diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUISelLowering.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Target/R600/R600Instructions.td | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp index d7ee8e64bff..c59be7ce243 100644 --- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp +++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp @@ -60,6 +60,7 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM) : setOperationAction(ISD::FFLOOR, MVT::f32, Legal); setOperationAction(ISD::FRINT, MVT::f32, Legal); setOperationAction(ISD::FROUND, MVT::f32, Legal); + setOperationAction(ISD::FTRUNC, MVT::f32, Legal); // The hardware supports ROTR, but not ROTL setOperationAction(ISD::ROTL, MVT::i32, Expand); @@ -184,6 +185,7 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM) : setOperationAction(ISD::FADD, VT, Expand); setOperationAction(ISD::FDIV, VT, Expand); setOperationAction(ISD::FFLOOR, VT, Expand); + setOperationAction(ISD::FTRUNC, VT, Expand); setOperationAction(ISD::FMUL, VT, Expand); setOperationAction(ISD::FRINT, VT, Expand); setOperationAction(ISD::FSQRT, VT, Expand); diff --git a/llvm/lib/Target/R600/R600Instructions.td b/llvm/lib/Target/R600/R600Instructions.td index 2249ceec3c0..34bbdd9fa5b 100644 --- a/llvm/lib/Target/R600/R600Instructions.td +++ b/llvm/lib/Target/R600/R600Instructions.td @@ -733,6 +733,9 @@ def CEIL : R600_1OP_Helper <0x12, "CEIL", fceil>; def RNDNE : R600_1OP_Helper <0x13, "RNDNE", frint>; def FLOOR : R600_1OP_Helper <0x14, "FLOOR", ffloor>; +// Add also ftrunc intrinsic pattern +def : Pat<(ftrunc f32:$src0), (TRUNC $src0)>; + def MOV : R600_1OP <0x19, "MOV", []>; let isPseudo = 1, isCodeGenOnly = 1, usesCustomInserter = 1 in { |
