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Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/movk.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/aarch64/movk.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/movk.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/movk.c
new file mode 100644
index 000000000..e4b22098c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/movk.c
@@ -0,0 +1,31 @@
+/* { dg-do run } */
+/* { dg-options "-O2 --save-temps -fno-inline" } */
+
+extern void abort (void);
+
+long long int
+dummy_number_generator ()
+{
+ /* { dg-final { scan-assembler "movk\tx\[0-9\]+, 0xefff, lsl 16" } } */
+ /* { dg-final { scan-assembler "movk\tx\[0-9\]+, 0xc4cc, lsl 32" } } */
+ /* { dg-final { scan-assembler "movk\tx\[0-9\]+, 0xfffe, lsl 48" } } */
+ return -346565474575675;
+}
+
+int
+main (void)
+{
+
+ long long int num = dummy_number_generator ();
+ if (num > 0)
+ abort ();
+
+ /* { dg-final { scan-assembler "movk\tx\[0-9\]+, 0x4667, lsl 16" } } */
+ /* { dg-final { scan-assembler "movk\tx\[0-9\]+, 0x7a3d, lsl 32" } } */
+ if (num / 69313094915135 != -5)
+ abort ();
+
+ return 0;
+}
+
+/* { dg-final { cleanup-saved-temps } } */