diff options
Diffstat (limited to 'test/codegen/arithmetic.go')
| -rw-r--r-- | test/codegen/arithmetic.go | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/test/codegen/arithmetic.go b/test/codegen/arithmetic.go index c0539256d5..05a28695d4 100644 --- a/test/codegen/arithmetic.go +++ b/test/codegen/arithmetic.go @@ -206,8 +206,15 @@ func AddMul(x int) int { return 2*x + 1 } -func MULA(a, b, c uint32) uint32 { - // arm:`MULA` - // arm64:`MADDW` - return a*b + c +func MULA(a, b, c uint32) (uint32, uint32, uint32) { + // arm:`MULA`,-`MUL\s` + // arm64:`MADDW`,-`MULW` + r0 := a*b + c + // arm:`MULA`-`MUL\s` + // arm64:`MADDW`,-`MULW` + r1 := c*79 + a + // arm:`ADD`,-`MULA`-`MUL\s` + // arm64:`ADD`,-`MADD`,-`MULW` + r2 := b*64 + c + return r0, r1, r2 } |