1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr46631.c b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr46631.c
new file mode 100644
index 000000000..6f6dc4e85
--- /dev/null
+++ b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr46631.c
@@ -0,0 +1,16 @@
+/* { dg-options "-mthumb -Os" } */
+/* { dg-require-effective-target arm_thumb2_ok } */
+/* { dg-final { scan-assembler "ands" } } */
+
+struct S {
+      int bi_buf;
+      int bi_valid;
+};
+
+int tz (struct S* p, int bits, int value)
+{
+     if (p == 0) return 1;
+      p->bi_valid = bits;
+      p->bi_buf = value & ((1 << bits) - 1);
+      return 0;
+}