diff options
| author | Tom Stellard <[email protected]> | 2012-06-02 09:51:04 -0400 |
|---|---|---|
| committer | Tom Stellard <[email protected]> | 2012-06-06 13:46:04 -0400 |
| commit | f81e4663a766e71e907886640327abea4a0d78e2 (patch) | |
| tree | 259c055e49e421d0a9ef792b38d7ba68ed15a080 /src/gallium/drivers/radeon/SIInstrInfo.cpp | |
| parent | 1777c99bff40f160b09dd3c9708b0963c772610a (diff) | |
radeon/llvm: Add isMov() to AMDILInstrInfo
This enables the CFGStructurizer to work without the AMDIL::MOV*
instructions.
Diffstat (limited to 'src/gallium/drivers/radeon/SIInstrInfo.cpp')
| -rw-r--r-- | src/gallium/drivers/radeon/SIInstrInfo.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/SIInstrInfo.cpp b/src/gallium/drivers/radeon/SIInstrInfo.cpp index 4c7a92075c6..058c772e620 100644 --- a/src/gallium/drivers/radeon/SIInstrInfo.cpp +++ b/src/gallium/drivers/radeon/SIInstrInfo.cpp @@ -115,3 +115,18 @@ MachineInstr * SIInstrInfo::getMovImmInstr(MachineFunction *MF, unsigned DstReg, return MI; } + +bool SIInstrInfo::isMov(unsigned Opcode) const +{ + switch(Opcode) { + default: return false; + case AMDIL::S_MOV_B32: + case AMDIL::S_MOV_B64: + case AMDIL::V_MOV_B32_e32: + case AMDIL::V_MOV_B32_e64: + case AMDIL::V_MOV_IMM_F32: + case AMDIL::V_MOV_IMM_I32: + case AMDIL::S_MOV_IMM_I32: + return true; + } +} |