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Revert r159938 (and r159945) to appease the buildbots.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159960 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier 2012-07-09 20:43:34 +00:00
parent cb94192ff0
commit 270e3625b2
3 changed files with 8 additions and 29 deletions
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8
lib/Target/ARM/ARMInstrVFP.td
View File

@ -567,8 +567,8 @@ def VMOVRRS : AVConv3I<0b11000101, 0b1010,
bits<4> Rt2; bits<4> Rt2;
// Encode instruction operands. // Encode instruction operands.
let Inst{3-0} = src1{4-1}; let Inst{3-0} = src1{3-0};
let Inst{5} = src1{0}; let Inst{5} = src1{4};
let Inst{15-12} = Rt; let Inst{15-12} = Rt;
let Inst{19-16} = Rt2; let Inst{19-16} = Rt2;
@ -617,8 +617,8 @@ def VMOVSRR : AVConv5I<0b11000100, 0b1010,
bits<4> src2; bits<4> src2;
// Encode instruction operands. // Encode instruction operands.
let Inst{3-0} = dst1{4-1}; let Inst{3-0} = dst1{3-0};
let Inst{5} = dst1{0}; let Inst{5} = dst1{4};
let Inst{15-12} = src1; let Inst{15-12} = src1;
let Inst{19-16} = src2; let Inst{19-16} = src2;

8
lib/Target/ARM/Disassembler/ARMDisassembler.cpp
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@ -4198,9 +4198,9 @@ static DecodeStatus DecodeVMOVSRR(MCInst &Inst, unsigned Insn,
DecodeStatus S = MCDisassembler::Success; DecodeStatus S = MCDisassembler::Success;
unsigned Rt = fieldFromInstruction32(Insn, 12, 4); unsigned Rt = fieldFromInstruction32(Insn, 12, 4);
unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4); unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4);
unsigned Rm = fieldFromInstruction32(Insn, 5, 1); unsigned Rm = fieldFromInstruction32(Insn, 0, 4);
unsigned pred = fieldFromInstruction32(Insn, 28, 4); unsigned pred = fieldFromInstruction32(Insn, 28, 4);
Rm |= fieldFromInstruction32(Insn, 0, 4) << 4; Rm |= fieldFromInstruction32(Insn, 5, 1) << 4;
if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F) if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F)
S = MCDisassembler::SoftFail; S = MCDisassembler::SoftFail;
@ -4224,9 +4224,9 @@ static DecodeStatus DecodeVMOVRRS(MCInst &Inst, unsigned Insn,
DecodeStatus S = MCDisassembler::Success; DecodeStatus S = MCDisassembler::Success;
unsigned Rt = fieldFromInstruction32(Insn, 12, 4); unsigned Rt = fieldFromInstruction32(Insn, 12, 4);
unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4); unsigned Rt2 = fieldFromInstruction32(Insn, 16, 4);
unsigned Rm = fieldFromInstruction32(Insn, 5, 1); unsigned Rm = fieldFromInstruction32(Insn, 0, 4);
unsigned pred = fieldFromInstruction32(Insn, 28, 4); unsigned pred = fieldFromInstruction32(Insn, 28, 4);
Rm |= fieldFromInstruction32(Insn, 0, 4) << 1; Rm |= fieldFromInstruction32(Insn, 5, 1) << 4;
if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F) if (Rt == 0xF || Rt2 == 0xF || Rm == 0x1F)
S = MCDisassembler::SoftFail; S = MCDisassembler::SoftFail;

21
test/MC/ARM/simple-fp-encoding.s
View File

@ -196,27 +196,6 @@
@ CHECK: vmov r0, r1, d16 @ encoding: [0x30,0x0b,0x51,0xec] @ CHECK: vmov r0, r1, d16 @ encoding: [0x30,0x0b,0x51,0xec]
vmov r0, r1, d16 vmov r0, r1, d16
@ Between two single precision registers and two core registers
vmov s3, s4, r1, r2
vmov s2, s3, r1, r2
vmov r1, r2, s3, s4
vmov r1, r2, s2, s3
@ CHECK: vmov s3, s4, r1, r2 @ encoding: [0x31,0x1a,0x42,0xec]
@ CHECK: vmov s2, s3, r1, r2 @ encoding: [0x11,0x1a,0x42,0xec]
@ CHECK: vmov r1, r2, s3, s4 @ encoding: [0x31,0x1a,0x52,0xec]
@ CHECK: vmov r1, r2, s2, s3 @ encoding: [0x11,0x1a,0x52,0xec]
@ Between one double precision register and two core registers
vmov d15, r1, r2
vmov d16, r1, r2
vmov r1, r2, d15
vmov r1, r2, d16
@ CHECK: vmov d15, r1, r2 @ encoding: [0x1f,0x1b,0x42,0xec]
@ CHECK: vmov d16, r1, r2 @ encoding: [0x30,0x1b,0x42,0xec]
@ CHECK: vmov r1, r2, d15 @ encoding: [0x1f,0x1b,0x52,0xec]
@ CHECK: vmov r1, r2, d16 @ encoding: [0x30,0x1b,0x52,0xec]
@ CHECK: vldr d17, [r0] @ encoding: [0x00,0x1b,0xd0,0xed] @ CHECK: vldr d17, [r0] @ encoding: [0x00,0x1b,0xd0,0xed]
@ CHECK: vldr s0, [lr] @ encoding: [0x00,0x0a,0x9e,0xed] @ CHECK: vldr s0, [lr] @ encoding: [0x00,0x0a,0x9e,0xed]
@ CHECK: vldr d0, [lr] @ encoding: [0x00,0x0b,0x9e,0xed] @ CHECK: vldr d0, [lr] @ encoding: [0x00,0x0b,0x9e,0xed]