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author | (no author) <(no author)@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-22 21:39:00 +0000 |
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committer | (no author) <(no author)@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-22 21:39:00 +0000 |
commit | 2e9c0dc38e2692b04281844366dbb367ae1294e1 (patch) | |
tree | e56f44693864144d87710daeab9743d4e76b6037 /libstdc++-v3/docs/html/abi.txt | |
parent | 780b7d9b87ddf306aa31c750d5eb9d96a9cb69ea (diff) |
This commit was manufactured by cvs2svn to create tagobjc-improvements-candidate-20030922
'objc-improvements-candidate-20030922'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/tags/objc-improvements-candidate-20030922@71666 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/docs/html/abi.txt')
-rw-r--r-- | libstdc++-v3/docs/html/abi.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libstdc++-v3/docs/html/abi.txt b/libstdc++-v3/docs/html/abi.txt index 73cb46c9c09..430108885f9 100644 --- a/libstdc++-v3/docs/html/abi.txt +++ b/libstdc++-v3/docs/html/abi.txt @@ -108,8 +108,8 @@ I. What is an ABI? What's covered? What's not? gcc-3.2.x: 102 - - Incremental bumping of a library pre-defined macro, - __GLIBCPP__. This macro is defined as the date the library was + - Incremental bumping of a library pre-defined macro, __GLIBCPP__ or + __GLIBCXX__. This macro is defined as the date the library was released, in compressed ISO date format, as an unsigned long. This macro is defined in the file "c++config" in the @@ -130,7 +130,7 @@ I. What is an ABI? What's covered? What's not? - Incremental bumping of a library pre-defined macro, _GLIBCPP_VERSION. This macro is defined as the released version of the library, as a string literal. This is only implemented in - gcc-3.1.0 releases and higher. + gcc-3.1.0 releases and higher, and changed to _GLIBCXX_VERSION in 3.4. This macro is defined in the file "c++config" in the "libstdc++-v3/include/bits" directory and is generated @@ -200,7 +200,7 @@ I. What is an ABI? What's covered? What's not? --enable-symvers. In particular, libstdc++-v3/acinclude.m4 has a macro called - GLIBCPP_ENABLE_SYMVERS that defaults to yes (or the argument passed + GLIBCXX_ENABLE_SYMVERS that defaults to yes (or the argument passed in via --enable-symvers=foo). At that point, the macro attempts to make sure that all the requirement for symbol versioning are in place. For more information, please consult acinclude.m4. |