Add minnum / maxnum codegen

[oota-llvm.git] / lib / CodeGen / TargetLoweringBase.cpp

diff --git a/lib/CodeGen/TargetLoweringBase.cpp b/lib/CodeGen/TargetLoweringBase.cpp
index b60a73f7fc1e7ea11b2fddef2f38678413742083..a5889db9104d156c6b80609f062e71d08fdd3ac6 100644 (file)
--- a/lib/CodeGen/TargetLoweringBase.cpp
+++ b/lib/CodeGen/TargetLoweringBase.cpp
@@ -206,6 +206,16 @@ static void InitLibcallNames(const char **Names, const Triple &TT) {
   Names[RTLIB::FLOOR_F80] = "floorl";
   Names[RTLIB::FLOOR_F128] = "floorl";
   Names[RTLIB::FLOOR_PPCF128] = "floorl";
+  Names[RTLIB::FMIN_F32] = "fminf";
+  Names[RTLIB::FMIN_F64] = "fmin";
+  Names[RTLIB::FMIN_F80] = "fminl";
+  Names[RTLIB::FMIN_F128] = "fminl";
+  Names[RTLIB::FMIN_PPCF128] = "fminl";
+  Names[RTLIB::FMAX_F32] = "fmaxf";
+  Names[RTLIB::FMAX_F64] = "fmax";
+  Names[RTLIB::FMAX_F80] = "fmaxl";
+  Names[RTLIB::FMAX_F128] = "fmaxl";
+  Names[RTLIB::FMAX_PPCF128] = "fmaxl";
   Names[RTLIB::ROUND_F32] = "roundf";
   Names[RTLIB::ROUND_F64] = "round";
   Names[RTLIB::ROUND_F80] = "roundl";
@@ -757,6 +767,8 @@ void TargetLoweringBase::initActions() {
     // These operations default to expand.
     setOperationAction(ISD::FGETSIGN, (MVT::SimpleValueType)VT, Expand);
     setOperationAction(ISD::CONCAT_VECTORS, (MVT::SimpleValueType)VT, Expand);
+    setOperationAction(ISD::FMINNUM, (MVT::SimpleValueType)VT, Expand);
+    setOperationAction(ISD::FMAXNUM, (MVT::SimpleValueType)VT, Expand);
 
     // These library functions default to expand.
     setOperationAction(ISD::FROUND, (MVT::SimpleValueType)VT, Expand);
@@ -793,6 +805,8 @@ void TargetLoweringBase::initActions() {
   setOperationAction(ISD::FEXP ,  MVT::f16, Expand);
   setOperationAction(ISD::FEXP2,  MVT::f16, Expand);
   setOperationAction(ISD::FFLOOR, MVT::f16, Expand);
+  setOperationAction(ISD::FMINNUM, MVT::f16, Expand);
+  setOperationAction(ISD::FMAXNUM, MVT::f16, Expand);
   setOperationAction(ISD::FNEARBYINT, MVT::f16, Expand);
   setOperationAction(ISD::FCEIL,  MVT::f16, Expand);
   setOperationAction(ISD::FRINT,  MVT::f16, Expand);
@@ -804,6 +818,8 @@ void TargetLoweringBase::initActions() {
   setOperationAction(ISD::FEXP ,  MVT::f32, Expand);
   setOperationAction(ISD::FEXP2,  MVT::f32, Expand);
   setOperationAction(ISD::FFLOOR, MVT::f32, Expand);
+  setOperationAction(ISD::FMINNUM, MVT::f32, Expand);
+  setOperationAction(ISD::FMAXNUM, MVT::f32, Expand);
   setOperationAction(ISD::FNEARBYINT, MVT::f32, Expand);
   setOperationAction(ISD::FCEIL,  MVT::f32, Expand);
   setOperationAction(ISD::FRINT,  MVT::f32, Expand);
@@ -815,6 +831,8 @@ void TargetLoweringBase::initActions() {
   setOperationAction(ISD::FEXP ,  MVT::f64, Expand);
   setOperationAction(ISD::FEXP2,  MVT::f64, Expand);
   setOperationAction(ISD::FFLOOR, MVT::f64, Expand);
+  setOperationAction(ISD::FMINNUM, MVT::f64, Expand);
+  setOperationAction(ISD::FMAXNUM, MVT::f64, Expand);
   setOperationAction(ISD::FNEARBYINT, MVT::f64, Expand);
   setOperationAction(ISD::FCEIL,  MVT::f64, Expand);
   setOperationAction(ISD::FRINT,  MVT::f64, Expand);
@@ -826,6 +844,8 @@ void TargetLoweringBase::initActions() {
   setOperationAction(ISD::FEXP ,  MVT::f128, Expand);
   setOperationAction(ISD::FEXP2,  MVT::f128, Expand);
   setOperationAction(ISD::FFLOOR, MVT::f128, Expand);
+  setOperationAction(ISD::FMINNUM, MVT::f128, Expand);
+  setOperationAction(ISD::FMAXNUM, MVT::f128, Expand);
   setOperationAction(ISD::FNEARBYINT, MVT::f128, Expand);
   setOperationAction(ISD::FCEIL,  MVT::f128, Expand);
   setOperationAction(ISD::FRINT,  MVT::f128, Expand);