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authorPedro Alves <palves@redhat.com>2017-03-27 13:56:49 +0100
committerPedro Alves <palves@redhat.com>2017-03-27 14:18:41 +0100
commitb1a42fdfa31937d7e05df34afee970ac0ad239e1 (patch)
treefcdc9b4e5d29063ad802c68f8cbe0fd5253db41d /libiberty
parenta6be053897be3786ceda9a59d17befe11454f6d2 (diff)
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cplus_demangle_fill_component: Handle DEMANGLE_COMPONENT_RVALUE_REFERENCE
This patch almost a decade ago: ... 2007-08-31 Douglas Gregor <doug.gregor@gmail.com> * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_RVALUE_REFERENCE. (d_make_comp): Ditto. ... ... missed doing the same change to cplus_demangle_fill_component that was done to d_make_comp. I.e., teach it to only validate that we're not passing in a "right" subtree. GDB has recently (finally) learned about rvalue references, and a change to make it use cplus_demangle_fill_component more ran into an assertion because of this. (GDB is the only user of cplus_demangle_fill_component in both the gcc and binutils-gdb trees.) libiberty/ChangeLog: 2017-03-27 Pedro Alves <palves@redhat.com> * cp-demint.c (cplus_demangle_fill_component): Handle DEMANGLE_COMPONENT_RVALUE_REFERENCE.
Diffstat (limited to 'libiberty')
-rw-r--r--libiberty/ChangeLog5
-rw-r--r--libiberty/cp-demint.c1
2 files changed, 6 insertions, 0 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index b513fce..f6318e2 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,8 @@
+2017-03-27 Pedro Alves <palves@redhat.com>
+
+ * cp-demint.c (cplus_demangle_fill_component): Handle
+ DEMANGLE_COMPONENT_RVALUE_REFERENCE.
+
2017-03-12 Mark Wielaard <mark@klomp.org>
* cp-demangle.c (cplus_demangle_fill_name): Initialize
diff --git a/libiberty/cp-demint.c b/libiberty/cp-demint.c
index 13a71d9..158b90a 100644
--- a/libiberty/cp-demint.c
+++ b/libiberty/cp-demint.c
@@ -106,6 +106,7 @@ cplus_demangle_fill_component (struct demangle_component *p,
case DEMANGLE_COMPONENT_CONST_THIS:
case DEMANGLE_COMPONENT_POINTER:
case DEMANGLE_COMPONENT_REFERENCE:
+ case DEMANGLE_COMPONENT_RVALUE_REFERENCE:
case DEMANGLE_COMPONENT_COMPLEX:
case DEMANGLE_COMPONENT_IMAGINARY:
case DEMANGLE_COMPONENT_VENDOR_TYPE: