diff options
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index 0c4cee5b99..bb19f6b27a 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -92,17 +92,20 @@ MipsTargetLowering(MipsTargetMachine &TM) // Set up the register classes addRegisterClass(MVT::i32, Mips::CPURegsRegisterClass); - addRegisterClass(MVT::f32, Mips::FGR32RegisterClass); if (HasMips64) addRegisterClass(MVT::i64, Mips::CPU64RegsRegisterClass); - // When dealing with single precision only, use libcalls - if (!Subtarget->isSingleFloat()) { - if (HasMips64) - addRegisterClass(MVT::f64, Mips::FGR64RegisterClass); - else - addRegisterClass(MVT::f64, Mips::AFGR64RegisterClass); + if (!TM.Options.UseSoftFloat) { + addRegisterClass(MVT::f32, Mips::FGR32RegisterClass); + + // When dealing with single precision only, use libcalls + if (!Subtarget->isSingleFloat()) { + if (HasMips64) + addRegisterClass(MVT::f64, Mips::FGR64RegisterClass); + else + addRegisterClass(MVT::f64, Mips::AFGR64RegisterClass); + } } // Load extented operations for i1 types must be promoted |