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authorjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2011-02-17 18:35:41 +0000
committerjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2011-02-17 18:35:41 +0000
commit455188e991d39c980b400395b19b30db229c20eb (patch)
tree260fa61833790a5abb0b3a2f3fa38465340e24b1 /gcc/gcc.c
parente29d44c56ad693cb99014c9fdcb8bcd59bade25d (diff)
downloadgcc-455188e991d39c980b400395b19b30db229c20eb.tar.gz
PR driver/47390
* common.opt (export-dynamic): New Driver option. * gcc.c (LINK_COMMAND_SPEC): Add comment about %{e*}. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170253 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gcc.c')
-rw-r--r--gcc/gcc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 9b6f2fb368b..80a3ba60223 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -644,6 +644,7 @@ proper position among the other output files. */
directories. */
/* We pass any -flto flags on to the linker, which is expected
to understand them. In practice, this means it had better be collect2. */
+/* %{e*} includes -export-dynamic; see comment in common.opt. */
#ifndef LINK_COMMAND_SPEC
#define LINK_COMMAND_SPEC "\
%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\