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| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2013-07-01 21:40:54 +0000 |
|---|---|---|
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2013-07-01 21:40:54 +0000 |
| commit | 1307d8300f6fe97059998480c42b44faefbc9b99 (patch) | |
| tree | aa96625b4ffc7739df065a5b144ffc610c1a7d2b /lib/Target | |
| parent | bde84a96ea67737e275d2adee2da86a0fa875785 (diff) | |
| download | external_llvm-1307d8300f6fe97059998480c42b44faefbc9b99.zip external_llvm-1307d8300f6fe97059998480c42b44faefbc9b99.tar.gz external_llvm-1307d8300f6fe97059998480c42b44faefbc9b99.tar.bz2 | |
[PowerPC] Support all condition register logical instructions
This adds support for all missing condition register logical
instructions and extended mnemonics to the asm parser.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185387 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index d535deb..096fd65 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -1776,15 +1776,37 @@ def MCRF : XLForm_3<19, 0, (outs crrc:$BF), (ins crrc:$BFA), "mcrf $BF, $BFA", BrMCR>, PPC970_DGroup_First, PPC970_Unit_CRU; +def CRAND : XLForm_1<19, 257, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "crand $CRD, $CRA, $CRB", BrCR, []>; + +def CRNAND : XLForm_1<19, 225, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "crnand $CRD, $CRA, $CRB", BrCR, []>; + +def CROR : XLForm_1<19, 449, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "cror $CRD, $CRA, $CRB", BrCR, []>; + +def CRXOR : XLForm_1<19, 193, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "crxor $CRD, $CRA, $CRB", BrCR, []>; + +def CRNOR : XLForm_1<19, 33, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "crnor $CRD, $CRA, $CRB", BrCR, []>; + def CREQV : XLForm_1<19, 289, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "creqv $CRD, $CRA, $CRB", BrCR, - []>; + "creqv $CRD, $CRA, $CRB", BrCR, []>; -def CROR : XLForm_1<19, 449, (outs crbitrc:$CRD), +def CRANDC : XLForm_1<19, 129, (outs crbitrc:$CRD), (ins crbitrc:$CRA, crbitrc:$CRB), - "cror $CRD, $CRA, $CRB", BrCR, - []>; + "crandc $CRD, $CRA, $CRB", BrCR, []>; + +def CRORC : XLForm_1<19, 417, (outs crbitrc:$CRD), + (ins crbitrc:$CRA, crbitrc:$CRB), + "crorc $CRD, $CRA, $CRB", BrCR, []>; let isCodeGenOnly = 1 in { def CRSET : XLForm_1_ext<19, 289, (outs crbitrc:$dst), (ins), @@ -2294,6 +2316,11 @@ def : InstAlias<"wait", (WAIT 0)>; def : InstAlias<"waitrsv", (WAIT 1)>; def : InstAlias<"waitimpl", (WAIT 2)>; +def : InstAlias<"crset $bx", (CREQV crbitrc:$bx, crbitrc:$bx, crbitrc:$bx)>; +def : InstAlias<"crclr $bx", (CRXOR crbitrc:$bx, crbitrc:$bx, crbitrc:$bx)>; +def : InstAlias<"crmove $bx, $by", (CROR crbitrc:$bx, crbitrc:$by, crbitrc:$by)>; +def : InstAlias<"crnot $bx, $by", (CRNOR crbitrc:$bx, crbitrc:$by, crbitrc:$by)>; + def : InstAlias<"xnop", (XORI R0, R0, 0)>; def : InstAlias<"mr $rA, $rB", (OR8 g8rc:$rA, g8rc:$rB, g8rc:$rB)>; |