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| author | Stephen Hines <srhines@google.com> | 2015-04-01 18:49:24 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2015-04-01 18:49:26 +0000 |
| commit | 3fa16bd6062e23bcdb82ed4dd965674792e6b761 (patch) | |
| tree | 9348fc507292f7e8715d22d64ce5a32131b4f875 /lib/Target/Mips/MipsInstrFormats.td | |
| parent | beed47390a60f6f0c77532b3d3f76bb47ef49423 (diff) | |
| parent | ebe69fe11e48d322045d5949c83283927a0d790b (diff) | |
| download | external_llvm-3fa16bd6062e23bcdb82ed4dd965674792e6b761.zip external_llvm-3fa16bd6062e23bcdb82ed4dd965674792e6b761.tar.gz external_llvm-3fa16bd6062e23bcdb82ed4dd965674792e6b761.tar.bz2 | |
Merge "Update aosp/master LLVM for rebase to r230699."
Diffstat (limited to 'lib/Target/Mips/MipsInstrFormats.td')
| -rw-r--r-- | lib/Target/Mips/MipsInstrFormats.td | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/Target/Mips/MipsInstrFormats.td b/lib/Target/Mips/MipsInstrFormats.td index 5c91fbc..8cc1603 100644 --- a/lib/Target/Mips/MipsInstrFormats.td +++ b/lib/Target/Mips/MipsInstrFormats.td @@ -297,6 +297,19 @@ class BGEZ_FM<bits<6> op, bits<5> funct> : StdArch { let Inst{15-0} = offset; } +class BBIT_FM<bits<6> op> : StdArch { + bits<5> rs; + bits<5> p; + bits<16> offset; + + bits<32> Inst; + + let Inst{31-26} = op; + let Inst{25-21} = rs; + let Inst{20-16} = p; + let Inst{15-0} = offset; +} + class SLTI_FM<bits<6> op> : StdArch { bits<5> rt; bits<5> rs; @@ -411,6 +424,20 @@ class SYNC_FM : StdArch { let Inst{5-0} = 0xf; } +class SYNCI_FM : StdArch { + // Produced by the mem_simm16 address as reg << 16 | imm (see getMemEncoding). + bits<21> addr; + bits<5> rs = addr{20-16}; + bits<16> offset = addr{15-0}; + + bits<32> Inst; + + let Inst{31-26} = 0b000001; + let Inst{25-21} = rs; + let Inst{20-16} = 0b11111; + let Inst{15-0} = offset; +} + class MULT_FM<bits<6> op, bits<6> funct> : StdArch { bits<5> rs; bits<5> rt; |