diff options
Diffstat (limited to 'powerpc/Asmgen.v')
| -rw-r--r-- | powerpc/Asmgen.v | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/powerpc/Asmgen.v b/powerpc/Asmgen.v index 2b6d80d..cc9a51c 100644 --- a/powerpc/Asmgen.v +++ b/powerpc/Asmgen.v @@ -371,6 +371,12 @@ Definition transl_op Pmulli r r1 (Cint n) :: k else loadimm GPR0 n (Pmullw r r1 GPR0 :: k)) + | Omulhs, a1 :: a2 :: nil => + do r1 <- ireg_of a1; do r2 <- ireg_of a2; do r <- ireg_of res; + OK (Pmulhw r r1 r2 :: k) + | Omulhu, a1 :: a2 :: nil => + do r1 <- ireg_of a1; do r2 <- ireg_of a2; do r <- ireg_of res; + OK (Pmulhwu r r1 r2 :: k) | Odiv, a1 :: a2 :: nil => do r1 <- ireg_of a1; do r2 <- ireg_of a2; do r <- ireg_of res; OK (Pdivw r r1 r2 :: k) |