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-rw-r--r--contrib/gcc/cp/mangle.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/contrib/gcc/cp/mangle.c b/contrib/gcc/cp/mangle.c
index 8bfdc20..6a49350 100644
--- a/contrib/gcc/cp/mangle.c
+++ b/contrib/gcc/cp/mangle.c
@@ -1541,6 +1541,10 @@ write_local_name (const tree function, const tree local_entity,
::= G <type> # imaginary (C 2000) [not supported]
::= U <source-name> <type> # vendor extended type qualifier
+ C++0x extensions
+
+ <type> ::= RR <type> # rvalue reference-to
+
TYPE is a type node. */
static void
@@ -1635,6 +1639,8 @@ write_type (tree type)
break;
case REFERENCE_TYPE:
+ if (TYPE_REF_IS_RVALUE (type))
+ write_char('R');
write_char ('R');
write_type (TREE_TYPE (type));
break;
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