diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index f0a9484b4b..5fd981f07d 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -816,6 +816,13 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) setOperationAction(ISD::UMULO, MVT::i32, Custom); setOperationAction(ISD::UMULO, MVT::i64, Custom); + if (!Subtarget->is64Bit()) { + // These libcalls are not available in 32-bit. + setLibcallName(RTLIB::SHL_I128, 0); + setLibcallName(RTLIB::SRL_I128, 0); + setLibcallName(RTLIB::SRA_I128, 0); + } + // We have target-specific dag combine patterns for the following nodes: setTargetDAGCombine(ISD::VECTOR_SHUFFLE); setTargetDAGCombine(ISD::BUILD_VECTOR); |