diff options
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVFeatures.td')
| -rw-r--r-- | llvm/lib/Target/RISCV/RISCVFeatures.td | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVFeatures.td b/llvm/lib/Target/RISCV/RISCVFeatures.td index 40c05e8..5ceb477 100644 --- a/llvm/lib/Target/RISCV/RISCVFeatures.td +++ b/llvm/lib/Target/RISCV/RISCVFeatures.td @@ -1520,6 +1520,8 @@ def HasVendorXqcics : Predicate<"Subtarget->hasVendorXqcics()">, AssemblerPredicate<(all_of FeatureVendorXqcics), "'Xqcics' (Qualcomm uC Conditional Select Extension)">; +def NoVendorXqcics + : Predicate<"!Subtarget->hasVendorXqcics()">; def FeatureVendorXqcicsr : RISCVExperimentalExtension<0, 4, "Qualcomm uC CSR Extension">; @@ -1823,6 +1825,11 @@ def TuneConditionalCompressedMoveFusion def HasConditionalMoveFusion : Predicate<"Subtarget->hasConditionalMoveFusion()">; def NoConditionalMoveFusion : Predicate<"!Subtarget->hasConditionalMoveFusion()">; +def TuneHasSingleElementVecFP64 + : SubtargetFeature<"single-element-vec-fp64", "HasSingleElementVectorFP64", "true", + "Certain vector FP64 operations produce a single result " + "element per cycle">; + def TuneMIPSP8700 : SubtargetFeature<"mips-p8700", "RISCVProcFamily", "MIPSP8700", "MIPS p8700 processor">; |