diff options
Diffstat (limited to 'src/gallium/drivers/radeon/SIInstructions.td')
| -rw-r--r-- | src/gallium/drivers/radeon/SIInstructions.td | 40 |
1 files changed, 16 insertions, 24 deletions
diff --git a/src/gallium/drivers/radeon/SIInstructions.td b/src/gallium/drivers/radeon/SIInstructions.td index a77b8bd7c11..fc8ec4a3394 100644 --- a/src/gallium/drivers/radeon/SIInstructions.td +++ b/src/gallium/drivers/radeon/SIInstructions.td @@ -7,6 +7,18 @@ // //===----------------------------------------------------------------------===// +def load_user_sgpr : PatFrag<(ops node:$ptr), + (load node:$ptr), + [{ + const Value *Src = cast<LoadSDNode>(N)->getSrcValue(); + if (Src) { + PointerType * PT = dyn_cast<PointerType>(Src->getType()); + return PT && PT->getAddressSpace() == AMDILAS::USER_SGPR_ADDRESS; + } + return false; + }] +>; + def isSI : Predicate<"Subtarget.device()" "->getGeneration() == AMDILDeviceInfo::HD7XXX">; @@ -826,26 +838,19 @@ def SI_INTERP_CONST : InstSI < imm:$attr, SReg_32:$params))] >; - def USE_SGPR_32 : InstSI < (outs SReg_32:$dst), (ins i32imm:$src0), "USE_SGPR_32", - [(set SReg_32:$dst, (int_SI_use_sgpr imm:$src0))] - -> { - field bits<32> Inst = 0; -} + [(set (i32 SReg_32:$dst), (load_user_sgpr imm:$src0))] +>; def USE_SGPR_64 : InstSI < (outs SReg_64:$dst), (ins i32imm:$src0), "USE_SGPR_64", - [(set SReg_64:$dst, (int_SI_use_sgpr imm:$src0))] - -> { - field bits<32> Inst = 0; -} + [(set (i64 SReg_64:$dst), (load_user_sgpr imm:$src0))] +>; def VS_LOAD_BUFFER_INDEX : InstSI < (outs VReg_32:$dst), @@ -869,19 +874,6 @@ def : Pat< 0, 0, (i32 SREG_LIT_0)) >; -def : Pat< - (int_SI_use_sgprptrcf32 imm:$src0), - (USE_SGPR_64 imm:$src0) ->; -def : Pat< - (int_SI_use_sgprptrci128 imm:$src0), - (USE_SGPR_64 imm:$src0) ->; -def : Pat< - (int_SI_use_sgprptrci256 imm:$src0), - (USE_SGPR_64 imm:$src0) ->; - /* int_SI_export */ def : Pat < (int_SI_export imm:$en, imm:$vm, imm:$done, imm:$tgt, imm:$compr, |