diff options
| author | Owen Anderson <resistor@mac.com> | 2010-11-19 23:12:43 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-11-19 23:12:43 +0000 |
| commit | b16926940e8857438d38556b288f149ebcc1b18a (patch) | |
| tree | c9d2d877c4df1aae408534bc30b310f4ff347f62 | |
| parent | ff96b63d6fb0b6e6eccdabcbdc4eeeb69e54c648 (diff) | |
The Vm and Vn register fields must be the same for a register-register vmov.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119867 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMInstrNEON.td | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td index 20429f414d..2495eee1cb 100644 --- a/lib/Target/ARM/ARMInstrNEON.td +++ b/lib/Target/ARM/ARMInstrNEON.td @@ -3884,9 +3884,13 @@ def VSWPq : N2VX<0b11, 0b11, 0b00, 0b10, 0b00000, 1, 0, let neverHasSideEffects = 1 in { def VMOVDneon: N3VX<0, 0, 0b10, 0b0001, 0, 1, (outs DPR:$Vd), (ins DPR:$Vm), - N3RegFrm, IIC_VMOV, "vmov", "$Vd, $Vm", "", []>; + N3RegFrm, IIC_VMOV, "vmov", "$Vd, $Vm", "", []> { + let Vn{4-0} = Vm{4-0}; +} def VMOVQ : N3VX<0, 0, 0b10, 0b0001, 1, 1, (outs QPR:$Vd), (ins QPR:$Vm), - N3RegFrm, IIC_VMOV, "vmov", "$Vd, $Vm", "", []>; + N3RegFrm, IIC_VMOV, "vmov", "$Vd, $Vm", "", []> { + let Vn{4-0} = Vm{4-0}; +} // Pseudo vector move instructions for QQ and QQQQ registers. This should // be expanded after register allocation is completed. |