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Diffstat (limited to 'gcc/testsuite/gcc.target/bfin/builtins/shr_fr2x16-4.c')
-rw-r--r--gcc/testsuite/gcc.target/bfin/builtins/shr_fr2x16-4.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/bfin/builtins/shr_fr2x16-4.c b/gcc/testsuite/gcc.target/bfin/builtins/shr_fr2x16-4.c
new file mode 100644
index 00000000000..63bbb8bc765
--- /dev/null
+++ b/gcc/testsuite/gcc.target/bfin/builtins/shr_fr2x16-4.c
@@ -0,0 +1,27 @@
+extern void abort (void);
+
+typedef short __v2hi __attribute ((vector_size(4)));
+typedef __v2hi fract2x16;
+typedef short fract16;
+
+fract2x16 foo (fract2x16 f, short n)
+{
+ return __builtin_bfin_shr_fr2x16 (f, n);
+}
+
+int main ()
+{
+ fract2x16 a, t;
+ fract16 t1, t2;
+
+ a = __builtin_bfin_compose_2x16 (0xcfff, 0xffff);
+
+ t = foo (a, 4);
+ t1 = __builtin_bfin_extract_hi (t);
+ t2 = __builtin_bfin_extract_lo (t);
+ if (t1 != 0xfffffcff || t2 != 0xffffffff)
+ abort ();
+
+ return 0;
+}
+