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authorRichard Barton <richard.barton@arm.com>2012-07-09 16:41:33 +0000
committerRichard Barton <richard.barton@arm.com>2012-07-09 16:41:33 +0000
commit2e7e34ba5485320a84ca69c83d242e24433f7acd (patch)
tree49ab245e98e3ce2e4775ee3a8b0b7e739f41d213 /lib/Target/ARM/Disassembler
parent8ed97ef5f6980c689a5770ec30488601201e17c3 (diff)
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Fix instruction description of VMOV (between two ARM core registers and two single-precision resiters)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159938 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/Disassembler')
-rw-r--r--lib/Target/ARM/Disassembler/ARMDisassembler.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
index 66ea1171ff..8164e90d0a 100644
--- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
+++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
@@ -4198,9 +4198,9 @@ static DecodeStatus DecodeVMOVSRR(MCInst &Inst, unsigned Insn,
DecodeStatus S = MCDisassembler::Success;
unsigned Rt = fieldFromInstruction32(Insn, 12, 4);
unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4);
- unsigned Rm = fieldFromInstruction32(Insn, 0, 4);
+ unsigned Rm = fieldFromInstruction32(Insn, 5, 1);
unsigned pred = fieldFromInstruction32(Insn, 28, 4);
- Rm |= fieldFromInstruction32(Insn, 5, 1) << 4;
+ Rm |= fieldFromInstruction32(Insn, 0, 4) << 4;
if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F)
S = MCDisassembler::SoftFail;
@@ -4224,9 +4224,9 @@ static DecodeStatus DecodeVMOVRRS(MCInst &Inst, unsigned Insn,
DecodeStatus S = MCDisassembler::Success;
unsigned Rt = fieldFromInstruction32(Insn, 12, 4);
unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4);
- unsigned Rm = fieldFromInstruction32(Insn, 0, 4);
+ unsigned Rm = fieldFromInstruction32(Insn, 5, 1);
unsigned pred = fieldFromInstruction32(Insn, 28, 4);
- Rm |= fieldFromInstruction32(Insn, 5, 1) << 4;
+ Rm |= fieldFromInstruction32(Insn, 0, 4) << 4;
if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F)
S = MCDisassembler::SoftFail;