diff options
Diffstat (limited to 'src/gallium/drivers/radeon/R600InstrInfo.cpp')
| -rw-r--r-- | src/gallium/drivers/radeon/R600InstrInfo.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/R600InstrInfo.cpp b/src/gallium/drivers/radeon/R600InstrInfo.cpp index 0c7ffc4334d..ed4fcc9ad1e 100644 --- a/src/gallium/drivers/radeon/R600InstrInfo.cpp +++ b/src/gallium/drivers/radeon/R600InstrInfo.cpp @@ -73,10 +73,22 @@ unsigned R600InstrInfo::getISAOpcode(unsigned opcode) const case AMDIL::MOVE_i32: return AMDIL::MOV; case AMDIL::SHR_i32: + return getASHRop(); + case AMDIL::USHR_i32: return getLSHRop(); } } +unsigned R600InstrInfo::getASHRop() const +{ + unsigned gen = TM.getSubtarget<AMDILSubtarget>().device()->getGeneration(); + if (gen < AMDILDeviceInfo::HD5XXX) { + return AMDIL::ASHR_r600; + } else { + return AMDIL::ASHR_eg; + } +} + unsigned R600InstrInfo::getLSHRop() const { unsigned gen = TM.getSubtarget<AMDILSubtarget>().device()->getGeneration(); |