diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 78 |
1 files changed, 20 insertions, 58 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index b18f341eb0..6ba6b309cf 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -53,7 +53,6 @@ def SDT_PPCTC_ret : SDTypeProfile<0, 2, [ SDTCisPtrTy<0>, SDTCisVT<1, i32> ]>; -def SDT_PPCnop : SDTypeProfile<0, 0, []>; //===----------------------------------------------------------------------===// // PowerPC specific DAG Nodes. @@ -124,16 +123,12 @@ def callseq_end : SDNode<"ISD::CALLSEQ_END", SDT_PPCCallSeqEnd, [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue]>; def SDT_PPCCall : SDTypeProfile<0, -1, [SDTCisInt<0>]>; -def PPCcall_Darwin : SDNode<"PPCISD::CALL_Darwin", SDT_PPCCall, - [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, - SDNPVariadic]>; -def PPCcall_SVR4 : SDNode<"PPCISD::CALL_SVR4", SDT_PPCCall, - [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, - SDNPVariadic]>; -def PPCcall_nop_SVR4 : SDNode<"PPCISD::CALL_NOP_SVR4", SDT_PPCCall, - [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, - SDNPVariadic]>; -def PPCnop : SDNode<"PPCISD::NOP", SDT_PPCnop, [SDNPInGlue, SDNPOutGlue]>; +def PPCcall : SDNode<"PPCISD::CALL", SDT_PPCCall, + [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, + SDNPVariadic]>; +def PPCcall_nop : SDNode<"PPCISD::CALL_NOP", SDT_PPCCall, + [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, + SDNPVariadic]>; def PPCload : SDNode<"PPCISD::LOAD", SDTypeProfile<1, 1, []>, [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue]>; def PPCload_toc : SDNode<"PPCISD::LOAD_TOC", SDTypeProfile<0, 1, []>, @@ -144,13 +139,9 @@ def PPCtoc_restore : SDNode<"PPCISD::TOC_RESTORE", SDTypeProfile<0, 0, []>, SDNPInGlue, SDNPOutGlue]>; def PPCmtctr : SDNode<"PPCISD::MTCTR", SDT_PPCCall, [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue]>; -def PPCbctrl_Darwin : SDNode<"PPCISD::BCTRL_Darwin", SDTNone, - [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, - SDNPVariadic]>; - -def PPCbctrl_SVR4 : SDNode<"PPCISD::BCTRL_SVR4", SDTNone, - [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, - SDNPVariadic]>; +def PPCbctrl : SDNode<"PPCISD::BCTRL", SDTNone, + [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue, + SDNPVariadic]>; def retflag : SDNode<"PPCISD::RET_FLAG", SDTNone, [SDNPHasChain, SDNPOptInGlue, SDNPVariadic]>; @@ -530,46 +521,21 @@ let isCall = 1, hasCtrlDep = 1, PPC970_Unit = 7 in { } } -// Darwin ABI Calls. -let isCall = 1, PPC970_Unit = 7, Defs = [LR] in { - // Convenient aliases for call instructions - let Uses = [RM] in { - def BL_Darwin : IForm<18, 0, 1, - (outs), (ins calltarget:$func), - "bl $func", BrB, []>; // See Pat patterns below. - def BLA_Darwin : IForm<18, 1, 1, - (outs), (ins aaddr:$func), - "bla $func", BrB, [(PPCcall_Darwin (i32 imm:$func))]>; - } - let Uses = [CTR, RM] in { - def BCTRL_Darwin : XLForm_2_ext<19, 528, 20, 0, 1, - (outs), (ins), - "bctrl", BrB, - [(PPCbctrl_Darwin)]>, Requires<[In32BitMode]>; - } -} - -// SVR4 ABI Calls. let isCall = 1, PPC970_Unit = 7, Defs = [LR] in { // Convenient aliases for call instructions let Uses = [RM] in { - def BL_SVR4 : IForm<18, 0, 1, - (outs), (ins calltarget:$func), - "bl $func", BrB, []>; // See Pat patterns below. - def BLA_SVR4 : IForm<18, 1, 1, - (outs), (ins aaddr:$func), - "bla $func", BrB, - [(PPCcall_SVR4 (i32 imm:$func))]>; + def BL : IForm<18, 0, 1, (outs), (ins calltarget:$func), + "bl $func", BrB, []>; // See Pat patterns below. + def BLA : IForm<18, 1, 1, (outs), (ins aaddr:$func), + "bla $func", BrB, [(PPCcall (i32 imm:$func))]>; } let Uses = [CTR, RM] in { - def BCTRL_SVR4 : XLForm_2_ext<19, 528, 20, 0, 1, - (outs), (ins), - "bctrl", BrB, - [(PPCbctrl_SVR4)]>, Requires<[In32BitMode]>; + def BCTRL : XLForm_2_ext<19, 528, 20, 0, 1, (outs), (ins), + "bctrl", BrB, [(PPCbctrl)]>, + Requires<[In32BitMode]>; } } - let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1, Uses = [RM] in def TCRETURNdi :Pseudo< (outs), (ins calltarget:$dst, i32imm:$offset), @@ -1597,14 +1563,10 @@ def : Pat<(and (rotl GPRC:$in, GPRC:$sh), maskimm32:$imm), (RLWNM GPRC:$in, GPRC:$sh, (MB maskimm32:$imm), (ME maskimm32:$imm))>; // Calls -def : Pat<(PPCcall_Darwin (i32 tglobaladdr:$dst)), - (BL_Darwin tglobaladdr:$dst)>; -def : Pat<(PPCcall_Darwin (i32 texternalsym:$dst)), - (BL_Darwin texternalsym:$dst)>; -def : Pat<(PPCcall_SVR4 (i32 tglobaladdr:$dst)), - (BL_SVR4 tglobaladdr:$dst)>; -def : Pat<(PPCcall_SVR4 (i32 texternalsym:$dst)), - (BL_SVR4 texternalsym:$dst)>; +def : Pat<(PPCcall (i32 tglobaladdr:$dst)), + (BL tglobaladdr:$dst)>; +def : Pat<(PPCcall (i32 texternalsym:$dst)), + (BL texternalsym:$dst)>; def : Pat<(PPCtc_return (i32 tglobaladdr:$dst), imm:$imm), |