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| author | Joerg Sonnenberger <joerg@bec.de> | 2014-08-05 14:53:05 +0000 |
|---|---|---|
| committer | Joerg Sonnenberger <joerg@bec.de> | 2014-08-05 14:53:05 +0000 |
| commit | 936a4c8ceb19cc1c09dcf8d689459db2f7273808 (patch) | |
| tree | c9098313cb5f8fd22d72366624c88a6bef94f06f | |
| parent | 229d5e669bbbe7ca38ad832627a9809405939f1b (diff) | |
| download | bcm5719-llvm-936a4c8ceb19cc1c09dcf8d689459db2f7273808.tar.gz bcm5719-llvm-936a4c8ceb19cc1c09dcf8d689459db2f7273808.zip | |
Accessors for SSR2 and SSR3 on PPC 403.
llvm-svn: 214867
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCInstrInfo.td | 6 | ||||
| -rw-r--r-- | llvm/test/MC/PowerPC/ppc64-encoding-4xx.s | 13 |
2 files changed, 19 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.td b/llvm/lib/Target/PowerPC/PPCInstrInfo.td index 1b11cd87823..5a4df7ac154 100644 --- a/llvm/lib/Target/PowerPC/PPCInstrInfo.td +++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.td @@ -3243,6 +3243,12 @@ def : InstAlias<"mfsrr0 $Rx", (MFSPR gprc:$Rx, 26)>; def : InstAlias<"mtsrr1 $Rx", (MTSPR 27, gprc:$Rx)>; def : InstAlias<"mfsrr1 $Rx", (MFSPR gprc:$Rx, 27)>; +def : InstAlias<"mtsrr2 $Rx", (MTSPR 990, gprc:$Rx)>, Requires<[IsPPC4xx]>; +def : InstAlias<"mfsrr2 $Rx", (MFSPR gprc:$Rx, 990)>, Requires<[IsPPC4xx]>; + +def : InstAlias<"mtsrr3 $Rx", (MTSPR 991, gprc:$Rx)>, Requires<[IsPPC4xx]>; +def : InstAlias<"mfsrr3 $Rx", (MFSPR gprc:$Rx, 991)>, Requires<[IsPPC4xx]>; + def : InstAlias<"mtcfar $Rx", (MTSPR 28, gprc:$Rx)>; def : InstAlias<"mfcfar $Rx", (MFSPR gprc:$Rx, 28)>; diff --git a/llvm/test/MC/PowerPC/ppc64-encoding-4xx.s b/llvm/test/MC/PowerPC/ppc64-encoding-4xx.s index b973b0fdeaa..f94eab0b99f 100644 --- a/llvm/test/MC/PowerPC/ppc64-encoding-4xx.s +++ b/llvm/test/MC/PowerPC/ppc64-encoding-4xx.s @@ -97,3 +97,16 @@ # CHECK-BE: ici 14 # encoding: [0x7d,0xc0,0x07,0x8c] # CHECK-LE: ici 14 # encoding: [0x8c,0x07,0xc0,0x7d] ici 14 + +# CHECK-BE: mfspr 2, 990 # encoding: [0x7c,0x5e,0xf2,0xa6] +# CHECK-LE: mfspr 2, 990 # encoding: [0xa6,0xf2,0x5e,0x7c] + mfsrr2 2 +# CHECK-BE: mtspr 990, 2 # encoding: [0x7c,0x5e,0xf3,0xa6] +# CHECK-LE: mtspr 990, 2 # encoding: [0xa6,0xf3,0x5e,0x7c] + mtsrr2 2 +# CHECK-BE: mfspr 2, 991 # encoding: [0x7c,0x5f,0xf2,0xa6] +# CHECK-LE: mfspr 2, 991 # encoding: [0xa6,0xf2,0x5f,0x7c] + mfsrr3 2 +# CHECK-BE: mtspr 991, 2 # encoding: [0x7c,0x5f,0xf3,0xa6] +# CHECK-LE: mtspr 991, 2 # encoding: [0xa6,0xf3,0x5f,0x7c] + mtsrr3 2 |
