diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/mips/loongson-muldiv-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/mips/loongson-muldiv-2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/loongson-muldiv-2.c b/gcc/testsuite/gcc.target/mips/loongson-muldiv-2.c new file mode 100644 index 000000000..6f1f13875 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/loongson-muldiv-2.c @@ -0,0 +1,16 @@ +/* { dg-options "-O2 isa=loongson -mgp64" } */ + +typedef long long st; +typedef unsigned long long ut; + +NOMIPS16 st smul (st x, st y) { return x * y; } +NOMIPS16 st sdiv (st x, st y) { return x / y + x % y; } + +NOMIPS16 ut umul (ut x, ut y) { return x * y; } +NOMIPS16 ut udiv (ut x, ut y) { return x / y + x % y; } + +/* { dg-final { scan-assembler-times "\tdmultu.g\t" 2 } } */ +/* { dg-final { scan-assembler-times "\tddivu.g\t" 1 } } */ +/* { dg-final { scan-assembler-times "\tdmodu.g\t" 1 } } */ +/* { dg-final { scan-assembler-times "\tddiv.g\t" 1 } } */ +/* { dg-final { scan-assembler-times "\tdmod.g\t" 1 } } */ |