Codegen support for i128 SINT_TO_FP.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47928 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 02e3ed1..351fe81 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -107,6 +107,10 @@
   Names[RTLIB::SINTTOFP_I64_F64] = "__floatdidf";
   Names[RTLIB::SINTTOFP_I64_F80] = "__floatdixf";
   Names[RTLIB::SINTTOFP_I64_PPCF128] = "__floatditf";
+  Names[RTLIB::SINTTOFP_I128_F32] = "__floattisf";
+  Names[RTLIB::SINTTOFP_I128_F64] = "__floattidf";
+  Names[RTLIB::SINTTOFP_I128_F80] = "__floattixf";
+  Names[RTLIB::SINTTOFP_I128_PPCF128] = "__floattitf";
   Names[RTLIB::UINTTOFP_I32_F32] = "__floatunsisf";
   Names[RTLIB::UINTTOFP_I32_F64] = "__floatunsidf";
   Names[RTLIB::UINTTOFP_I64_F32] = "__floatundisf";