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authorJakub Jelinek <jakub@redhat.com>2008-01-10 20:23:29 +0000
committerJakub Jelinek <jakub@redhat.com>2008-01-10 20:23:29 +0000
commit87c360f1ebfc6b6a9e6cb0cac5401ca202a7c5bf (patch)
treef307ffd316e169ffff4676d0d986767bb260e89e /gcc/doc/tm.texi
parentedeea36425037a03cb28ff88309f75a630972138 (diff)
svn merge -r131101:131448 svn+ssh://gcc.gnu.org/svn/gcc/trunk/
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/redhat/gcc-4_3-branch@131450 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/tm.texi')
-rw-r--r--gcc/doc/tm.texi8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 0bf0b34cfe9..00dde97ad25 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -7931,6 +7931,14 @@ code must advance @var{ptr} to the beginning of the filename on that
line. Otherwise, it must set @var{ptr} to @code{NULL}.
@end defmac
+@defmac SHLIB_SUFFIX
+Define this macro to a C string constant containing the default shared
+library extension of the target (e.g., @samp{".so"}). @command{collect2}
+strips version information after this suffix when generating global
+constructor and destructor names. This define is only needed on targets
+that use @command{collect2} to process constructors and destructors.
+@end defmac
+
@node Instruction Output
@subsection Output of Assembler Instructions