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| author | Johnny Chen <johnny.chen@apple.com> | 2010-02-25 19:05:29 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2010-02-25 19:05:29 +0000 |
| commit | 99442df562535a009d0022cdadca78921977db31 (patch) | |
| tree | c4ae44c7a4ef0afa9180e2910d38a3f90e8d215a /lib | |
| parent | 423636632f0c3b0bce5099868db1b3a8c6a24084 (diff) | |
| download | external_llvm-99442df562535a009d0022cdadca78921977db31.zip external_llvm-99442df562535a009d0022cdadca78921977db31.tar.gz external_llvm-99442df562535a009d0022cdadca78921977db31.tar.bz2 | |
Added the 32-bit Thumb instructions (BXJ) for disassembly only.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97163 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb2.td | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index ab8ea98..ec664ab 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -1939,6 +1939,17 @@ def t2IT : Thumb2XI<(outs), (ins it_pred:$cc, it_mask:$mask), let Inst{15-8} = 0b10111111; } +// Branch and Exchange Jazelle -- for disassembly only +// Rm = Inst{19-16} +def t2BXJ : T2I<(outs), (ins GPR:$func), NoItinerary, "bxj", "\t$func", + [/* For disassembly only; pattern left blank */]> { + let Inst{31-27} = 0b11110; + let Inst{26} = 0; + let Inst{25-20} = 0b111100; + let Inst{15-14} = 0b10; + let Inst{12} = 0; +} + //===----------------------------------------------------------------------===// // Non-Instruction Patterns // |