diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/mips/madd-7.c')
-rw-r--r-- | gcc/testsuite/gcc.target/mips/madd-7.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/madd-7.c b/gcc/testsuite/gcc.target/mips/madd-7.c new file mode 100644 index 000000000..93ed0fc6f --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/madd-7.c @@ -0,0 +1,15 @@ +/* -mlong32 added because of PR target/38598. */ +/* { dg-options "-O2 -march=5kc -mlong32" } */ +/* { dg-final { scan-assembler-not "\tmul\t" } } */ +/* { dg-final { scan-assembler "\tmadd\t" } } */ + +NOMIPS16 int +f1 (int *a, int *b, int n) +{ + int x, i; + + x = 0; + for (i = 0; i < n; i++) + x += a[i] * b[i]; + return x; +} |