diff options
Diffstat (limited to 'compiler/GHC/CmmToAsm/AArch64/Instr.hs')
| -rw-r--r-- | compiler/GHC/CmmToAsm/AArch64/Instr.hs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/compiler/GHC/CmmToAsm/AArch64/Instr.hs b/compiler/GHC/CmmToAsm/AArch64/Instr.hs index 25342fd66a..2ac137014a 100644 --- a/compiler/GHC/CmmToAsm/AArch64/Instr.hs +++ b/compiler/GHC/CmmToAsm/AArch64/Instr.hs @@ -79,6 +79,8 @@ regUsageOfInstr platform instr = case instr of MSUB dst src1 src2 src3 -> usage (regOp src1 ++ regOp src2 ++ regOp src3, regOp dst) MUL dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) NEG dst src -> usage (regOp src, regOp dst) + SMULH dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) + SMULL dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) SDIV dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) SUB dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) UDIV dst src1 src2 -> usage (regOp src1 ++ regOp src2, regOp dst) @@ -206,6 +208,8 @@ patchRegsOfInstr instr env = case instr of MSUB o1 o2 o3 o4 -> MSUB (patchOp o1) (patchOp o2) (patchOp o3) (patchOp o4) MUL o1 o2 o3 -> MUL (patchOp o1) (patchOp o2) (patchOp o3) NEG o1 o2 -> NEG (patchOp o1) (patchOp o2) + SMULH o1 o2 o3 -> SMULH (patchOp o1) (patchOp o2) (patchOp o3) + SMULL o1 o2 o3 -> SMULL (patchOp o1) (patchOp o2) (patchOp o3) SDIV o1 o2 o3 -> SDIV (patchOp o1) (patchOp o2) (patchOp o3) SUB o1 o2 o3 -> SUB (patchOp o1) (patchOp o2) (patchOp o3) UDIV o1 o2 o3 -> UDIV (patchOp o1) (patchOp o2) (patchOp o3) @@ -559,8 +563,8 @@ data Instr -- | SMADDL ... -- | SMNEGL ... -- | SMSUBL ... - -- | SMULH ... - -- | SMULL ... + | SMULH Operand Operand Operand + | SMULL Operand Operand Operand | SUB Operand Operand Operand -- rd = rn - op2 -- | SUBS ... | UDIV Operand Operand Operand -- rd = rn รท rm |