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| author | Johnny Chen <johnny.chen@apple.com> | 2011-04-12 18:48:00 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2011-04-12 18:48:00 +0000 |
| commit | ab86a519f82057b7f1ecabef9d6fb12e5d52e244 (patch) | |
| tree | 05e91dab1ca9db5f39cee0992b921f6e8b3fd70c /llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h | |
| parent | 0840f50b7652558f33fea38948592cf15857574a (diff) | |
| download | bcm5719-llvm-ab86a519f82057b7f1ecabef9d6fb12e5d52e244.tar.gz bcm5719-llvm-ab86a519f82057b7f1ecabef9d6fb12e5d52e244.zip | |
The Thumb2 Ld, St, and Preload instructions with the i12 forms should have its Inst{23}
be specified as '1' (add = TRUE).
Also add a utility function for Thumb2.
llvm-svn: 129377
Diffstat (limited to 'llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h')
| -rw-r--r-- | llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h b/llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h index b1a389abfd8..2eeb8755bf4 100644 --- a/llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h +++ b/llvm/lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h @@ -108,6 +108,8 @@ static inline bool IsGPR(unsigned RegClass) { // Utilities for 32-bit Thumb instructions. +static inline bool BadReg(uint32_t n) { return n == 13 || n == 15; } + // Extract imm4: Inst{19-16}. static inline unsigned getImm4(uint32_t insn) { return slice(insn, 19, 16); |
