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authorDJ Delorie <dj@redhat.com>2012-04-02 18:50:29 +0000
committerDJ Delorie <dj@redhat.com>2012-04-02 18:50:29 +0000
commit24e829d00750e3689217fcb1d1084c8c21e6352f (patch)
tree2ffb91e692241e7b793995a60d07b94ef5f0d283 /libiberty
parentcf9bb588b31c141fce2c153df81d26fbd5c271d1 (diff)
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merge from gcc
Diffstat (limited to 'libiberty')
-rw-r--r--libiberty/ChangeLog9
-rw-r--r--libiberty/cp-demangle.c5
-rw-r--r--libiberty/stack-limit.c3
-rw-r--r--libiberty/testsuite/demangle-expected6
4 files changed, 22 insertions, 1 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 97bdfed..4a3f803 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,12 @@
+2012-04-02 Tristan Gingold <gingold@adacore.com>
+
+ * stack-limit.c: Includes ansidecl.h.
+ (stack_limit_increase): Add ATTRIBUTE_UNUSED
+
+2012-03-20 Jason Merrill <jason@redhat.com>
+
+ * cp-demangle.c (cplus_demangle_type): Handle 'auto'.
+
2012-03-07 Jason Merrill <jason@redhat.com>
* cp-demangle.c (cplus_demangle_operators): Add li.
diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index 2b3d182..d95b56c 100644
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -2270,6 +2270,11 @@ cplus_demangle_type (struct d_info *di)
cplus_demangle_type (di), NULL);
can_subst = 1;
break;
+
+ case 'a':
+ /* auto */
+ ret = d_make_name (di, "auto", 4);
+ break;
case 'f':
/* 32-bit decimal floating point */
diff --git a/libiberty/stack-limit.c b/libiberty/stack-limit.c
index e64cac2..82c3d44 100644
--- a/libiberty/stack-limit.c
+++ b/libiberty/stack-limit.c
@@ -34,6 +34,7 @@ Attempt to increase stack size limit to @var{pref} bytes if possible.
*/
#include "config.h"
+#include "ansidecl.h"
#ifdef HAVE_STDINT_H
#include <stdint.h>
@@ -43,7 +44,7 @@ Attempt to increase stack size limit to @var{pref} bytes if possible.
#endif
void
-stack_limit_increase (unsigned long pref)
+stack_limit_increase (unsigned long pref ATTRIBUTE_UNUSED)
{
#if defined(HAVE_SETRLIMIT) && defined(HAVE_GETRLIMIT) \
&& defined(RLIMIT_STACK) && defined(RLIM_INFINITY)
diff --git a/libiberty/testsuite/demangle-expected b/libiberty/testsuite/demangle-expected
index 036c481..d489692 100644
--- a/libiberty/testsuite/demangle-expected
+++ b/libiberty/testsuite/demangle-expected
@@ -4075,6 +4075,12 @@ decltype (new int{}) f1<int>(int)
--format=gnu-v3
_Zli2_wPKc
operator"" _w(char const*)
+--format=gnu-v3
+_Z1fIiEDTnw_Dapifp_EET_
+decltype (new auto({parm#1})) f<int>(int)
+--format=gnu-v3
+_Z1fIiERDaRKT_S1_
+auto& f<int>(int const&, int)
#
# Ada (GNAT) tests.
#