Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 25 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/pr45701-1.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/pr45701-1.c
new file mode 100644
index 000000000..2c690d5bc
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/pr45701-1.c
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */
+/* { dg-options "-mthumb -Os" }  */
+/* { dg-final { scan-assembler "push\t\{r3" } } */
+/* { dg-final { scan-assembler-not "r8" } } */
+
+extern int hist_verify;
+extern char *pre_process_line (char*);
+extern char* str_cpy (char*, char*);
+extern int str_len (char*);
+extern char* x_malloc (int);
+#define savestring(x) (char *)str_cpy (x_malloc (1 + str_len (x)), (x))
+
+char *
+history_expand_line_internal (char* line)
+{
+  char *new_line;
+  int old_verify;
+
+  old_verify = hist_verify;
+  hist_verify = 0;
+  new_line = pre_process_line (line);
+  hist_verify = old_verify;
+  return (new_line == line) ? savestring (line) : new_line;
+}