diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/mips/madd-5.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/mips/madd-5.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/madd-5.c b/gcc/testsuite/gcc.target/mips/madd-5.c new file mode 100644 index 000000000..1ad1c91f3 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/madd-5.c @@ -0,0 +1,8 @@ +/* { dg-options "-O2 -march=5kc" } */ +/* { dg-final { scan-assembler-times "\tmadd\t" 4 } } */ +/* { dg-final { scan-assembler-not "\tmtlo\t" } } */ +/* { dg-final { scan-assembler-times "\tmflo\t" 3 } } */ + +NOMIPS16 void f1 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3]; } +NOMIPS16 void f2 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3] + a[4]; } +NOMIPS16 void f3 (int *a) { a[0] = a[0] * a[1] + a[2] * a[3] + a[4] * a[5]; } |