diff options
Diffstat (limited to 'compiler/nativeGen/X86/Ppr.hs')
| -rw-r--r-- | compiler/nativeGen/X86/Ppr.hs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/compiler/nativeGen/X86/Ppr.hs b/compiler/nativeGen/X86/Ppr.hs index 808d22a672..acfae71b17 100644 --- a/compiler/nativeGen/X86/Ppr.hs +++ b/compiler/nativeGen/X86/Ppr.hs @@ -328,7 +328,7 @@ pprReg f r (case i of { 0 -> sLit "%al"; 1 -> sLit "%bl"; 2 -> sLit "%cl"; 3 -> sLit "%dl"; - _ -> sLit "very naughty I386 byte register" + _ -> sLit $ "very naughty I386 byte register: " ++ show i }) ppr32_reg_word i = ptext @@ -365,7 +365,7 @@ pprReg f r 10 -> sLit "%r10b"; 11 -> sLit "%r11b"; 12 -> sLit "%r12b"; 13 -> sLit "%r13b"; 14 -> sLit "%r14b"; 15 -> sLit "%r15b"; - _ -> sLit "very naughty x86_64 byte register" + _ -> sLit $ "very naughty x86_64 byte register: " ++ show i }) ppr64_reg_word i = ptext @@ -790,8 +790,11 @@ pprInstr (POP format op) = pprFormatOp (sLit "pop") format op -- pprInstr POPA = text "\tpopal" pprInstr NOP = text "\tnop" +pprInstr (CLTD II8) = text "\tcbtw" +pprInstr (CLTD II16) = text "\tcwtd" pprInstr (CLTD II32) = text "\tcltd" pprInstr (CLTD II64) = text "\tcqto" +pprInstr (CLTD x) = panic $ "pprInstr: " ++ show x pprInstr (SETCC cond op) = pprCondInstr (sLit "set") cond (pprOperand II8 op) @@ -1077,9 +1080,6 @@ pprInstr (XADD format src dst) = pprFormatOpOp (sLit "xadd") format src dst pprInstr (CMPXCHG format src dst) = pprFormatOpOp (sLit "cmpxchg") format src dst -pprInstr _ - = panic "X86.Ppr.pprInstr: no match" - pprTrigOp :: String -> Bool -> CLabel -> CLabel -> Reg -> Reg -> Format -> SDoc |