diff options
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.c | 31 |
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 } } */ |