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New libstdc++ symbol version for new basic_string symbols

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* acinclude.m4 (libtool_VERSION): Bump to 6:23:0.
	* config/abi/pre/gnu.ver: Add 3.4.23 version for new basic_string
	symbols.
	* configure: Regenerate.
	* testsuite/util/testsuite_abi.cc: Add new symbol version.

From-SVN: r238853
This commit is contained in:
Jonathan Wakely 2016-07-29 11:42:17 +01:00 committed by Jonathan Wakely
parent fe97ccec24
commit 62589e99d1
5 changed files with 24 additions and 5 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,5 +1,11 @@
2016-07-29 Jonathan Wakely <jwakely@redhat.com>
* acinclude.m4 (libtool_VERSION): Bump to 6:23:0.
* config/abi/pre/gnu.ver: Add 3.4.23 version for new basic_string
symbols.
* configure: Regenerate.
* testsuite/util/testsuite_abi.cc: Add new symbol version.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.

2
libstdc++-v3/acinclude.m4
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@ -3696,7 +3696,7 @@ changequote([,])dnl
fi
# For libtool versioning info, format is CURRENT:REVISION:AGE
libtool_VERSION=6:22:0
libtool_VERSION=6:23:0
# Everything parsed; figure out what files and settings to use.
case $enable_symvers in

14
libstdc++-v3/config/abi/pre/gnu.ver
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@ -1678,7 +1678,12 @@ GLIBCXX_3.4.21 {
_ZNSt13__future_base13_State_baseV211_Make_ready6_M_setEv;
# ABI-tagged std::basic_string
_ZNSt7__cxx1112basic_string*;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE1[01]**;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE12_Alloc_hiderC[12]EP[cw]RKS3_;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE12_M*;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE1[3-9]*;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE[2-9]*;
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE[CDaip]*;
_ZNKSt7__cxx1112basic_string*;
# operator+ for ABI-tagged std::basic_string
@ -1909,6 +1914,13 @@ GLIBCXX_3.4.22 {
} GLIBCXX_3.4.21;
GLIBCXX_3.4.23 {
# basic_string<C, T, A>::_Alloc_hider::_Alloc_hider(C*, A&&)
_ZNSt7__cxx1112basic_stringI[cw]St11char_traitsI[cw]ESaI[cw]EE12_Alloc_hiderC[12]EP[cw]OS3_;
} GLIBCXX_3.4.22;
# Symbols in the support library (libsupc++) have their own tag.
CXXABI_1.3 {

2
libstdc++-v3/configure vendored
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@ -79051,7 +79051,7 @@ $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
fi
# For libtool versioning info, format is CURRENT:REVISION:AGE
libtool_VERSION=6:22:0
libtool_VERSION=6:23:0
# Everything parsed; figure out what files and settings to use.
case $enable_symvers in

5
libstdc++-v3/testsuite/util/testsuite_abi.cc
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@ -201,8 +201,9 @@ check_version(symbol& test, bool added)
known_versions.push_back("GLIBCXX_3.4.19");
known_versions.push_back("GLIBCXX_3.4.20");
known_versions.push_back("GLIBCXX_3.4.21");
known_versions.push_back("GLIBCXX_3.4.22");
known_versions.push_back("GLIBCXX_LDBL_3.4.21");
known_versions.push_back("GLIBCXX_3.4.22");
known_versions.push_back("GLIBCXX_3.4.23");
known_versions.push_back("CXXABI_1.3");
known_versions.push_back("CXXABI_LDBL_1.3");
known_versions.push_back("CXXABI_1.3.1");
@ -232,7 +233,7 @@ check_version(symbol& test, bool added)
test.version_status = symbol::incompatible;
// Check that added symbols are added in the latest pre-release version.
bool latestp = (test.version_name == "GLIBCXX_3.4.22"
bool latestp = (test.version_name == "GLIBCXX_3.4.23"
|| test.version_name == "CXXABI_1.3.10"
|| test.version_name == "CXXABI_FLOAT128"
|| test.version_name == "CXXABI_TM_1");