X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=lib%2FTarget%2FSystemZ%2FSystemZInstrInfo.td;h=2688b379df02a8a1e0ebc5e4eab846cbe07e5b52;hb=4cb1e13769856716261a4d315f8202bd918502c3;hp=5c8474c6d165e2fdf6ebd0a17dc3cd15928e42a2;hpb=c097d5cc74f8b1b0d8485e260ca582f1ca34c065;p=oota-llvm.git diff --git a/lib/Target/SystemZ/SystemZInstrInfo.td b/lib/Target/SystemZ/SystemZInstrInfo.td index 5c8474c6d16..2688b379df0 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.td +++ b/lib/Target/SystemZ/SystemZInstrInfo.td @@ -104,25 +104,48 @@ let isBranch = 1, isTerminator = 1 in { } let Uses = [PSW] in { - def JE : Pseudo<(outs), (ins brtarget:$dst), - "je\t$dst", - [(SystemZbrcond bb:$dst, SYSTEMZ_COND_E)]>; - def JNE : Pseudo<(outs), (ins brtarget:$dst), - "jne\t$dst", - [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NE)]>; + def JO : Pseudo<(outs), (ins brtarget:$dst), + "jo\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_O)]>; def JH : Pseudo<(outs), (ins brtarget:$dst), "jh\t$dst", [(SystemZbrcond bb:$dst, SYSTEMZ_COND_H)]>; + def JNLE: Pseudo<(outs), (ins brtarget:$dst), + "jnle\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NLE)]>; def JL : Pseudo<(outs), (ins brtarget:$dst), "jl\t$dst", [(SystemZbrcond bb:$dst, SYSTEMZ_COND_L)]>; + def JNHE: Pseudo<(outs), (ins brtarget:$dst), + "jnhe\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NHE)]>; + def JLH : Pseudo<(outs), (ins brtarget:$dst), + "jlh\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_LH)]>; + def JNE : Pseudo<(outs), (ins brtarget:$dst), + "jne\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NE)]>; + def JE : Pseudo<(outs), (ins brtarget:$dst), + "je\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_E)]>; + def JNLH: Pseudo<(outs), (ins brtarget:$dst), + "jnlh\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NLH)]>; def JHE : Pseudo<(outs), (ins brtarget:$dst), "jhe\t$dst", [(SystemZbrcond bb:$dst, SYSTEMZ_COND_HE)]>; + def JNL : Pseudo<(outs), (ins brtarget:$dst), + "jnl\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NL)]>; def JLE : Pseudo<(outs), (ins brtarget:$dst), "jle\t$dst", [(SystemZbrcond bb:$dst, SYSTEMZ_COND_LE)]>; - + def JNH : Pseudo<(outs), (ins brtarget:$dst), + "jnh\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NH)]>; + def JNO : Pseudo<(outs), (ins brtarget:$dst), + "jno\t$dst", + [(SystemZbrcond bb:$dst, SYSTEMZ_COND_NO)]>; } // Uses = [PSW] } // isBranch = 1 @@ -133,8 +156,9 @@ let isBranch = 1, isTerminator = 1 in { let isCall = 1 in // All calls clobber the non-callee saved registers. Uses for argument // registers are added manually. - let Defs = [R0D, R1D, R2D, R3D, R4D, R5D, R14D] in { - def CALLi : Pseudo<(outs), (ins i64imm:$dst, variable_ops), + let Defs = [R0D, R1D, R2D, R3D, R4D, R5D, R14D, + F0L, F1L, F2L, F3L, F4L, F5L, F6L, F7L] in { + def CALLi : Pseudo<(outs), (ins imm_pcrel:$dst, variable_ops), "brasl\t%r14, $dst", [(SystemZcall imm:$dst)]>; def CALLr : Pseudo<(outs), (ins ADDR64:$dst, variable_ops), "basr\t%r14, $dst", [(SystemZcall ADDR64:$dst)]>; @@ -147,13 +171,15 @@ let isCall = 1 in let isReMaterializable = 1 in // FIXME: Provide imm12 variant // FIXME: Address should be halfword aligned... -def LA64r : Pseudo<(outs GR64:$dst), (ins laaddr:$src), - "lay\t{$dst, $src}", - [(set GR64:$dst, laaddr:$src)]>; -def LA64rm : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "larl\t{$dst, $src}", - [(set GR64:$dst, - (SystemZpcrelwrapper tglobaladdr:$src))]>; +def LA64r : RXI<0x47, + (outs GR64:$dst), (ins laaddr:$src), + "lay\t{$dst, $src}", + [(set GR64:$dst, laaddr:$src)]>; +def LA64rm : RXYI<0x71E3, + (outs GR64:$dst), (ins i64imm:$src), + "larl\t{$dst, $src}", + [(set GR64:$dst, + (SystemZpcrelwrapper tglobaladdr:$src))]>; let neverHasSideEffects = 1 in def NOP : Pseudo<(outs), (ins), "# no-op", []>; @@ -161,14 +187,15 @@ def NOP : Pseudo<(outs), (ins), "# no-op", []>; //===----------------------------------------------------------------------===// // Move Instructions -// FIXME: Provide proper encoding! let neverHasSideEffects = 1 in { -def MOV32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src), - "lr\t{$dst, $src}", - []>; -def MOV64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src), - "lgr\t{$dst, $src}", - []>; +def MOV32rr : RRI<0x18, + (outs GR32:$dst), (ins GR32:$src), + "lr\t{$dst, $src}", + []>; +def MOV64rr : RREI<0xB904, + (outs GR64:$dst), (ins GR64:$src), + "lgr\t{$dst, $src}", + []>; def MOV128rr : Pseudo<(outs GR128:$dst), (ins GR128:$src), "# MOV128 PSEUDO!\n" "\tlgr\t${dst:subreg_odd}, ${src:subreg_odd}\n" @@ -181,212 +208,320 @@ def MOV64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src), []>; } -def MOVSX64rr32 : Pseudo<(outs GR64:$dst), (ins GR32:$src), - "lgfr\t{$dst, $src}", - [(set GR64:$dst, (sext GR32:$src))]>; -def MOVZX64rr32 : Pseudo<(outs GR64:$dst), (ins GR32:$src), - "llgfr\t{$dst, $src}", - [(set GR64:$dst, (zext GR32:$src))]>; +def MOVSX64rr32 : RREI<0xB914, + (outs GR64:$dst), (ins GR32:$src), + "lgfr\t{$dst, $src}", + [(set GR64:$dst, (sext GR32:$src))]>; +def MOVZX64rr32 : RREI<0xB916, + (outs GR64:$dst), (ins GR32:$src), + "llgfr\t{$dst, $src}", + [(set GR64:$dst, (zext GR32:$src))]>; -// FIXME: Provide proper encoding! let isReMaterializable = 1, isAsCheapAsAMove = 1 in { -def MOV32ri16 : Pseudo<(outs GR32:$dst), (ins s16imm:$src), - "lhi\t{$dst, $src}", - [(set GR32:$dst, immSExt16:$src)]>; -def MOV64ri16 : Pseudo<(outs GR64:$dst), (ins s16imm64:$src), - "lghi\t{$dst, $src}", - [(set GR64:$dst, immSExt16:$src)]>; - -def MOV64rill16 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llill\t{$dst, $src}", - [(set GR64:$dst, i64ll16:$src)]>; -def MOV64rilh16 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llilh\t{$dst, $src}", - [(set GR64:$dst, i64lh16:$src)]>; -def MOV64rihl16 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llihl\t{$dst, $src}", - [(set GR64:$dst, i64hl16:$src)]>; -def MOV64rihh16 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llihh\t{$dst, $src}", - [(set GR64:$dst, i64hh16:$src)]>; - -def MOV64ri32 : Pseudo<(outs GR64:$dst), (ins s32imm64:$src), - "lgfi\t{$dst, $src}", - [(set GR64:$dst, immSExt32:$src)]>; -def MOV64rilo32 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llilf\t{$dst, $src}", - [(set GR64:$dst, i64lo32:$src)]>; -def MOV64rihi32 : Pseudo<(outs GR64:$dst), (ins i64imm:$src), - "llihf\t{$dst, $src}", - [(set GR64:$dst, i64hi32:$src)]>; +def MOV32ri16 : RII<0x8A7, + (outs GR32:$dst), (ins s16imm:$src), + "lhi\t{$dst, $src}", + [(set GR32:$dst, immSExt16:$src)]>; +def MOV64ri16 : RII<0x9A7, + (outs GR64:$dst), (ins s16imm64:$src), + "lghi\t{$dst, $src}", + [(set GR64:$dst, immSExt16:$src)]>; + +def MOV64rill16 : RII<0xFA5, + (outs GR64:$dst), (ins i64imm:$src), + "llill\t{$dst, $src}", + [(set GR64:$dst, i64ll16:$src)]>; +def MOV64rilh16 : RII<0xEA5, + (outs GR64:$dst), (ins i64imm:$src), + "llilh\t{$dst, $src}", + [(set GR64:$dst, i64lh16:$src)]>; +def MOV64rihl16 : RII<0xDA5, + (outs GR64:$dst), (ins i64imm:$src), + "llihl\t{$dst, $src}", + [(set GR64:$dst, i64hl16:$src)]>; +def MOV64rihh16 : RII<0xCA5, + (outs GR64:$dst), (ins i64imm:$src), + "llihh\t{$dst, $src}", + [(set GR64:$dst, i64hh16:$src)]>; + +def MOV64ri32 : RILI<0x1C0, + (outs GR64:$dst), (ins s32imm64:$src), + "lgfi\t{$dst, $src}", + [(set GR64:$dst, immSExt32:$src)]>; +def MOV64rilo32 : RILI<0xFC0, + (outs GR64:$dst), (ins i64imm:$src), + "llilf\t{$dst, $src}", + [(set GR64:$dst, i64lo32:$src)]>; +def MOV64rihi32 : RILI<0xEC0, (outs GR64:$dst), (ins i64imm:$src), + "llihf\t{$dst, $src}", + [(set GR64:$dst, i64hi32:$src)]>; } let canFoldAsLoad = 1, isReMaterializable = 1, mayHaveSideEffects = 1 in { -def MOV32rm : Pseudo<(outs GR32:$dst), (ins rriaddr12:$src), - "l\t{$dst, $src}", - [(set GR32:$dst, (load rriaddr12:$src))]>; -def MOV32rmy : Pseudo<(outs GR32:$dst), (ins rriaddr:$src), - "ly\t{$dst, $src}", - [(set GR32:$dst, (load rriaddr:$src))]>; -def MOV64rm : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "lg\t{$dst, $src}", - [(set GR64:$dst, (load rriaddr:$src))]>; - +def MOV32rm : RXI<0x58, + (outs GR32:$dst), (ins rriaddr12:$src), + "l\t{$dst, $src}", + [(set GR32:$dst, (load rriaddr12:$src))]>; +def MOV32rmy : RXYI<0x58E3, + (outs GR32:$dst), (ins rriaddr:$src), + "ly\t{$dst, $src}", + [(set GR32:$dst, (load rriaddr:$src))]>; +def MOV64rm : RXYI<0x04E3, + (outs GR64:$dst), (ins rriaddr:$src), + "lg\t{$dst, $src}", + [(set GR64:$dst, (load rriaddr:$src))]>; +def MOV64Prm : Pseudo<(outs GR64P:$dst), (ins rriaddr12:$src), + "# MOV64P PSEUDO!\n" + "\tl\t${dst:subreg_odd}, $src\n" + "\tl\t${dst:subreg_even}, 4+$src", + [(set GR64P:$dst, (load rriaddr12:$src))]>; +def MOV64Prmy : Pseudo<(outs GR64P:$dst), (ins rriaddr:$src), + "# MOV64P PSEUDO!\n" + "\tly\t${dst:subreg_odd}, $src\n" + "\tly\t${dst:subreg_even}, 4+$src", + [(set GR64P:$dst, (load rriaddr:$src))]>; +def MOV128rm : Pseudo<(outs GR128:$dst), (ins rriaddr:$src), + "# MOV128 PSEUDO!\n" + "\tlg\t${dst:subreg_odd}, $src\n" + "\tlg\t${dst:subreg_even}, 8+$src", + [(set GR128:$dst, (load rriaddr:$src))]>; } -def MOV32mr : Pseudo<(outs), (ins rriaddr12:$dst, GR32:$src), - "st\t{$src, $dst}", - [(store GR32:$src, rriaddr12:$dst)]>; -def MOV32mry : Pseudo<(outs), (ins rriaddr:$dst, GR32:$src), - "sty\t{$src, $dst}", - [(store GR32:$src, rriaddr:$dst)]>; -def MOV64mr : Pseudo<(outs), (ins rriaddr:$dst, GR64:$src), - "stg\t{$src, $dst}", - [(store GR64:$src, rriaddr:$dst)]>; - -def MOV8mi : Pseudo<(outs), (ins riaddr12:$dst, i32i8imm:$src), - "mvi\t{$dst, $src}", - [(truncstorei8 (i32 i32immSExt8:$src), riaddr12:$dst)]>; -def MOV8miy : Pseudo<(outs), (ins riaddr:$dst, i32i8imm:$src), - "mviy\t{$dst, $src}", - [(truncstorei8 (i32 i32immSExt8:$src), riaddr:$dst)]>; - -def MOV16mi : Pseudo<(outs), (ins riaddr12:$dst, s16imm:$src), - "mvhhi\t{$dst, $src}", - [(truncstorei16 (i32 i32immSExt16:$src), riaddr12:$dst)]>, - Requires<[IsZ10]>; -def MOV32mi16 : Pseudo<(outs), (ins riaddr12:$dst, s32imm:$src), - "mvhi\t{$dst, $src}", - [(store (i32 immSExt16:$src), riaddr12:$dst)]>, - Requires<[IsZ10]>; -def MOV64mi16 : Pseudo<(outs), (ins riaddr12:$dst, s32imm64:$src), - "mvghi\t{$dst, $src}", - [(store (i64 immSExt16:$src), riaddr12:$dst)]>, - Requires<[IsZ10]>; +def MOV32mr : RXI<0x50, + (outs), (ins rriaddr12:$dst, GR32:$src), + "st\t{$src, $dst}", + [(store GR32:$src, rriaddr12:$dst)]>; +def MOV32mry : RXYI<0x50E3, + (outs), (ins rriaddr:$dst, GR32:$src), + "sty\t{$src, $dst}", + [(store GR32:$src, rriaddr:$dst)]>; +def MOV64mr : RXYI<0x24E3, + (outs), (ins rriaddr:$dst, GR64:$src), + "stg\t{$src, $dst}", + [(store GR64:$src, rriaddr:$dst)]>; +def MOV64Pmr : Pseudo<(outs), (ins rriaddr12:$dst, GR64P:$src), + "# MOV64P PSEUDO!\n" + "\tst\t${src:subreg_odd}, $dst\n" + "\tst\t${src:subreg_even}, 4+$dst", + [(store GR64P:$src, rriaddr12:$dst)]>; +def MOV64Pmry : Pseudo<(outs), (ins rriaddr:$dst, GR64P:$src), + "# MOV64P PSEUDO!\n" + "\tsty\t${src:subreg_odd}, $dst\n" + "\tsty\t${src:subreg_even}, 4+$dst", + [(store GR64P:$src, rriaddr:$dst)]>; +def MOV128mr : Pseudo<(outs), (ins rriaddr:$dst, GR128:$src), + "# MOV128 PSEUDO!\n" + "\tstg\t${src:subreg_odd}, $dst\n" + "\tstg\t${src:subreg_even}, 8+$dst", + [(store GR128:$src, rriaddr:$dst)]>; + +def MOV8mi : SII<0x92, + (outs), (ins riaddr12:$dst, i32i8imm:$src), + "mvi\t{$dst, $src}", + [(truncstorei8 (i32 i32immSExt8:$src), riaddr12:$dst)]>; +def MOV8miy : SIYI<0x52EB, + (outs), (ins riaddr:$dst, i32i8imm:$src), + "mviy\t{$dst, $src}", + [(truncstorei8 (i32 i32immSExt8:$src), riaddr:$dst)]>; + +def MOV16mi : SILI<0xE544, + (outs), (ins riaddr12:$dst, s16imm:$src), + "mvhhi\t{$dst, $src}", + [(truncstorei16 (i32 i32immSExt16:$src), riaddr12:$dst)]>, + Requires<[IsZ10]>; +def MOV32mi16 : SILI<0xE54C, + (outs), (ins riaddr12:$dst, s32imm:$src), + "mvhi\t{$dst, $src}", + [(store (i32 immSExt16:$src), riaddr12:$dst)]>, + Requires<[IsZ10]>; +def MOV64mi16 : SILI<0xE548, + (outs), (ins riaddr12:$dst, s32imm64:$src), + "mvghi\t{$dst, $src}", + [(store (i64 immSExt16:$src), riaddr12:$dst)]>, + Requires<[IsZ10]>; // sexts -def MOVSX32rr8 : Pseudo<(outs GR32:$dst), (ins GR32:$src), - "lbr\t{$dst, $src}", - [(set GR32:$dst, (sext_inreg GR32:$src, i8))]>; -def MOVSX64rr8 : Pseudo<(outs GR64:$dst), (ins GR64:$src), - "lgbr\t{$dst, $src}", - [(set GR64:$dst, (sext_inreg GR64:$src, i8))]>; -def MOVSX32rr16 : Pseudo<(outs GR32:$dst), (ins GR32:$src), - "lhr\t{$dst, $src}", - [(set GR32:$dst, (sext_inreg GR32:$src, i16))]>; -def MOVSX64rr16 : Pseudo<(outs GR64:$dst), (ins GR64:$src), - "lghr\t{$dst, $src}", - [(set GR64:$dst, (sext_inreg GR64:$src, i16))]>; +def MOVSX32rr8 : RREI<0xB926, + (outs GR32:$dst), (ins GR32:$src), + "lbr\t{$dst, $src}", + [(set GR32:$dst, (sext_inreg GR32:$src, i8))]>; +def MOVSX64rr8 : RREI<0xB906, + (outs GR64:$dst), (ins GR64:$src), + "lgbr\t{$dst, $src}", + [(set GR64:$dst, (sext_inreg GR64:$src, i8))]>; +def MOVSX32rr16 : RREI<0xB927, + (outs GR32:$dst), (ins GR32:$src), + "lhr\t{$dst, $src}", + [(set GR32:$dst, (sext_inreg GR32:$src, i16))]>; +def MOVSX64rr16 : RREI<0xB907, + (outs GR64:$dst), (ins GR64:$src), + "lghr\t{$dst, $src}", + [(set GR64:$dst, (sext_inreg GR64:$src, i16))]>; // extloads -def MOVSX32rm8 : Pseudo<(outs GR32:$dst), (ins rriaddr:$src), - "lb\t{$dst, $src}", - [(set GR32:$dst, (sextloadi32i8 rriaddr:$src))]>; -def MOVSX32rm16 : Pseudo<(outs GR32:$dst), (ins rriaddr12:$src), - "lh\t{$dst, $src}", - [(set GR32:$dst, (sextloadi32i16 rriaddr12:$src))]>; -def MOVSX32rm16y : Pseudo<(outs GR32:$dst), (ins rriaddr:$src), - "lhy\t{$dst, $src}", - [(set GR32:$dst, (sextloadi32i16 rriaddr:$src))]>; -def MOVSX64rm8 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "lgb\t{$dst, $src}", - [(set GR64:$dst, (sextloadi64i8 rriaddr:$src))]>; -def MOVSX64rm16 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "lgh\t{$dst, $src}", - [(set GR64:$dst, (sextloadi64i16 rriaddr:$src))]>; -def MOVSX64rm32 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "lgf\t{$dst, $src}", - [(set GR64:$dst, (sextloadi64i32 rriaddr:$src))]>; - -def MOVZX32rm8 : Pseudo<(outs GR32:$dst), (ins rriaddr:$src), - "llc\t{$dst, $src}", - [(set GR32:$dst, (zextloadi32i8 rriaddr:$src))]>; -def MOVZX32rm16 : Pseudo<(outs GR32:$dst), (ins rriaddr:$src), - "llh\t{$dst, $src}", - [(set GR32:$dst, (zextloadi32i16 rriaddr:$src))]>; -def MOVZX64rm8 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "llgc\t{$dst, $src}", - [(set GR64:$dst, (zextloadi64i8 rriaddr:$src))]>; -def MOVZX64rm16 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "llgh\t{$dst, $src}", - [(set GR64:$dst, (zextloadi64i16 rriaddr:$src))]>; -def MOVZX64rm32 : Pseudo<(outs GR64:$dst), (ins rriaddr:$src), - "llgf\t{$dst, $src}", - [(set GR64:$dst, (zextloadi64i32 rriaddr:$src))]>; +def MOVSX32rm8 : RXYI<0x76E3, + (outs GR32:$dst), (ins rriaddr:$src), + "lb\t{$dst, $src}", + [(set GR32:$dst, (sextloadi32i8 rriaddr:$src))]>; +def MOVSX32rm16 : RXI<0x48, + (outs GR32:$dst), (ins rriaddr12:$src), + "lh\t{$dst, $src}", + [(set GR32:$dst, (sextloadi32i16 rriaddr12:$src))]>; +def MOVSX32rm16y : RXYI<0x78E3, + (outs GR32:$dst), (ins rriaddr:$src), + "lhy\t{$dst, $src}", + [(set GR32:$dst, (sextloadi32i16 rriaddr:$src))]>; +def MOVSX64rm8 : RXYI<0x77E3, + (outs GR64:$dst), (ins rriaddr:$src), + "lgb\t{$dst, $src}", + [(set GR64:$dst, (sextloadi64i8 rriaddr:$src))]>; +def MOVSX64rm16 : RXYI<0x15E3, + (outs GR64:$dst), (ins rriaddr:$src), + "lgh\t{$dst, $src}", + [(set GR64:$dst, (sextloadi64i16 rriaddr:$src))]>; +def MOVSX64rm32 : RXYI<0x14E3, + (outs GR64:$dst), (ins rriaddr:$src), + "lgf\t{$dst, $src}", + [(set GR64:$dst, (sextloadi64i32 rriaddr:$src))]>; + +def MOVZX32rm8 : RXYI<0x94E3, + (outs GR32:$dst), (ins rriaddr:$src), + "llc\t{$dst, $src}", + [(set GR32:$dst, (zextloadi32i8 rriaddr:$src))]>; +def MOVZX32rm16 : RXYI<0x95E3, + (outs GR32:$dst), (ins rriaddr:$src), + "llh\t{$dst, $src}", + [(set GR32:$dst, (zextloadi32i16 rriaddr:$src))]>; +def MOVZX64rm8 : RXYI<0x90E3, + (outs GR64:$dst), (ins rriaddr:$src), + "llgc\t{$dst, $src}", + [(set GR64:$dst, (zextloadi64i8 rriaddr:$src))]>; +def MOVZX64rm16 : RXYI<0x91E3, + (outs GR64:$dst), (ins rriaddr:$src), + "llgh\t{$dst, $src}", + [(set GR64:$dst, (zextloadi64i16 rriaddr:$src))]>; +def MOVZX64rm32 : RXYI<0x16E3, + (outs GR64:$dst), (ins rriaddr:$src), + "llgf\t{$dst, $src}", + [(set GR64:$dst, (zextloadi64i32 rriaddr:$src))]>; // truncstores -def MOV32m8r : Pseudo<(outs), (ins rriaddr12:$dst, GR32:$src), - "stc\t{$src, $dst}", - [(truncstorei8 GR32:$src, rriaddr12:$dst)]>; - -def MOV32m8ry : Pseudo<(outs), (ins rriaddr:$dst, GR32:$src), - "stcy\t{$src, $dst}", - [(truncstorei8 GR32:$src, rriaddr:$dst)]>; - -def MOV32m16r : Pseudo<(outs), (ins rriaddr12:$dst, GR32:$src), - "sth\t{$src, $dst}", - [(truncstorei16 GR32:$src, rriaddr12:$dst)]>; - -def MOV32m16ry : Pseudo<(outs), (ins rriaddr:$dst, GR32:$src), - "sthy\t{$src, $dst}", - [(truncstorei16 GR32:$src, rriaddr:$dst)]>; - -def MOV64m8r : Pseudo<(outs), (ins rriaddr12:$dst, GR64:$src), - "stc\t{$src, $dst}", - [(truncstorei8 GR64:$src, rriaddr12:$dst)]>; - -def MOV64m8ry : Pseudo<(outs), (ins rriaddr:$dst, GR64:$src), - "stcy\t{$src, $dst}", - [(truncstorei8 GR64:$src, rriaddr:$dst)]>; - -def MOV64m16r : Pseudo<(outs), (ins rriaddr12:$dst, GR64:$src), - "sth\t{$src, $dst}", - [(truncstorei16 GR64:$src, rriaddr12:$dst)]>; - -def MOV64m16ry : Pseudo<(outs), (ins rriaddr:$dst, GR64:$src), - "sthy\t{$src, $dst}", - [(truncstorei16 GR64:$src, rriaddr:$dst)]>; - -def MOV64m32r : Pseudo<(outs), (ins rriaddr12:$dst, GR64:$src), - "st\t{$src, $dst}", - [(truncstorei32 GR64:$src, rriaddr12:$dst)]>; - -def MOV64m32ry : Pseudo<(outs), (ins rriaddr:$dst, GR64:$src), - "sty\t{$src, $dst}", - [(truncstorei32 GR64:$src, rriaddr:$dst)]>; +def MOV32m8r : RXI<0x42, + (outs), (ins rriaddr12:$dst, GR32:$src), + "stc\t{$src, $dst}", + [(truncstorei8 GR32:$src, rriaddr12:$dst)]>; + +def MOV32m8ry : RXYI<0x72E3, + (outs), (ins rriaddr:$dst, GR32:$src), + "stcy\t{$src, $dst}", + [(truncstorei8 GR32:$src, rriaddr:$dst)]>; + +def MOV32m16r : RXI<0x40, + (outs), (ins rriaddr12:$dst, GR32:$src), + "sth\t{$src, $dst}", + [(truncstorei16 GR32:$src, rriaddr12:$dst)]>; + +def MOV32m16ry : RXYI<0x70E3, + (outs), (ins rriaddr:$dst, GR32:$src), + "sthy\t{$src, $dst}", + [(truncstorei16 GR32:$src, rriaddr:$dst)]>; + +def MOV64m8r : RXI<0x42, + (outs), (ins rriaddr12:$dst, GR64:$src), + "stc\t{$src, $dst}", + [(truncstorei8 GR64:$src, rriaddr12:$dst)]>; + +def MOV64m8ry : RXYI<0x72E3, + (outs), (ins rriaddr:$dst, GR64:$src), + "stcy\t{$src, $dst}", + [(truncstorei8 GR64:$src, rriaddr:$dst)]>; + +def MOV64m16r : RXI<0x40, + (outs), (ins rriaddr12:$dst, GR64:$src), + "sth\t{$src, $dst}", + [(truncstorei16 GR64:$src, rriaddr12:$dst)]>; + +def MOV64m16ry : RXYI<0x70E3, + (outs), (ins rriaddr:$dst, GR64:$src), + "sthy\t{$src, $dst}", + [(truncstorei16 GR64:$src, rriaddr:$dst)]>; + +def MOV64m32r : RXI<0x50, + (outs), (ins rriaddr12:$dst, GR64:$src), + "st\t{$src, $dst}", + [(truncstorei32 GR64:$src, rriaddr12:$dst)]>; + +def MOV64m32ry : RXYI<0x50E3, + (outs), (ins rriaddr:$dst, GR64:$src), + "sty\t{$src, $dst}", + [(truncstorei32 GR64:$src, rriaddr:$dst)]>; // multiple regs moves // FIXME: should we use multiple arg nodes? -def MOV32mrm : Pseudo<(outs), (ins riaddr:$dst, GR32:$from, GR32:$to), - "stmy\t{$from, $to, $dst}", - []>; -def MOV64mrm : Pseudo<(outs), (ins riaddr:$dst, GR64:$from, GR64:$to), - "stmg\t{$from, $to, $dst}", - []>; -def MOV32rmm : Pseudo<(outs GR32:$from, GR32:$to), (ins riaddr:$dst), - "lmy\t{$from, $to, $dst}", - []>; -def MOV64rmm : Pseudo<(outs GR64:$from, GR64:$to), (ins riaddr:$dst), - "lmg\t{$from, $to, $dst}", - []>; +def MOV32mrm : RSYI<0x90EB, + (outs), (ins riaddr:$dst, GR32:$from, GR32:$to), + "stmy\t{$from, $to, $dst}", + []>; +def MOV64mrm : RSYI<0x24EB, + (outs), (ins riaddr:$dst, GR64:$from, GR64:$to), + "stmg\t{$from, $to, $dst}", + []>; +def MOV32rmm : RSYI<0x90EB, + (outs GR32:$from, GR32:$to), (ins riaddr:$dst), + "lmy\t{$from, $to, $dst}", + []>; +def MOV64rmm : RSYI<0x04EB, + (outs GR64:$from, GR64:$to), (ins riaddr:$dst), + "lmg\t{$from, $to, $dst}", + []>; + +let isReMaterializable = 1, isAsCheapAsAMove = 1, isTwoAddress = 1 in { +def MOV64Pr0_even : Pseudo<(outs GR64P:$dst), (ins GR64P:$src), + "lhi\t${dst:subreg_even}, 0", + []>; +def MOV128r0_even : Pseudo<(outs GR128:$dst), (ins GR128:$src), + "lghi\t${dst:subreg_even}, 0", + []>; +} +// Byte swaps +def BSWAP32rr : RREI<0xB91F, + (outs GR32:$dst), (ins GR32:$src), + "lrvr\t{$dst, $src}", + [(set GR32:$dst, (bswap GR32:$src))]>; +def BSWAP64rr : RREI<0xB90F, + (outs GR64:$dst), (ins GR64:$src), + "lrvgr\t{$dst, $src}", + [(set GR64:$dst, (bswap GR64:$src))]>; + +// FIXME: this is invalid pattern for big-endian +//def BSWAP16rm : RXYI<0x1FE3, (outs GR32:$dst), (ins rriaddr:$src), +// "lrvh\t{$dst, $src}", +// [(set GR32:$dst, (bswap (extloadi32i16 rriaddr:$src)))]>; +def BSWAP32rm : RXYI<0x1EE3, (outs GR32:$dst), (ins rriaddr:$src), + "lrv\t{$dst, $src}", + [(set GR32:$dst, (bswap (load rriaddr:$src)))]>; +def BSWAP64rm : RXYI<0x0FE3, (outs GR64:$dst), (ins rriaddr:$src), + "lrvg\t{$dst, $src}", + [(set GR64:$dst, (bswap (load rriaddr:$src)))]>; //===----------------------------------------------------------------------===// // Arithmetic Instructions let Defs = [PSW] in { -def NEG32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src), - "lcr\t{$dst, $src}", - [(set GR32:$dst, (ineg GR32:$src)), - (implicit PSW)]>; -def NEG64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src), - "lcgr\t{$dst, $src}", - [(set GR64:$dst, (ineg GR64:$src)), +def NEG32rr : RRI<0x13, + (outs GR32:$dst), (ins GR32:$src), + "lcr\t{$dst, $src}", + [(set GR32:$dst, (ineg GR32:$src)), + (implicit PSW)]>; +def NEG64rr : RREI<0xB903, (outs GR64:$dst), (ins GR64:$src), + "lcgr\t{$dst, $src}", + [(set GR64:$dst, (ineg GR64:$src)), + (implicit PSW)]>; +def NEG64rr32 : RREI<0xB913, (outs GR64:$dst), (ins GR32:$src), + "lcgfr\t{$dst, $src}", + [(set GR64:$dst, (ineg (sext GR32:$src))), (implicit PSW)]>; -def NEG64rr32 : Pseudo<(outs GR64:$dst), (ins GR32:$src), - "lcgfr\t{$dst, $src}", - [(set GR64:$dst, (ineg (sext GR32:$src))), - (implicit PSW)]>; } let isTwoAddress = 1 in { @@ -394,351 +529,491 @@ let isTwoAddress = 1 in { let Defs = [PSW] in { let isCommutable = 1 in { // X = ADD Y, Z == X = ADD Z, Y -// FIXME: Provide proper encoding! -def ADD32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "ar\t{$dst, $src2}", - [(set GR32:$dst, (add GR32:$src1, GR32:$src2)), +def ADD32rr : RRI<0x1A, (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "ar\t{$dst, $src2}", + [(set GR32:$dst, (add GR32:$src1, GR32:$src2)), + (implicit PSW)]>; +def ADD64rr : RREI<0xB908, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "agr\t{$dst, $src2}", + [(set GR64:$dst, (add GR64:$src1, GR64:$src2)), + (implicit PSW)]>; +} + +def ADD32ri16 : RII<0xA7A, + (outs GR32:$dst), (ins GR32:$src1, s16imm:$src2), + "ahi\t{$dst, $src2}", + [(set GR32:$dst, (add GR32:$src1, immSExt16:$src2)), + (implicit PSW)]>; +def ADD32ri : RILI<0xC29, + (outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), + "afi\t{$dst, $src2}", + [(set GR32:$dst, (add GR32:$src1, imm:$src2)), (implicit PSW)]>; -def ADD64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "agr\t{$dst, $src2}", - [(set GR64:$dst, (add GR64:$src1, GR64:$src2)), +def ADD64ri16 : RILI<0xA7B, + (outs GR64:$dst), (ins GR64:$src1, s16imm64:$src2), + "aghi\t{$dst, $src2}", + [(set GR64:$dst, (add GR64:$src1, immSExt16:$src2)), (implicit PSW)]>; +def ADD64ri32 : RILI<0xC28, + (outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), + "agfi\t{$dst, $src2}", + [(set GR64:$dst, (add GR64:$src1, immSExt32:$src2)), + (implicit PSW)]>; + +let isCommutable = 1 in { // X = ADC Y, Z == X = ADC Z, Y +def ADC32rr : RRI<0x1E, (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "alr\t{$dst, $src2}", + [(set GR32:$dst, (addc GR32:$src1, GR32:$src2))]>; +def ADC64rr : RREI<0xB90A, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "algr\t{$dst, $src2}", + [(set GR64:$dst, (addc GR64:$src1, GR64:$src2))]>; } -// FIXME: Provide proper encoding! -def ADD32ri16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, s16imm:$src2), - "ahi\t{$dst, $src2}", - [(set GR32:$dst, (add GR32:$src1, immSExt16:$src2)), - (implicit PSW)]>; -def ADD32ri : Pseudo<(outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), - "afi\t{$dst, $src2}", - [(set GR32:$dst, (add GR32:$src1, imm:$src2)), - (implicit PSW)]>; -def ADD64ri16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, s16imm64:$src2), - "aghi\t{$dst, $src2}", - [(set GR64:$dst, (add GR64:$src1, immSExt16:$src2)), - (implicit PSW)]>; -def ADD64ri32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), - "agfi\t{$dst, $src2}", - [(set GR64:$dst, (add GR64:$src1, immSExt32:$src2)), - (implicit PSW)]>; +def ADC32ri : RILI<0xC2B, + (outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), + "alfi\t{$dst, $src2}", + [(set GR32:$dst, (addc GR32:$src1, imm:$src2))]>; +def ADC64ri32 : RILI<0xC2A, + (outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), + "algfi\t{$dst, $src2}", + [(set GR64:$dst, (addc GR64:$src1, immSExt32:$src2))]>; + +let Uses = [PSW] in { +def ADDE32rr : RREI<0xB998, (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "alcr\t{$dst, $src2}", + [(set GR32:$dst, (adde GR32:$src1, GR32:$src2)), + (implicit PSW)]>; +def ADDE64rr : RREI<0xB988, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "alcgr\t{$dst, $src2}", + [(set GR64:$dst, (adde GR64:$src1, GR64:$src2)), + (implicit PSW)]>; +} let isCommutable = 1 in { // X = AND Y, Z == X = AND Z, Y -// FIXME: Provide proper encoding! -def AND32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "nr\t{$dst, $src2}", - [(set GR32:$dst, (and GR32:$src1, GR32:$src2))]>; -def AND64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "ngr\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, GR64:$src2))]>; +def AND32rr : RRI<0x14, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "nr\t{$dst, $src2}", + [(set GR32:$dst, (and GR32:$src1, GR32:$src2))]>; +def AND64rr : RREI<0xB980, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "ngr\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, GR64:$src2))]>; } -// FIXME: Provide proper encoding! -// FIXME: Compute masked bits properly! -def AND32rill16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "nill\t{$dst, $src2}", - [(set GR32:$dst, (and GR32:$src1, i32ll16c:$src2))]>; -def AND64rill16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nill\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64ll16c:$src2))]>; - -def AND32rilh16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "nilh\t{$dst, $src2}", - [(set GR32:$dst, (and GR32:$src1, i32lh16c:$src2))]>; -def AND64rilh16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nilh\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64lh16c:$src2))]>; - -def AND64rihl16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nihl\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64hl16c:$src2))]>; -def AND64rihh16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nihh\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64hh16c:$src2))]>; - -def AND32ri : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "nilf\t{$dst, $src2}", - [(set GR32:$dst, (and GR32:$src1, imm:$src2))]>; -def AND64rilo32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nilf\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64lo32c:$src2))]>; -def AND64rihi32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "nihf\t{$dst, $src2}", - [(set GR64:$dst, (and GR64:$src1, i64hi32c:$src2))]>; +def AND32rill16 : RII<0xA57, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "nill\t{$dst, $src2}", + [(set GR32:$dst, (and GR32:$src1, i32ll16c:$src2))]>; +def AND64rill16 : RII<0xA57, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nill\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64ll16c:$src2))]>; + +def AND32rilh16 : RII<0xA56, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "nilh\t{$dst, $src2}", + [(set GR32:$dst, (and GR32:$src1, i32lh16c:$src2))]>; +def AND64rilh16 : RII<0xA56, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nilh\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64lh16c:$src2))]>; + +def AND64rihl16 : RII<0xA55, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nihl\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64hl16c:$src2))]>; +def AND64rihh16 : RII<0xA54, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nihh\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64hh16c:$src2))]>; + +def AND32ri : RILI<0xC0B, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "nilf\t{$dst, $src2}", + [(set GR32:$dst, (and GR32:$src1, imm:$src2))]>; +def AND64rilo32 : RILI<0xC0B, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nilf\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64lo32c:$src2))]>; +def AND64rihi32 : RILI<0xC0A, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "nihf\t{$dst, $src2}", + [(set GR64:$dst, (and GR64:$src1, i64hi32c:$src2))]>; let isCommutable = 1 in { // X = OR Y, Z == X = OR Z, Y -// FIXME: Provide proper encoding! -def OR32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "or\t{$dst, $src2}", - [(set GR32:$dst, (or GR32:$src1, GR32:$src2))]>; -def OR64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "ogr\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, GR64:$src2))]>; +def OR32rr : RRI<0x16, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "or\t{$dst, $src2}", + [(set GR32:$dst, (or GR32:$src1, GR32:$src2))]>; +def OR64rr : RREI<0xB981, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "ogr\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, GR64:$src2))]>; } -def OR32ri16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "oill\t{$dst, $src2}", - [(set GR32:$dst, (or GR32:$src1, i32ll16:$src2))]>; -def OR32ri16h : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "oilh\t{$dst, $src2}", - [(set GR32:$dst, (or GR32:$src1, i32lh16:$src2))]>; -def OR32ri : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "oilf\t{$dst, $src2}", - [(set GR32:$dst, (or GR32:$src1, imm:$src2))]>; - -def OR64rill16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oill\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64ll16:$src2))]>; -def OR64rilh16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oilh\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64lh16:$src2))]>; -def OR64rihl16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oihl\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64hl16:$src2))]>; -def OR64rihh16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oihh\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64hh16:$src2))]>; - -def OR64rilo32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oilf\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64lo32:$src2))]>; -def OR64rihi32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), - "oihf\t{$dst, $src2}", - [(set GR64:$dst, (or GR64:$src1, i64hi32:$src2))]>; - -// FIXME: Provide proper encoding! -def SUB32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "sr\t{$dst, $src2}", - [(set GR32:$dst, (sub GR32:$src1, GR32:$src2))]>; -def SUB64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "sgr\t{$dst, $src2}", - [(set GR64:$dst, (sub GR64:$src1, GR64:$src2))]>; - +def OR32ri16 : RII<0xA5B, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "oill\t{$dst, $src2}", + [(set GR32:$dst, (or GR32:$src1, i32ll16:$src2))]>; +def OR32ri16h : RII<0xA5A, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "oilh\t{$dst, $src2}", + [(set GR32:$dst, (or GR32:$src1, i32lh16:$src2))]>; +def OR32ri : RILI<0xC0D, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "oilf\t{$dst, $src2}", + [(set GR32:$dst, (or GR32:$src1, imm:$src2))]>; + +def OR64rill16 : RII<0xA5B, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oill\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64ll16:$src2))]>; +def OR64rilh16 : RII<0xA5A, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oilh\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64lh16:$src2))]>; +def OR64rihl16 : RII<0xA59, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oihl\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64hl16:$src2))]>; +def OR64rihh16 : RII<0xA58, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oihh\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64hh16:$src2))]>; + +def OR64rilo32 : RILI<0xC0D, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oilf\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64lo32:$src2))]>; +def OR64rihi32 : RILI<0xC0C, + (outs GR64:$dst), (ins GR64:$src1, i64imm:$src2), + "oihf\t{$dst, $src2}", + [(set GR64:$dst, (or GR64:$src1, i64hi32:$src2))]>; + +def SUB32rr : RRI<0x1B, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "sr\t{$dst, $src2}", + [(set GR32:$dst, (sub GR32:$src1, GR32:$src2))]>; +def SUB64rr : RREI<0xB909, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "sgr\t{$dst, $src2}", + [(set GR64:$dst, (sub GR64:$src1, GR64:$src2))]>; + +def SBC32rr : RRI<0x1F, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "slr\t{$dst, $src2}", + [(set GR32:$dst, (subc GR32:$src1, GR32:$src2))]>; +def SBC64rr : RREI<0xB90B, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "slgr\t{$dst, $src2}", + [(set GR64:$dst, (subc GR64:$src1, GR64:$src2))]>; + +def SBC32ri : RILI<0xC25, + (outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), + "sllfi\t{$dst, $src2}", + [(set GR32:$dst, (subc GR32:$src1, imm:$src2))]>; +def SBC64ri32 : RILI<0xC24, + (outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), + "slgfi\t{$dst, $src2}", + [(set GR64:$dst, (subc GR64:$src1, immSExt32:$src2))]>; + +let Uses = [PSW] in { +def SUBE32rr : RREI<0xB999, (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "slcr\t{$dst, $src2}", + [(set GR32:$dst, (sube GR32:$src1, GR32:$src2)), + (implicit PSW)]>; +def SUBE64rr : RREI<0xB989, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "slcgr\t{$dst, $src2}", + [(set GR64:$dst, (sube GR64:$src1, GR64:$src2)), + (implicit PSW)]>; +} let isCommutable = 1 in { // X = XOR Y, Z == X = XOR Z, Y -// FIXME: Provide proper encoding! -def XOR32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "xr\t{$dst, $src2}", - [(set GR32:$dst, (xor GR32:$src1, GR32:$src2))]>; -def XOR64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "xgr\t{$dst, $src2}", - [(set GR64:$dst, (xor GR64:$src1, GR64:$src2))]>; +def XOR32rr : RRI<0x17, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "xr\t{$dst, $src2}", + [(set GR32:$dst, (xor GR32:$src1, GR32:$src2))]>; +def XOR64rr : RREI<0xB982, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "xgr\t{$dst, $src2}", + [(set GR64:$dst, (xor GR64:$src1, GR64:$src2))]>; } -def XOR32ri : Pseudo<(outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), - "xilf\t{$dst, $src2}", - [(set GR32:$dst, (xor GR32:$src1, imm:$src2))]>; +def XOR32ri : RILI<0xC07, + (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2), + "xilf\t{$dst, $src2}", + [(set GR32:$dst, (xor GR32:$src1, imm:$src2))]>; } // Defs = [PSW] let isCommutable = 1 in { // X = MUL Y, Z == X = MUL Z, Y -def MUL32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2), - "msr\t{$dst, $src2}", - [(set GR32:$dst, (mul GR32:$src1, GR32:$src2))]>; -def MUL64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), - "msgr\t{$dst, $src2}", - [(set GR64:$dst, (mul GR64:$src1, GR64:$src2))]>; - -def MUL64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), - "mr\t{$dst, $src2}", - []>; -def UMUL64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), - "mlr\t{$dst, $src2}", - []>; -def UMUL128rrP : Pseudo<(outs GR128:$dst), (ins GR128:$src1, GR64:$src2), - "mlgr\t{$dst, $src2}", - []>; +def MUL32rr : RREI<0xB252, + (outs GR32:$dst), (ins GR32:$src1, GR32:$src2), + "msr\t{$dst, $src2}", + [(set GR32:$dst, (mul GR32:$src1, GR32:$src2))]>; +def MUL64rr : RREI<0xB90C, + (outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "msgr\t{$dst, $src2}", + [(set GR64:$dst, (mul GR64:$src1, GR64:$src2))]>; } +def MUL64rrP : RRI<0x1C, + (outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), + "mr\t{$dst, $src2}", + []>; +def UMUL64rrP : RREI<0xB996, + (outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), + "mlr\t{$dst, $src2}", + []>; +def UMUL128rrP : RREI<0xB986, + (outs GR128:$dst), (ins GR128:$src1, GR64:$src2), + "mlgr\t{$dst, $src2}", + []>; + +def MUL32ri16 : RII<0xA7C, + (outs GR32:$dst), (ins GR32:$src1, s16imm:$src2), + "mhi\t{$dst, $src2}", + [(set GR32:$dst, (mul GR32:$src1, i32immSExt16:$src2))]>; +def MUL64ri16 : RII<0xA7D, + (outs GR64:$dst), (ins GR64:$src1, s16imm64:$src2), + "mghi\t{$dst, $src2}", + [(set GR64:$dst, (mul GR64:$src1, immSExt16:$src2))]>; + +def MUL32ri : RILI<0xC21, + (outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), + "msfi\t{$dst, $src2}", + [(set GR32:$dst, (mul GR32:$src1, imm:$src2))]>, + Requires<[IsZ10]>; +def MUL64ri32 : RILI<0xC20, + (outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), + "msgfi\t{$dst, $src2}", + [(set GR64:$dst, (mul GR64:$src1, i64immSExt32:$src2))]>, + Requires<[IsZ10]>; -def MUL32ri16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, s16imm:$src2), - "mhi\t{$dst, $src2}", - [(set GR32:$dst, (mul GR32:$src1, i32immSExt16:$src2))]>; -def MUL64ri16 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, s16imm64:$src2), - "mghi\t{$dst, $src2}", - [(set GR64:$dst, (mul GR64:$src1, immSExt16:$src2))]>; - -def MUL32ri : Pseudo<(outs GR32:$dst), (ins GR32:$src1, s32imm:$src2), - "msfi\t{$dst, $src2}", - [(set GR32:$dst, (mul GR32:$src1, imm:$src2))]>, - Requires<[IsZ10]>; -def MUL64ri32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, s32imm64:$src2), - "msgfi\t{$dst, $src2}", - [(set GR64:$dst, (mul GR64:$src1, i64immSExt32:$src2))]>, - Requires<[IsZ10]>; - -def MUL32rm : Pseudo<(outs GR32:$dst), (ins GR32:$src1, rriaddr12:$src2), - "ms\t{$dst, $src2}", - [(set GR32:$dst, (mul GR32:$src1, (load rriaddr12:$src2)))]>; -def MUL32rmy : Pseudo<(outs GR32:$dst), (ins GR32:$src1, rriaddr:$src2), - "msy\t{$dst, $src2}", - [(set GR32:$dst, (mul GR32:$src1, (load rriaddr:$src2)))]>; -def MUL64rm : Pseudo<(outs GR64:$dst), (ins GR64:$src1, rriaddr:$src2), - "msg\t{$dst, $src2}", - [(set GR64:$dst, (mul GR64:$src1, (load rriaddr:$src2)))]>; - -def MULSX64rr32 : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR32:$src2), - "msgfr\t{$dst, $src2}", - [(set GR64:$dst, (mul GR64:$src1, (sext GR32:$src2)))]>; - -def SDIVREM64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), - "dr\t{$dst, $src2}", - []>; - -def SDIVREM128rrP : Pseudo<(outs GR128:$dst), (ins GR128:$src1, GR64:$src2), - "dsgr\t{$dst, $src2}", - []>; - -def UDIVREM64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), - "dlr\t{$dst, $src2}", - []>; - -def UDIVREM128rrP : Pseudo<(outs GR128:$dst), (ins GR128:$src1, GR64:$src2), - "dlgr\t{$dst, $src2}", - []>; - +def MUL32rm : RXI<0x71, + (outs GR32:$dst), (ins GR32:$src1, rriaddr12:$src2), + "ms\t{$dst, $src2}", + [(set GR32:$dst, (mul GR32:$src1, (load rriaddr12:$src2)))]>; +def MUL32rmy : RXYI<0xE351, + (outs GR32:$dst), (ins GR32:$src1, rriaddr:$src2), + "msy\t{$dst, $src2}", + [(set GR32:$dst, (mul GR32:$src1, (load rriaddr:$src2)))]>; +def MUL64rm : RXYI<0xE30C, + (outs GR64:$dst), (ins GR64:$src1, rriaddr:$src2), + "msg\t{$dst, $src2}", + [(set GR64:$dst, (mul GR64:$src1, (load rriaddr:$src2)))]>; + +def MULSX64rr32 : RREI<0xB91C, + (outs GR64:$dst), (ins GR64:$src1, GR32:$src2), + "msgfr\t{$dst, $src2}", + [(set GR64:$dst, (mul GR64:$src1, (sext GR32:$src2)))]>; + +def SDIVREM32r : RREI<0xB91D, + (outs GR128:$dst), (ins GR128:$src1, GR32:$src2), + "dsgfr\t{$dst, $src2}", + []>; +def SDIVREM64r : RREI<0xB90D, + (outs GR128:$dst), (ins GR128:$src1, GR64:$src2), + "dsgr\t{$dst, $src2}", + []>; + +def UDIVREM32r : RREI<0xB997, + (outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2), + "dlr\t{$dst, $src2}", + []>; +def UDIVREM64r : RREI<0xB987, + (outs GR128:$dst), (ins GR128:$src1, GR64:$src2), + "dlgr\t{$dst, $src2}", + []>; +let mayLoad = 1 in { +def SDIVREM32m : RXYI<0xE31D, + (outs GR128:$dst), (ins GR128:$src1, rriaddr:$src2), + "dsgf\t{$dst, $src2}", + []>; +def SDIVREM64m : RXYI<0xE30D, + (outs GR128:$dst), (ins GR128:$src1, rriaddr:$src2), + "dsg\t{$dst, $src2}", + []>; + +def UDIVREM32m : RXYI<0xE397, (outs GR64P:$dst), (ins GR64P:$src1, rriaddr:$src2), + "dl\t{$dst, $src2}", + []>; +def UDIVREM64m : RXYI<0xE387, (outs GR128:$dst), (ins GR128:$src1, rriaddr:$src2), + "dlg\t{$dst, $src2}", + []>; +} // mayLoad } // isTwoAddress = 1 //===----------------------------------------------------------------------===// // Shifts let isTwoAddress = 1 in -def SRL32rri : Pseudo<(outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), - "srl\t{$src, $amt}", - [(set GR32:$dst, (srl GR32:$src, riaddr32:$amt))]>; -def SRL64rri : Pseudo<(outs GR64:$dst), (ins GR64:$src, riaddr:$amt), - "srlg\t{$dst, $src, $amt}", - [(set GR64:$dst, (srl GR64:$src, (i32 (trunc riaddr:$amt))))]>; -def SRLA64ri : Pseudo<(outs GR64:$dst), (ins GR64:$src, i32imm:$amt), - "srlg\t{$dst, $src, $amt}", - [(set GR64:$dst, (srl GR64:$src, (i32 imm:$amt)))]>; +def SRL32rri : RSI<0x88, + (outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), + "srl\t{$src, $amt}", + [(set GR32:$dst, (srl GR32:$src, riaddr32:$amt))]>; +def SRL64rri : RSYI<0xEB0C, + (outs GR64:$dst), (ins GR64:$src, riaddr:$amt), + "srlg\t{$dst, $src, $amt}", + [(set GR64:$dst, (srl GR64:$src, riaddr:$amt))]>; let isTwoAddress = 1 in -def SHL32rri : Pseudo<(outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), - "sll\t{$src, $amt}", - [(set GR32:$dst, (shl GR32:$src, riaddr32:$amt))]>; -def SHL64rri : Pseudo<(outs GR64:$dst), (ins GR64:$src, riaddr:$amt), - "sllg\t{$dst, $src, $amt}", - [(set GR64:$dst, (shl GR64:$src, (i32 (trunc riaddr:$amt))))]>; -def SHL64ri : Pseudo<(outs GR64:$dst), (ins GR64:$src, i32imm:$amt), - "sllg\t{$dst, $src, $amt}", - [(set GR64:$dst, (shl GR64:$src, (i32 imm:$amt)))]>; +def SHL32rri : RSI<0x89, + (outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), + "sll\t{$src, $amt}", + [(set GR32:$dst, (shl GR32:$src, riaddr32:$amt))]>; +def SHL64rri : RSYI<0xEB0D, + (outs GR64:$dst), (ins GR64:$src, riaddr:$amt), + "sllg\t{$dst, $src, $amt}", + [(set GR64:$dst, (shl GR64:$src, riaddr:$amt))]>; let Defs = [PSW] in { let isTwoAddress = 1 in -def SRA32rri : Pseudo<(outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), - "sra\t{$src, $amt}", - [(set GR32:$dst, (sra GR32:$src, riaddr32:$amt)), - (implicit PSW)]>; -def SRA64rri : Pseudo<(outs GR64:$dst), (ins GR64:$src, riaddr:$amt), - "srag\t{$dst, $src, $amt}", - [(set GR64:$dst, (sra GR64:$src, (i32 (trunc riaddr:$amt)))), - (implicit PSW)]>; -def SRA64ri : Pseudo<(outs GR64:$dst), (ins GR64:$src, i32imm:$amt), - "srag\t{$dst, $src, $amt}", - [(set GR64:$dst, (sra GR64:$src, (i32 imm:$amt))), - (implicit PSW)]>; +def SRA32rri : RSI<0x8A, + (outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), + "sra\t{$src, $amt}", + [(set GR32:$dst, (sra GR32:$src, riaddr32:$amt)), + (implicit PSW)]>; + +def SRA64rri : RSYI<0xEB0A, + (outs GR64:$dst), (ins GR64:$src, riaddr:$amt), + "srag\t{$dst, $src, $amt}", + [(set GR64:$dst, (sra GR64:$src, riaddr:$amt)), + (implicit PSW)]>; } // Defs = [PSW] -def ROTL32rri : Pseudo<(outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), - "rll\t{$dst, $src, $amt}", - [(set GR32:$dst, (rotl GR32:$src, riaddr32:$amt))]>; -def ROTL64rri : Pseudo<(outs GR64:$dst), (ins GR64:$src, riaddr:$amt), - "rllg\t{$dst, $src, $amt}", - [(set GR64:$dst, (rotl GR64:$src, (i32 (trunc riaddr:$amt))))]>; -def ROTL64ri : Pseudo<(outs GR64:$dst), (ins GR64:$src, i32imm:$amt), - "rllg\t{$dst, $src, $amt}", - [(set GR64:$dst, (rotl GR64:$src, (i32 imm:$amt)))]>; +def ROTL32rri : RSYI<0xEB1D, + (outs GR32:$dst), (ins GR32:$src, riaddr32:$amt), + "rll\t{$dst, $src, $amt}", + [(set GR32:$dst, (rotl GR32:$src, riaddr32:$amt))]>; +def ROTL64rri : RSYI<0xEB1C, + (outs GR64:$dst), (ins GR64:$src, riaddr:$amt), + "rllg\t{$dst, $src, $amt}", + [(set GR64:$dst, (rotl GR64:$src, riaddr:$amt))]>; //===----------------------------------------------------------------------===// // Test instructions (like AND but do not produce any result) // Integer comparisons let Defs = [PSW] in { -def CMP32rr : Pseudo<(outs), (ins GR32:$src1, GR32:$src2), - "cr\t$src1, $src2", - [(SystemZcmp GR32:$src1, GR32:$src2), (implicit PSW)]>; -def CMP64rr : Pseudo<(outs), (ins GR64:$src1, GR64:$src2), - "cgr\t$src1, $src2", - [(SystemZcmp GR64:$src1, GR64:$src2), (implicit PSW)]>; - -def CMP32ri : Pseudo<(outs), (ins GR32:$src1, s32imm:$src2), - "cfi\t$src1, $src2", - [(SystemZcmp GR32:$src1, imm:$src2), (implicit PSW)]>; -def CMP64ri32 : Pseudo<(outs), (ins GR64:$src1, s32imm64:$src2), - "cgfi\t$src1, $src2", - [(SystemZcmp GR64:$src1, i64immSExt32:$src2), - (implicit PSW)]>; - -def CMP32rm : Pseudo<(outs), (ins GR32:$src1, rriaddr12:$src2), - "c\t$src1, $src2", - [(SystemZcmp GR32:$src1, (load rriaddr12:$src2)), +def CMP32rr : RRI<0x19, + (outs), (ins GR32:$src1, GR32:$src2), + "cr\t$src1, $src2", + [(SystemZcmp GR32:$src1, GR32:$src2), + (implicit PSW)]>; +def CMP64rr : RREI<0xB920, + (outs), (ins GR64:$src1, GR64:$src2), + "cgr\t$src1, $src2", + [(SystemZcmp GR64:$src1, GR64:$src2), + (implicit PSW)]>; + +def CMP32ri : RILI<0xC2D, + (outs), (ins GR32:$src1, s32imm:$src2), + "cfi\t$src1, $src2", + [(SystemZcmp GR32:$src1, imm:$src2), + (implicit PSW)]>; +def CMP64ri32 : RILI<0xC2C, + (outs), (ins GR64:$src1, s32imm64:$src2), + "cgfi\t$src1, $src2", + [(SystemZcmp GR64:$src1, i64immSExt32:$src2), (implicit PSW)]>; -def CMP32rmy : Pseudo<(outs), (ins GR32:$src1, rriaddr:$src2), - "cy\t$src1, $src2", - [(SystemZcmp GR32:$src1, (load rriaddr:$src2)), + +def CMP32rm : RXI<0x59, + (outs), (ins GR32:$src1, rriaddr12:$src2), + "c\t$src1, $src2", + [(SystemZcmp GR32:$src1, (load rriaddr12:$src2)), + (implicit PSW)]>; +def CMP32rmy : RXYI<0xE359, + (outs), (ins GR32:$src1, rriaddr:$src2), + "cy\t$src1, $src2", + [(SystemZcmp GR32:$src1, (load rriaddr:$src2)), + (implicit PSW)]>; +def CMP64rm : RXYI<0xE320, + (outs), (ins GR64:$src1, rriaddr:$src2), + "cg\t$src1, $src2", + [(SystemZcmp GR64:$src1, (load rriaddr:$src2)), + (implicit PSW)]>; + +def UCMP32rr : RRI<0x15, + (outs), (ins GR32:$src1, GR32:$src2), + "clr\t$src1, $src2", + [(SystemZucmp GR32:$src1, GR32:$src2), + (implicit PSW)]>; +def UCMP64rr : RREI<0xB921, + (outs), (ins GR64:$src1, GR64:$src2), + "clgr\t$src1, $src2", + [(SystemZucmp GR64:$src1, GR64:$src2), + (implicit PSW)]>; + +def UCMP32ri : RILI<0xC2F, + (outs), (ins GR32:$src1, i32imm:$src2), + "clfi\t$src1, $src2", + [(SystemZucmp GR32:$src1, imm:$src2), (implicit PSW)]>; -def CMP64rm : Pseudo<(outs), (ins GR64:$src1, rriaddr:$src2), - "cg\t$src1, $src2", - [(SystemZcmp GR64:$src1, (load rriaddr:$src2)), +def UCMP64ri32 : RILI<0xC2E, + (outs), (ins GR64:$src1, i64i32imm:$src2), + "clgfi\t$src1, $src2", + [(SystemZucmp GR64:$src1, i64immZExt32:$src2), (implicit PSW)]>; -def UCMP32rr : Pseudo<(outs), (ins GR32:$src1, GR32:$src2), - "clr\t$src1, $src2", - [(SystemZucmp GR32:$src1, GR32:$src2), (implicit PSW)]>; -def UCMP64rr : Pseudo<(outs), (ins GR64:$src1, GR64:$src2), - "clgr\t$src1, $src2", - [(SystemZucmp GR64:$src1, GR64:$src2), (implicit PSW)]>; - -def UCMP32ri : Pseudo<(outs), (ins GR32:$src1, i32imm:$src2), - "clfi\t$src1, $src2", - [(SystemZucmp GR32:$src1, imm:$src2), (implicit PSW)]>; -def UCMP64ri32 : Pseudo<(outs), (ins GR64:$src1, i64i32imm:$src2), - "clgfi\t$src1, $src2", - [(SystemZucmp GR64:$src1, i64immZExt32:$src2), +def UCMP32rm : RXI<0x55, + (outs), (ins GR32:$src1, rriaddr12:$src2), + "cl\t$src1, $src2", + [(SystemZucmp GR32:$src1, (load rriaddr12:$src2)), + (implicit PSW)]>; +def UCMP32rmy : RXYI<0xE355, + (outs), (ins GR32:$src1, rriaddr:$src2), + "cly\t$src1, $src2", + [(SystemZucmp GR32:$src1, (load rriaddr:$src2)), + (implicit PSW)]>; +def UCMP64rm : RXYI<0xE351, + (outs), (ins GR64:$src1, rriaddr:$src2), + "clg\t$src1, $src2", + [(SystemZucmp GR64:$src1, (load rriaddr:$src2)), + (implicit PSW)]>; + +def CMPSX64rr32 : RREI<0xB930, + (outs), (ins GR64:$src1, GR32:$src2), + "cgfr\t$src1, $src2", + [(SystemZucmp GR64:$src1, (sext GR32:$src2)), + (implicit PSW)]>; +def UCMPZX64rr32 : RREI<0xB931, + (outs), (ins GR64:$src1, GR32:$src2), + "clgfr\t$src1, $src2", + [(SystemZucmp GR64:$src1, (zext GR32:$src2)), (implicit PSW)]>; -def UCMP32rm : Pseudo<(outs), (ins GR32:$src1, rriaddr12:$src2), - "cl\t$src1, $src2", - [(SystemZucmp GR32:$src1, (load rriaddr12:$src2)), - (implicit PSW)]>; -def UCMP32rmy : Pseudo<(outs), (ins GR32:$src1, rriaddr:$src2), - "cly\t$src1, $src2", - [(SystemZucmp GR32:$src1, (load rriaddr:$src2)), - (implicit PSW)]>; -def UCMP64rm : Pseudo<(outs), (ins GR64:$src1, rriaddr:$src2), - "clg\t$src1, $src2", - [(SystemZucmp GR64:$src1, (load rriaddr:$src2)), - (implicit PSW)]>; - -def CMPSX64rr32 : Pseudo<(outs), (ins GR64:$src1, GR32:$src2), - "cgfr\t$src1, $src2", - [(SystemZucmp GR64:$src1, (sext GR32:$src2)), - (implicit PSW)]>; -def UCMPZX64rr32 : Pseudo<(outs), (ins GR64:$src1, GR32:$src2), - "clgfr\t$src1, $src2", - [(SystemZucmp GR64:$src1, (zext GR32:$src2)), - (implicit PSW)]>; - -def CMPSX64rm32 : Pseudo<(outs), (ins GR64:$src1, rriaddr:$src2), - "cgf\t$src1, $src2", - [(SystemZucmp GR64:$src1, (sextloadi64i32 rriaddr:$src2)), - (implicit PSW)]>; -def UCMPZX64rm32 : Pseudo<(outs), (ins GR64:$src1, rriaddr:$src2), - "clgf\t$src1, $src2", - [(SystemZucmp GR64:$src1, (zextloadi64i32 rriaddr:$src2)), - (implicit PSW)]>; +def CMPSX64rm32 : RXYI<0xE330, + (outs), (ins GR64:$src1, rriaddr:$src2), + "cgf\t$src1, $src2", + [(SystemZucmp GR64:$src1, (sextloadi64i32 rriaddr:$src2)), + (implicit PSW)]>; +def UCMPZX64rm32 : RXYI<0xE331, + (outs), (ins GR64:$src1, rriaddr:$src2), + "clgf\t$src1, $src2", + [(SystemZucmp GR64:$src1, (zextloadi64i32 rriaddr:$src2)), + (implicit PSW)]>; // FIXME: Add other crazy ucmp forms } // Defs = [PSW] +//===----------------------------------------------------------------------===// +// Other crazy stuff +let Defs = [PSW] in { +def FLOGR64 : RREI<0xB983, + (outs GR128:$dst), (ins GR64:$src), + "flogr\t{$dst, $src}", + []>; +} // Defs = [PSW] + //===----------------------------------------------------------------------===// // Non-Instruction Patterns. //===----------------------------------------------------------------------===// -// JumpTable +// ConstPools, JumpTables def : Pat<(SystemZpcrelwrapper tjumptable:$src), (LA64rm tjumptable:$src)>; +def : Pat<(SystemZpcrelwrapper tconstpool:$src), (LA64rm tconstpool:$src)>; // anyext def : Pat<(i64 (anyext GR32:$src)), @@ -754,7 +1029,11 @@ def : Pat<(SystemZcall (i64 texternalsym:$dst)), (CALLi texternalsym:$dst)>; // FIXME: use add/sub tricks with 32678/-32768 -// Arbitrary immediate support. Implement in terms of LLIHF/OILF. +// Arbitrary immediate support. +def : Pat<(i32 imm:$src), + (EXTRACT_SUBREG (MOV64ri32 (i64 imm:$src)), subreg_32bit)>; + +// Implement in terms of LLIHF/OILF. def : Pat<(i64 imm:$imm), (OR64rilo32 (MOV64rihi32 (HI32 imm:$imm)), (LO32 imm:$imm))>; @@ -775,67 +1054,21 @@ def : Pat<(extloadi64i32 rriaddr:$src), (MOVZX64rm32 rriaddr:$src)>; // muls def : Pat<(mulhs GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (MUL64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), + (EXTRACT_SUBREG (MUL64rrP (INSERT_SUBREG (v2i32 (IMPLICIT_DEF)), + GR32:$src1, subreg_odd32), GR32:$src2), - subreg_even)>; + subreg_even32)>; def : Pat<(mulhu GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (UMUL64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), + (EXTRACT_SUBREG (UMUL64rrP (INSERT_SUBREG (v2i32 (IMPLICIT_DEF)), + GR32:$src1, subreg_odd32), GR32:$src2), - subreg_even)>; + subreg_even32)>; def : Pat<(mulhu GR64:$src1, GR64:$src2), - (EXTRACT_SUBREG (UMUL128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)), + (EXTRACT_SUBREG (UMUL128rrP (INSERT_SUBREG (v2i64 (IMPLICIT_DEF)), GR64:$src1, subreg_odd), GR64:$src2), subreg_even)>; -// divs -// FIXME: Add memory versions -def : Pat<(sdiv GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (SDIVREM64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), - GR32:$src2), - subreg_odd)>; -def : Pat<(sdiv GR64:$src1, GR64:$src2), - (EXTRACT_SUBREG (SDIVREM128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)), - GR64:$src1, subreg_odd), - GR64:$src2), - subreg_odd)>; -def : Pat<(udiv GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (UDIVREM64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), - GR32:$src2), - subreg_odd)>; -def : Pat<(udiv GR64:$src1, GR64:$src2), - (EXTRACT_SUBREG (UDIVREM128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)), - GR64:$src1, subreg_odd), - GR64:$src2), - subreg_odd)>; - -// rems -// FIXME: Add memory versions -def : Pat<(srem GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (SDIVREM64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), - GR32:$src2), - subreg_even)>; -def : Pat<(srem GR64:$src1, GR64:$src2), - (EXTRACT_SUBREG (SDIVREM128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)), - GR64:$src1, subreg_odd), - GR64:$src2), - subreg_even)>; -def : Pat<(urem GR32:$src1, GR32:$src2), - (EXTRACT_SUBREG (UDIVREM64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)), - GR32:$src1, subreg_odd), - GR32:$src2), - subreg_even)>; -def : Pat<(urem GR64:$src1, GR64:$src2), - (EXTRACT_SUBREG (UDIVREM128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)), - GR64:$src1, subreg_odd), - GR64:$src2), - subreg_even)>; - -def : Pat<(i32 imm:$src), - (EXTRACT_SUBREG (MOV64ri32 (i64 imm:$src)), subreg_32bit)>; +def : Pat<(ctlz GR64:$src), + (EXTRACT_SUBREG (FLOGR64 GR64:$src), subreg_even)>;