txt b/libstdc++-v3/config/abi/post/solaris2.10/amd64/baseline_symbols.txt
index 8761f0e602e..5b46247c4c0 100644
--- a/libstdc++-v3/config/abi/post/solaris2.10/amd64/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/solaris2.10/amd64/baseline_symbols.txt
@@ -1902,6 +1902,7 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2477,6 +2478,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/solaris2.10/baseline_symbols.txt b/libstdc++-v3/config/abi/post/solaris2.10/baseline_symbols.txt
index b4c56b4902d..df69ba25cc6 100644
--- a/libstdc++-v3/config/abi/post/solaris2.10/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/solaris2.10/baseline_symbols.txt
@@ -1902,6 +1902,7 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2477,6 +2478,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt b/libstdc++-v3/config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt
index 225584726b4..4c158136192 100644
--- a/libstdc++-v3/config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt
@@ -1902,6 +1902,7 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2477,6 +2478,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/solaris2.9/baseline_symbols.txt b/libstdc++-v3/config/abi/post/solaris2.9/baseline_symbols.txt
index af51ca0633d..b9e822e7988 100644
--- a/libstdc++-v3/config/abi/post/solaris2.9/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/solaris2.9/baseline_symbols.txt
@@ -1878,6 +1878,7 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2491,6 +2492,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt b/libstdc++-v3/config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt
index 5509adfde6a..3a3d0b7de2c 100644
--- a/libstdc++-v3/config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt
@@ -1878,6 +1878,7 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2491,6 +2492,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt b/libstdc++-v3/config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt
index bb84889638b..6a823ad2a92 100644
--- a/libstdc++-v3/config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt
@@ -1937,6 +1937,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
@@ -2514,6 +2516,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/post/x86_64-linux-gnu/baseline_symbols.txt b/libstdc++-v3/config/abi/post/x86_64-linux-gnu/baseline_symbols.txt
index e4ce5ee5a2e..165638b6870 100644
--- a/libstdc++-v3/config/abi/post/x86_64-linux-gnu/baseline_symbols.txt
+++ b/libstdc++-v3/config/abi/post/x86_64-linux-gnu/baseline_symbols.txt
@@ -1937,6 +1937,8 @@ FUNC:_ZNSt6__norm15_List_node_base7_M_hookEPS0_@@GLIBCXX_3.4.14
FUNC:_ZNSt6__norm15_List_node_base7reverseEv@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4.9
FUNC:_ZNSt6__norm15_List_node_base9_M_unhookEv@@GLIBCXX_3.4.14
+FUNC:_ZNSt6chrono12steady_clock3nowEv@@GLIBCXX_3.4.19
+FUNC:_ZNSt6chrono12steady_clock3nowEv@GLIBCXX_3.4.17
FUNC:_ZNSt6chrono12system_clock3nowEv@@GLIBCXX_3.4.11
FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
@@ -2514,6 +2516,7 @@ OBJECT:0:GLIBCXX_3.4.15
OBJECT:0:GLIBCXX_3.4.16
OBJECT:0:GLIBCXX_3.4.17
OBJECT:0:GLIBCXX_3.4.18
+OBJECT:0:GLIBCXX_3.4.19
OBJECT:0:GLIBCXX_3.4.2
OBJECT:0:GLIBCXX_3.4.3
OBJECT:0:GLIBCXX_3.4.4
diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver
index 446a68502e3..9c64a0d8c0f 100644
--- a/libstdc++-v3/config/abi/pre/gnu.ver
+++ b/libstdc++-v3/config/abi/pre/gnu.ver
@@ -1303,9 +1303,6 @@ GLIBCXX_3.4.17 {
_ZN11__gnu_debug25_Safe_local_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb;
_ZN11__gnu_debug25_Safe_local_iterator_base9_M_detachEv;
- # std::chrono::steady_clock::now()
- _ZNSt6chrono12steady_clock3nowEv;
-
# std::numeric_limits<__int128> and <unsigned __int128>
_ZNSt14numeric_limitsInE*;
_ZNSt14numeric_limitsIoE*;
@@ -1323,6 +1320,12 @@ GLIBCXX_3.4.17 {
_ZNSt13__future_base19_Async_state_commonD1Ev;
_ZNSt13__future_base19_Async_state_commonD2Ev;
+#ifdef HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT
+ # GLIBCXX_ABI compatibility only.
+ # std::chrono::steady_clock::now()
+ _ZNSt6chrono12steady_clock3nowEv;
+#endif
+
} GLIBCXX_3.4.16;
GLIBCXX_3.4.18 {
@@ -1346,6 +1349,13 @@ GLIBCXX_3.4.18 {
GLIBCXX_3.4.19 {
+ # std::chrono::steady_clock::now()
+ _ZNSt6chrono12steady_clock3nowEv;
+
+} GLIBCXX_3.4.18;
+
+GLIBCXX_3.4.20 {
+
# std::get_new_handler()
_ZSt15get_new_handlerv;
@@ -1355,7 +1365,7 @@ GLIBCXX_3.4.19 {
# std::get_unexpected()
_ZSt14get_unexpectedv;
-} GLIBCXX_3.4.18;
+} GLIBCXX_3.4.19;
# Symbols in the support library (libsupc++) have their own tag.
CXXABI_1.3 {
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