diff options
Diffstat (limited to 'gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr44999.c')
-rw-r--r-- | gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr44999.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr44999.c b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr44999.c new file mode 100644 index 000000000..d07dca1a0 --- /dev/null +++ b/gcc-4.4.3/gcc/testsuite/gcc.target/arm/pr44999.c @@ -0,0 +1,9 @@ +/* Use UXTB to extract the lowest byte. */ +/* { dg-options "-mthumb -Os" } */ +/* { dg-require-effective-target arm_thumb2_ok } */ +/* { dg-final { scan-assembler "uxtb" } } */ + +int tp(int x, int y) +{ + return (x & 0xff) - (y & 0xffff); +} |