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[NFC][PowerPC] Remove the repeated definition for some InstAlias of mtspr/mfspr

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Summary:
Below InstAlias have been redeclaration, this patch is to remove them.
mtdec/mfdec   mtsdr1/mfsdr1     mtsrr0/mfsrr0    mtsrr1/mfsrr1
This commit is contained in:
Kang Zhang 2020-03-08 06:02:55 +00:00
parent f8f9960480
commit 9f9f25a82a
1 changed files with 0 additions and 11 deletions
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11
lib/Target/PowerPC/PPCInstrInfo.td
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@ -4627,19 +4627,8 @@ foreach SPRG = 4-7 in {
def : InstAlias<"mtasr $RS", (MTSPR 280, gprc:$RS)>;
def : InstAlias<"mfdec $RT", (MFSPR gprc:$RT, 22)>;
def : InstAlias<"mtdec $RT", (MTSPR 22, gprc:$RT)>;
def : InstAlias<"mfpvr $RT", (MFSPR gprc:$RT, 287)>;
def : InstAlias<"mfsdr1 $RT", (MFSPR gprc:$RT, 25)>;
def : InstAlias<"mtsdr1 $RT", (MTSPR 25, gprc:$RT)>;
def : InstAlias<"mfsrr0 $RT", (MFSPR gprc:$RT, 26)>;
def : InstAlias<"mfsrr1 $RT", (MFSPR gprc:$RT, 27)>;
def : InstAlias<"mtsrr0 $RT", (MTSPR 26, gprc:$RT)>;
def : InstAlias<"mtsrr1 $RT", (MTSPR 27, gprc:$RT)>;
def : InstAlias<"tlbie $RB", (TLBIE R0, gprc:$RB)>;
def : InstAlias<"tlbrehi $RS, $A", (TLBRE2 gprc:$RS, gprc:$A, 0)>,