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Add mtpid/mfpid for BookE.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214363 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Joerg Sonnenberger 2014-07-30 23:59:11 +00:00
parent 187d75c112
commit cadb2a8a32
2 changed files with 9 additions and 0 deletions
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3
lib/Target/PowerPC/PPCInstrInfo.td
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@ -3191,6 +3191,9 @@ def : InstAlias<"mfcfar $Rx", (MFSPR gprc:$Rx, 28)>;
def : InstAlias<"mtamr $Rx", (MTSPR 29, gprc:$Rx)>;
def : InstAlias<"mfamr $Rx", (MFSPR gprc:$Rx, 29)>;
def : InstAlias<"mtpid $Rx", (MTSPR 48, gprc:$Rx)>, Requires<[IsBookE]>;
def : InstAlias<"mfpid $Rx", (MFSPR gprc:$Rx, 48)>, Requires<[IsBookE]>;
def : InstAlias<"mftb $Rx", (MFTB gprc:$Rx, 268)>;
def : InstAlias<"mftbu $Rx", (MFTB gprc:$Rx, 269)>;

6
test/MC/PowerPC/ppc64-encoding-ext.s
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@ -3473,6 +3473,12 @@
# CHECK-BE: mfspr 2, 29 # encoding: [0x7c,0x5d,0x02,0xa6]
# CHECK-LE: mfspr 2, 29 # encoding: [0xa6,0x02,0x5d,0x7c]
mfamr 2
# CHECK-BE: mtspr 48, 2 # encoding: [0x7c,0x50,0x0b,0xa6]
# CHECK-LE: mtspr 48, 2 # encoding: [0xa6,0x0b,0x50,0x7c]
mtpid 2
# CHECK-BE: mfspr 2, 48 # encoding: [0x7c,0x50,0x0a,0xa6]
# CHECK-LE: mfspr 2, 48 # encoding: [0xa6,0x0a,0x50,0x7c]
mfpid 2
# CHECK-BE: mtlr 2 # encoding: [0x7c,0x48,0x03,0xa6]
# CHECK-LE: mtlr 2 # encoding: [0xa6,0x03,0x48,0x7c]
mtlr 2