obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 54 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/torture/pr24626-2.c b/gcc/testsuite/gcc.dg/torture/pr24626-2.c
new file mode 100644
index 000000000..e48d3b31c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr24626-2.c
@@ -0,0 +1,54 @@
+/* { dg-do compile } */
+
+typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
+typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
+typedef u_int32_t db_pgno_t;
+typedef struct __db DB;
+typedef struct __db_env DB_ENV;
+typedef struct __db_mpoolfile DB_MPOOLFILE;
+typedef struct __dbc DBC;
+struct __db {
+    DB_MPOOLFILE *mpf;
+    db_pgno_t meta_pgno;
+    struct __cq_aq {
+    } s_links;
+};
+struct __db_env {
+    struct {
+    } xa_txn;
+    u_int32_t flags;
+};
+typedef enum { MU_REMOVE, MU_RENAME, MU_OPEN } mu_action;
+typedef struct __dbpginfo {
+    u_int8_t type;
+} PAGE;
+int __db_master_update(mdbp, sdbp, txn, subdb, type, action, newname, flags)
+  DB *mdbp, *sdbp;
+{
+    DB_ENV *dbenv;
+    DBC *dbc, *ndbc;
+    PAGE *p, *r;
+    int modify, ret, t_ret;
+    if ((ret = __db_cursor(mdbp, txn, &dbc,
+			   (((dbenv)->flags & (0x0000002))
+			    && modify) ? 35 : 0)) != 0)
+	goto err;
+    switch (action) {
+	case MU_REMOVE:
+	    if ((ret = __memp_fget(mdbp->mpf, &sdbp->meta_pgno, 0, &p)) != 0)
+		goto err;
+	    if ((((PAGE *)p)->type) == 9) {
+		if ((ret = __db_free(dbc, r)) != 0) { }
+	    }
+	    if ((ret = __db_free(dbc, p)) != 0) {
+		p = ((void *)0);
+		goto err;
+	    }
+	    p = ((void *)0);
+    }
+ err:
+    if (ndbc != ((void *)0) && (t_ret = __db_c_close(ndbc)) != 0 && ret == 0)
+	ret = t_ret;
+    return (ret);
+}
+