Synchronize with google/gcc-4_9 to r224707 (from r214835)

Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d

4 files changed, 55 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr62312.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr62312.c
new file mode 100644
index 000000000..2e87bb9bd
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr62312.c
@@ -0,0 +1,23 @@
+/* PR target/62312  */
+
+typedef struct { unsigned int arg[100]; } *FunctionCallInfo;
+typedef struct { int day; int month; } Interval;
+void* palloc (unsigned int);
+int bar (void);
+void baz (void);
+
+void
+interval_pl (FunctionCallInfo fcinfo)
+{
+  Interval *span1 = ((Interval *) ((char *) ((fcinfo->arg[0]))));
+  Interval *span2 = ((Interval *) ((char *) ((fcinfo->arg[1]))));
+  Interval *result = (Interval *) palloc (sizeof (Interval));
+
+  if ((((span1->month) < 0) == ((span2->month) < 0))
+      && !(((result->month) < 0) == ((span1->month) < 0)))
+    do {
+      if (bar ())
+	baz ();
+    } while(0);
+  result->day = span1->day + span2->day;
+}
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr63282.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr63282.c
new file mode 100644
index 000000000..cb23278d5
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr63282.c
@@ -0,0 +1,13 @@
+/* PR inline-asm/63282 */
+
+void bar (void);
+
+void
+foo (void)
+{
+  asm volatile goto ("" : : : : a, b);
+a:
+  bar ();
+b:
+  return;
+}
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64067.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64067.c
new file mode 100644
index 000000000..24ad996ef
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64067.c
@@ -0,0 +1,10 @@
+/* PR middle-end/64067 */
+
+struct S { int s; };
+int *const v[1] = { &((struct S) { .s = 42 }).s };
+
+int *
+foo (void)
+{
+  return v[0];
+}
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64269.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64269.c
new file mode 100644
index 000000000..640758d3f
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr64269.c
@@ -0,0 +1,9 @@
+/* PR tree-optimization/64269 */
+
+void
+foo (char *p)
+{
+  __SIZE_TYPE__ s = ~(__SIZE_TYPE__)0;
+  *p = 0;
+  __builtin_memset (p + 1, 0, s);
+}