diff options
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index b7ff7494c0..0a3f520486 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -216,9 +216,8 @@ bool X86FastISel::X86FastEmitLoad(MVT VT, const X86AddressMode &AM, } break; case MVT::f80: - Opc = X86::LD_Fp80m; - RC = X86::RFP80RegisterClass; - break; + // No f80 support yet. + return false; } ResultReg = createResultReg(RC); @@ -274,9 +273,8 @@ X86FastISel::X86FastEmitStore(MVT VT, unsigned Val, } break; case MVT::f80: - Opc = X86::ST_FP80m; - RC = X86::RFP80RegisterClass; - break; + // No f80 support yet. + return false; } addFullAddress(BuildMI(MBB, TII.get(Opc)), AM).addReg(Val); @@ -1169,9 +1167,8 @@ unsigned X86FastISel::TargetMaterializeConstant(Constant *C) { } break; case MVT::f80: - Opc = X86::LD_Fp80m; - RC = X86::RFP80RegisterClass; - break; + // No f80 support yet. + return false; } // Materialize addresses with LEA instructions. |