diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 43 |
1 files changed, 26 insertions, 17 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index a1521ab67d..b41a77a10c 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -293,7 +293,8 @@ def LBZ : DForm_1<34, (ops GPRC:$rD, memri:$src), [(set GPRC:$rD, (zextload iaddr:$src, i8))]>; def LHA : DForm_1<42, (ops GPRC:$rD, memri:$src), "lha $rD, $src", LdStLHA, - [(set GPRC:$rD, (sextload iaddr:$src, i16))]>; + [(set GPRC:$rD, (sextload iaddr:$src, i16))]>, + PPC970_DGroup_Cracked; def LHZ : DForm_1<40, (ops GPRC:$rD, memri:$src), "lhz $rD, $src", LdStGeneral, [(set GPRC:$rD, (zextload iaddr:$src, i16))]>; @@ -313,7 +314,8 @@ def ADDI : DForm_2<14, (ops GPRC:$rD, GPRC:$rA, s16imm:$imm), [(set GPRC:$rD, (add GPRC:$rA, immSExt16:$imm))]>; def ADDIC : DForm_2<12, (ops GPRC:$rD, GPRC:$rA, s16imm:$imm), "addic $rD, $rA, $imm", IntGeneral, - [(set GPRC:$rD, (addc GPRC:$rA, immSExt16:$imm))]>; + [(set GPRC:$rD, (addc GPRC:$rA, immSExt16:$imm))]>, + PPC970_DGroup_Cracked; def ADDICo : DForm_2<13, (ops GPRC:$rD, GPRC:$rA, s16imm:$imm), "addic. $rD, $rA, $imm", IntGeneral, []>; @@ -412,7 +414,7 @@ def STFD : DForm_9<54, (ops F8RC:$rS, memri:$dst), let isLoad = 1, PPC970_Unit = 2 in { def LWA : DSForm_1<58, 2, (ops GPRC:$rT, s16immX4:$DS, GPRC:$rA), "lwa $rT, $DS($rA)", LdStLWA, - []>, isPPC64; + []>, isPPC64, PPC970_DGroup_Cracked; def LD : DSForm_2<58, 0, (ops GPRC:$rT, s16immX4:$DS, GPRC:$rA), "ld $rT, $DS($rA)", LdStLD, []>, isPPC64; @@ -435,13 +437,15 @@ def LBZX : XForm_1<31, 87, (ops GPRC:$rD, memrr:$src), [(set GPRC:$rD, (zextload xaddr:$src, i8))]>; def LHAX : XForm_1<31, 343, (ops GPRC:$rD, memrr:$src), "lhax $rD, $src", LdStLHA, - [(set GPRC:$rD, (sextload xaddr:$src, i16))]>; + [(set GPRC:$rD, (sextload xaddr:$src, i16))]>, + PPC970_DGroup_Cracked; def LHZX : XForm_1<31, 279, (ops GPRC:$rD, memrr:$src), "lhzx $rD, $src", LdStGeneral, [(set GPRC:$rD, (zextload xaddr:$src, i16))]>; def LWAX : XForm_1<31, 341, (ops G8RC:$rD, memrr:$src), "lwax $rD, $src", LdStLHA, - [(set G8RC:$rD, (sextload xaddr:$src, i32))]>, isPPC64; + [(set G8RC:$rD, (sextload xaddr:$src, i32))]>, isPPC64, + PPC970_DGroup_Cracked; def LWZX : XForm_1<31, 23, (ops GPRC:$rD, memrr:$src), "lwzx $rD, $src", LdStGeneral, [(set GPRC:$rD, (load xaddr:$src))]>; @@ -529,19 +533,22 @@ def SRAW : XForm_6<31, 792, (ops GPRC:$rA, GPRC:$rS, GPRC:$rB), let isStore = 1, noResults = 1, PPC970_Unit = 2 in { def STBX : XForm_8<31, 215, (ops GPRC:$rS, memrr:$dst), "stbx $rS, $dst", LdStGeneral, - [(truncstore GPRC:$rS, xaddr:$dst, i8)]>; + [(truncstore GPRC:$rS, xaddr:$dst, i8)]>, + PPC970_DGroup_Cracked; def STHX : XForm_8<31, 407, (ops GPRC:$rS, memrr:$dst), "sthx $rS, $dst", LdStGeneral, - [(truncstore GPRC:$rS, xaddr:$dst, i16)]>; + [(truncstore GPRC:$rS, xaddr:$dst, i16)]>, + PPC970_DGroup_Cracked; def STWX : XForm_8<31, 151, (ops GPRC:$rS, memrr:$dst), "stwx $rS, $dst", LdStGeneral, - [(store GPRC:$rS, xaddr:$dst)]>; + [(store GPRC:$rS, xaddr:$dst)]>, + PPC970_DGroup_Cracked; def STWUX : XForm_8<31, 183, (ops GPRC:$rS, GPRC:$rA, GPRC:$rB), "stwux $rS, $rA, $rB", LdStGeneral, []>; def STDX : XForm_8<31, 149, (ops GPRC:$rS, GPRC:$rA, GPRC:$rB), "stdx $rS, $rA, $rB", LdStSTD, - []>, isPPC64; + []>, isPPC64, PPC970_DGroup_Cracked; def STDUX : XForm_8<31, 181, (ops GPRC:$rS, GPRC:$rA, GPRC:$rB), "stdux $rS, $rA, $rB", LdStSTD, []>, isPPC64; @@ -721,26 +728,27 @@ def ADD8 : XOForm_1<31, 266, 0, (ops G8RC:$rT, G8RC:$rA, G8RC:$rB), [(set G8RC:$rT, (add G8RC:$rA, G8RC:$rB))]>; def ADDC : XOForm_1<31, 10, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "addc $rT, $rA, $rB", IntGeneral, - [(set GPRC:$rT, (addc GPRC:$rA, GPRC:$rB))]>; + [(set GPRC:$rT, (addc GPRC:$rA, GPRC:$rB))]>, + PPC970_DGroup_Cracked; def ADDE : XOForm_1<31, 138, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "adde $rT, $rA, $rB", IntGeneral, [(set GPRC:$rT, (adde GPRC:$rA, GPRC:$rB))]>; def DIVD : XOForm_1<31, 489, 0, (ops G8RC:$rT, G8RC:$rA, G8RC:$rB), "divd $rT, $rA, $rB", IntDivD, [(set G8RC:$rT, (sdiv G8RC:$rA, G8RC:$rB))]>, isPPC64, - PPC970_DGroup_First; + PPC970_DGroup_First, PPC970_DGroup_Cracked; def DIVDU : XOForm_1<31, 457, 0, (ops G8RC:$rT, G8RC:$rA, G8RC:$rB), "divdu $rT, $rA, $rB", IntDivD, [(set G8RC:$rT, (udiv G8RC:$rA, G8RC:$rB))]>, isPPC64, - PPC970_DGroup_First; + PPC970_DGroup_First, PPC970_DGroup_Cracked; def DIVW : XOForm_1<31, 491, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "divw $rT, $rA, $rB", IntDivW, [(set GPRC:$rT, (sdiv GPRC:$rA, GPRC:$rB))]>, - PPC970_DGroup_First; + PPC970_DGroup_First, PPC970_DGroup_Cracked; def DIVWU : XOForm_1<31, 459, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "divwu $rT, $rA, $rB", IntDivW, [(set GPRC:$rT, (udiv GPRC:$rA, GPRC:$rB))]>, - PPC970_DGroup_First; + PPC970_DGroup_First, PPC970_DGroup_Cracked; def MULHD : XOForm_1<31, 73, 0, (ops G8RC:$rT, G8RC:$rA, G8RC:$rB), "mulhd $rT, $rA, $rB", IntMulHW, [(set G8RC:$rT, (mulhs G8RC:$rA, G8RC:$rB))]>; @@ -764,7 +772,8 @@ def SUBF : XOForm_1<31, 40, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), [(set GPRC:$rT, (sub GPRC:$rB, GPRC:$rA))]>; def SUBFC : XOForm_1<31, 8, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "subfc $rT, $rA, $rB", IntGeneral, - [(set GPRC:$rT, (subc GPRC:$rB, GPRC:$rA))]>; + [(set GPRC:$rT, (subc GPRC:$rB, GPRC:$rA))]>, + PPC970_DGroup_Cracked; def SUBFE : XOForm_1<31, 136, 0, (ops GPRC:$rT, GPRC:$rA, GPRC:$rB), "subfe $rT, $rA, $rB", IntGeneral, [(set GPRC:$rT, (sube GPRC:$rB, GPRC:$rA))]>; @@ -891,7 +900,7 @@ let isTwoAddress = 1, isCommutable = 1 in { def RLWIMI : MForm_2<20, (ops GPRC:$rA, GPRC:$rSi, GPRC:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), "rlwimi $rA, $rS, $SH, $MB, $ME", IntRotate, - []>; + []>, PPC970_DGroup_Cracked; def RLDIMI : MDForm_1<30, 3, (ops G8RC:$rA, G8RC:$rSi, G8RC:$rS, u6imm:$SH, u6imm:$MB), "rldimi $rA, $rS, $SH, $MB", IntRotateD, @@ -904,7 +913,7 @@ def RLWINM : MForm_2<21, def RLWINMo : MForm_2<21, (ops GPRC:$rA, GPRC:$rS, u5imm:$SH, u5imm:$MB, u5imm:$ME), "rlwinm. $rA, $rS, $SH, $MB, $ME", IntGeneral, - []>, isDOT; + []>, isDOT, PPC970_DGroup_Cracked; def RLWNM : MForm_2<23, (ops GPRC:$rA, GPRC:$rS, GPRC:$rB, u5imm:$MB, u5imm:$ME), "rlwnm $rA, $rS, $rB, $MB, $ME", IntGeneral, |