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-rw-r--r--lib/Target/Mips/Mips16HardFloat.cpp275
-rw-r--r--test/CodeGen/Mips/hf16call32.ll1028
2 files changed, 1303 insertions, 0 deletions
diff --git a/lib/Target/Mips/Mips16HardFloat.cpp b/lib/Target/Mips/Mips16HardFloat.cpp
index 4d1e61bb99..304715aaa4 100644
--- a/lib/Target/Mips/Mips16HardFloat.cpp
+++ b/lib/Target/Mips/Mips16HardFloat.cpp
@@ -18,6 +18,36 @@
#include "llvm/Support/raw_ostream.h"
#include <string>
+static void inlineAsmOut
+ (LLVMContext &C, StringRef AsmString, BasicBlock *BB ) {
+ std::vector<llvm::Type *> AsmArgTypes;
+ std::vector<llvm::Value*> AsmArgs;
+ llvm::FunctionType *AsmFTy =
+ llvm::FunctionType::get(Type::getVoidTy(C),
+ AsmArgTypes, false);
+ llvm::InlineAsm *IA =
+ llvm::InlineAsm::get(AsmFTy, AsmString, "", true,
+ /* IsAlignStack */ false,
+ llvm::InlineAsm::AD_ATT);
+ CallInst::Create(IA, AsmArgs, "", BB);
+}
+
+namespace {
+
+class InlineAsmHelper {
+ LLVMContext &C;
+ BasicBlock *BB;
+public:
+ InlineAsmHelper(LLVMContext &C_, BasicBlock *BB_) :
+ C(C_), BB(BB_) {
+ }
+
+ void Out(StringRef AsmString) {
+ inlineAsmOut(C, AsmString, BB);
+ }
+
+};
+}
//
// Return types that matter for hard float are:
// float, double, complex float, and complex double
@@ -52,6 +82,241 @@ static FPReturnVariant whichFPReturnVariant(Type *T) {
}
//
+// Parameter type that matter are float, (float, float), (float, double),
+// double, (double, double), (double, float)
+//
+enum FPParamVariant {
+ FSig, FFSig, FDSig,
+ DSig, DDSig, DFSig, NoSig
+};
+
+// which floating point parameter signature variant we are dealing with
+//
+typedef Type::TypeID TypeID;
+const Type::TypeID FloatTyID = Type::FloatTyID;
+const Type::TypeID DoubleTyID = Type::DoubleTyID;
+
+static FPParamVariant whichFPParamVariantNeeded(Function &F) {
+ switch (F.arg_size()) {
+ case 0:
+ return NoSig;
+ case 1:{
+ TypeID ArgTypeID = F.getFunctionType()->getParamType(0)->getTypeID();
+ switch (ArgTypeID) {
+ case FloatTyID:
+ return FSig;
+ case DoubleTyID:
+ return DSig;
+ default:
+ return NoSig;
+ }
+ }
+ default: {
+ TypeID ArgTypeID0 = F.getFunctionType()->getParamType(0)->getTypeID();
+ TypeID ArgTypeID1 = F.getFunctionType()->getParamType(1)->getTypeID();
+ switch(ArgTypeID0) {
+ case FloatTyID: {
+ switch (ArgTypeID1) {
+ case FloatTyID:
+ return FFSig;
+ case DoubleTyID:
+ return FDSig;
+ default:
+ return FSig;
+ }
+ }
+ case DoubleTyID: {
+ switch (ArgTypeID1) {
+ case FloatTyID:
+ return DFSig;
+ case DoubleTyID:
+ return DDSig;
+ default:
+ return DSig;
+ }
+ }
+ default:
+ return NoSig;
+ }
+ }
+ }
+ llvm_unreachable("can't get here");
+}
+
+// Figure out if we need float point based on the function parameters.
+// We need to move variables in and/or out of floating point
+// registers because of the ABI
+//
+static bool needsFPStubFromParams(Function &F) {
+ if (F.arg_size() >=1) {
+ Type *ArgType = F.getFunctionType()->getParamType(0);
+ switch (ArgType->getTypeID()) {
+ case Type::FloatTyID:
+ case Type::DoubleTyID:
+ return true;
+ default:
+ break;
+ }
+ }
+ return false;
+}
+
+static bool needsFPReturnHelper(Function &F) {
+ Type* RetType = F.getReturnType();
+ return whichFPReturnVariant(RetType) != NoFPRet;
+}
+
+static bool needsFPHelperFromSig(Function &F) {
+ return needsFPStubFromParams(F) || needsFPReturnHelper(F);
+}
+
+//
+// We swap between FP and Integer registers to allow Mips16 and Mips32 to
+// interoperate
+//
+
+void swapFPIntParams(FPParamVariant PV, Module *M, InlineAsmHelper &IAH,
+ bool LE, bool ToFP) {
+ //LLVMContext &Context = M->getContext();
+ std::string MI = ToFP? "mtc1 ": "mfc1 ";
+ switch (PV) {
+ case FSig:
+ IAH.Out(MI + "$$4,$$f12");
+ break;
+ case FFSig:
+ IAH.Out(MI +"$$4,$$f12");
+ IAH.Out(MI + "$$5,$$f14");
+ break;
+ case FDSig:
+ IAH.Out(MI + "$$4,$$f12");
+ if (LE) {
+ IAH.Out(MI + "$$6,$$f14");
+ IAH.Out(MI + "$$7,$$f15");
+ } else {
+ IAH.Out(MI + "$$7,$$f14");
+ IAH.Out(MI + "$$6,$$f15");
+ }
+ break;
+ case DSig:
+ if (LE) {
+ IAH.Out(MI + "$$4,$$f12");
+ IAH.Out(MI + "$$5,$$f13");
+ } else {
+ IAH.Out(MI + "$$5,$$f12");
+ IAH.Out(MI + "$$4,$$f13");
+ }
+ break;
+ case DDSig:
+ if (LE) {
+ IAH.Out(MI + "$$4,$$f12");
+ IAH.Out(MI + "$$5,$$f13");
+ IAH.Out(MI + "$$6,$$f14");
+ IAH.Out(MI + "$$7,$$f15");
+ } else {
+ IAH.Out(MI + "$$5,$$f12");
+ IAH.Out(MI + "$$4,$$f13");
+ IAH.Out(MI + "$$7,$$f14");
+ IAH.Out(MI + "$$6,$$f15");
+ }
+ break;
+ case DFSig:
+ if (LE) {
+ IAH.Out(MI + "$$4,$$f12");
+ IAH.Out(MI + "$$5,$$f13");
+ } else {
+ IAH.Out(MI + "$$5,$$f12");
+ IAH.Out(MI + "$$4,$$f13");
+ }
+ IAH.Out(MI + "$$6,$$f14");
+ break;
+ case NoSig:
+ return;
+ }
+}
+//
+// Make sure that we know we already need a stub for this function.
+// Having called needsFPHelperFromSig
+//
+void assureFPCallStub(Function &F, Module *M, const MipsSubtarget &Subtarget){
+ // for now we only need them for static relocation
+ if (!Subtarget.getRelocationModel() == Reloc::PIC_)
+ return;
+ LLVMContext &Context = M->getContext();
+ bool LE = Subtarget.isLittle();
+ std::string Name = F.getName();
+ std::string SectionName = ".mips16.call.fp." + Name;
+ std::string StubName = "__call_stub_" + Name;
+ //
+ // see if we already have the stub
+ //
+ Function *FStub = M->getFunction(StubName);
+ if (FStub && !FStub->isDeclaration()) return;
+ FStub = Function::Create(F.getFunctionType(),
+ Function::InternalLinkage, StubName, M);
+ FStub->addFnAttr("mips16_fp_stub");
+ FStub->addFnAttr(llvm::Attribute::Naked);
+ FStub->addFnAttr(llvm::Attribute::NoUnwind);
+ FStub->addFnAttr("nomips16");
+ FStub->setSection(SectionName);
+ BasicBlock *BB = BasicBlock::Create(Context, "entry", FStub);
+ InlineAsmHelper IAH(Context, BB);
+ FPReturnVariant RV = whichFPReturnVariant(FStub->getReturnType());
+ FPParamVariant PV = whichFPParamVariantNeeded(F);
+ swapFPIntParams(PV, M, IAH, LE, true);
+ if (RV != NoFPRet) {
+ IAH.Out("move $$18, $$31");
+ IAH.Out("jal " + Name);
+ } else {
+ IAH.Out("lui $$25,%hi(" + Name + ")");
+ IAH.Out("addiu $$25,$$25,%lo(" + Name + ")" );
+ }
+ switch (RV) {
+ case FRet:
+ IAH.Out("mfc1 $$2,$$f0");
+ break;
+ case DRet:
+ if (LE) {
+ IAH.Out("mfc1 $$2,$$f0");
+ IAH.Out("mfc1 $$3,$$f1");
+ } else {
+ IAH.Out("mfc1 $$3,$$f0");
+ IAH.Out("mfc1 $$2,$$f1");
+ }
+ break;
+ case CFRet:
+ if (LE) {
+ IAH.Out("mfc1 $$2,$$f0");
+ IAH.Out("mfc1 $$3,$$f2");
+ } else {
+ IAH.Out("mfc1 $$3,$$f0");
+ IAH.Out("mfc1 $$3,$$f2");
+ }
+ break;
+ case CDRet:
+ if (LE) {
+ IAH.Out("mfc1 $$4,$$f2");
+ IAH.Out("mfc1 $$5,$$f3");
+ IAH.Out("mfc1 $$2,$$f0");
+ IAH.Out("mfc1 $$3,$$f1");
+
+ } else {
+ IAH.Out("mfc1 $$5,$$f2");
+ IAH.Out("mfc1 $$4,$$f3");
+ IAH.Out("mfc1 $$3,$$f0");
+ IAH.Out("mfc1 $$2,$$f1");
+ }
+ break;
+ case NoFPRet:
+ break;
+ }
+ if (RV != NoFPRet)
+ IAH.Out("jr $$18");
+ else
+ IAH.Out("jr $$25");
+ new UnreachableInst(Context, BB);
+}
+
+//
// Returns of float, double and complex need to be handled with a helper
// function. The "AndCal" part is coming in a later patch.
//
@@ -96,6 +361,16 @@ static bool fixupFPReturnAndCall
Attribute::ReadNone);
Value *F = (M->getOrInsertFunction(Name, A, MyVoid, T, NULL));
CallInst::Create(F, Params, "", &Inst );
+ } else if (const CallInst *CI = dyn_cast<CallInst>(I)) {
+ // pic mode calls are handled by already defined
+ // helper functions
+ if (Subtarget.getRelocationModel() != Reloc::PIC_ ) {
+ Function *F_ = CI->getCalledFunction();
+ if (F_ && needsFPHelperFromSig(*F_)) {
+ assureFPCallStub(*F_, M, Subtarget);
+ Modified=true;
+ }
+ }
}
}
return Modified;
diff --git a/test/CodeGen/Mips/hf16call32.ll b/test/CodeGen/Mips/hf16call32.ll
new file mode 100644
index 0000000000..41249e1be2
--- /dev/null
+++ b/test/CodeGen/Mips/hf16call32.ll
@@ -0,0 +1,1028 @@
+; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -soft-float -mips16-hard-float -relocation-model=static < %s | FileCheck %s -check-prefix=stel
+
+@x = common global float 0.000000e+00, align 4
+@y = common global float 0.000000e+00, align 4
+@xd = common global double 0.000000e+00, align 8
+@yd = common global double 0.000000e+00, align 8
+@xy = common global { float, float } zeroinitializer, align 4
+@xyd = common global { double, double } zeroinitializer, align 8
+@ret_sf = common global float 0.000000e+00, align 4
+@ret_df = common global double 0.000000e+00, align 8
+@ret_sc = common global { float, float } zeroinitializer, align 4
+@ret_dc = common global { double, double } zeroinitializer, align 8
+@lx = common global float 0.000000e+00, align 4
+@ly = common global float 0.000000e+00, align 4
+@lxd = common global double 0.000000e+00, align 8
+@lyd = common global double 0.000000e+00, align 8
+@lxy = common global { float, float } zeroinitializer, align 4
+@lxyd = common global { double, double } zeroinitializer, align 8
+@lret_sf = common global float 0.000000e+00, align 4
+@lret_df = common global double 0.000000e+00, align 8
+@lret_sc = common global { float, float } zeroinitializer, align 4
+@lret_dc = common global { double, double } zeroinitializer, align 8
+@.str = private unnamed_addr constant [10 x i8] c"%f %f %i\0A\00", align 1
+@.str1 = private unnamed_addr constant [16 x i8] c"%f=%f %f=%f %i\0A\00", align 1
+@.str2 = private unnamed_addr constant [22 x i8] c"%f=%f %f=%f %f=%f %i\0A\00", align 1
+@.str3 = private unnamed_addr constant [18 x i8] c"%f+%fi=%f+%fi %i\0A\00", align 1
+@.str4 = private unnamed_addr constant [24 x i8] c"%f+%fi=%f+%fi %f=%f %i\0A\00", align 1
+
+; Function Attrs: nounwind
+define void @clear() #0 {
+entry:
+ store float 1.000000e+00, float* @x, align 4
+ store float 1.000000e+00, float* @y, align 4
+ store double 1.000000e+00, double* @xd, align 8
+ store double 1.000000e+00, double* @yd, align 8
+ store float 1.000000e+00, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
+ store double 1.000000e+00, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
+ store float 1.000000e+00, float* @ret_sf, align 4
+ store double 1.000000e+00, double* @ret_df, align 8
+ store float 1.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ store double 1.000000e+00, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ store float 0.000000e+00, float* @lx, align 4
+ store float 0.000000e+00, float* @ly, align 4
+ store double 0.000000e+00, double* @lxd, align 8
+ store double 0.000000e+00, double* @lyd, align 8
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lxy, i32 0, i32 0)
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lxy, i32 0, i32 1)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lxyd, i32 0, i32 0)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lxyd, i32 0, i32 1)
+ store float 0.000000e+00, float* @lret_sf, align 4
+ store double 0.000000e+00, double* @lret_df, align 8
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ ret void
+}
+
+; Function Attrs: nounwind
+define i32 @main() #0 {
+entry:
+ %retval = alloca i32, align 4
+ store i32 0, i32* %retval
+ call void @clear()
+ store float 1.500000e+00, float* @lx, align 4
+ %0 = load float* @lx, align 4
+ call void @v_sf(float %0)
+ %1 = load float* @x, align 4
+ %conv = fpext float %1 to double
+ %2 = load float* @lx, align 4
+ %conv1 = fpext float %2 to double
+ %3 = load float* @x, align 4
+ %4 = load float* @lx, align 4
+ %cmp = fcmp oeq float %3, %4
+ %conv2 = zext i1 %cmp to i32
+ %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %conv, double %conv1, i32 %conv2)
+ call void @clear()
+ store double 0x41678C29C0000000, double* @lxd, align 8
+ %5 = load double* @lxd, align 8
+ call void @v_df(double %5)
+ %6 = load double* @xd, align 8
+ %7 = load double* @lxd, align 8
+ %8 = load double* @xd, align 8
+ %9 = load double* @lxd, align 8
+ %cmp3 = fcmp oeq double %8, %9
+ %conv4 = zext i1 %cmp3 to i32
+ %call5 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %6, double %7, i32 %conv4)
+ call void @clear()
+ store float 9.000000e+00, float* @lx, align 4
+ store float 1.000000e+01, float* @ly, align 4
+ %10 = load float* @lx, align 4
+ %11 = load float* @ly, align 4
+ call void @v_sf_sf(float %10, float %11)
+ %12 = load float* @x, align 4
+ %conv6 = fpext float %12 to double
+ %13 = load float* @lx, align 4
+ %conv7 = fpext float %13 to double
+ %14 = load float* @y, align 4
+ %conv8 = fpext float %14 to double
+ %15 = load float* @ly, align 4
+ %conv9 = fpext float %15 to double
+ %16 = load float* @x, align 4
+ %17 = load float* @lx, align 4
+ %cmp10 = fcmp oeq float %16, %17
+ br i1 %cmp10, label %land.rhs, label %land.end
+
+land.rhs: ; preds = %entry
+ %18 = load float* @y, align 4
+ %19 = load float* @ly, align 4
+ %cmp12 = fcmp oeq float %18, %19
+ br label %land.end
+
+land.end: ; preds = %land.rhs, %entry
+ %20 = phi i1 [ false, %entry ], [ %cmp12, %land.rhs ]
+ %land.ext = zext i1 %20 to i32
+ %call14 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv6, double %conv7, double %conv8, double %conv9, i32 %land.ext)
+ call void @clear()
+ store float 0x3FFE666660000000, float* @lx, align 4
+ store double 0x4007E613249FF279, double* @lyd, align 8
+ %21 = load float* @lx, align 4
+ %22 = load double* @lyd, align 8
+ call void @v_sf_df(float %21, double %22)
+ %23 = load float* @x, align 4
+ %conv15 = fpext float %23 to double
+ %24 = load float* @lx, align 4
+ %conv16 = fpext float %24 to double
+ %25 = load double* @yd, align 8
+ %26 = load double* @lyd, align 8
+ %27 = load float* @x, align 4
+ %28 = load float* @lx, align 4
+ %cmp17 = fcmp oeq float %27, %28
+ %conv18 = zext i1 %cmp17 to i32
+ %29 = load double* @yd, align 8
+ %30 = load double* @lyd, align 8
+ %cmp19 = fcmp oeq double %29, %30
+ %conv20 = zext i1 %cmp19 to i32
+ %and = and i32 %conv18, %conv20
+ %call21 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv15, double %conv16, double %25, double %26, i32 %and)
+ call void @clear()
+ store double 0x4194E54F94000000, double* @lxd, align 8
+ store float 7.600000e+01, float* @ly, align 4
+ %31 = load double* @lxd, align 8
+ %32 = load float* @ly, align 4
+ call void @v_df_sf(double %31, float %32)
+ %33 = load double* @xd, align 8
+ %34 = load double* @lxd, align 8
+ %35 = load float* @y, align 4
+ %conv22 = fpext float %35 to double
+ %36 = load float* @ly, align 4
+ %conv23 = fpext float %36 to double
+ %37 = load double* @xd, align 8
+ %38 = load double* @lxd, align 8
+ %cmp24 = fcmp oeq double %37, %38
+ %conv25 = zext i1 %cmp24 to i32
+ %39 = load float* @y, align 4
+ %40 = load float* @ly, align 4
+ %cmp26 = fcmp oeq float %39, %40
+ %conv27 = zext i1 %cmp26 to i32
+ %and28 = and i32 %conv25, %conv27
+ %call29 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %33, double %34, double %conv22, double %conv23, i32 %and28)
+ call void @clear()
+ store double 7.365198e+07, double* @lxd, align 8
+ store double 0x416536CD80000000, double* @lyd, align 8
+ %41 = load double* @lxd, align 8
+ %42 = load double* @lyd, align 8
+ call void @v_df_df(double %41, double %42)
+ %43 = load double* @xd, align 8
+ %44 = load double* @lxd, align 8
+ %45 = load double* @yd, align 8
+ %46 = load double* @lyd, align 8
+ %47 = load double* @xd, align 8
+ %48 = load double* @lxd, align 8
+ %cmp30 = fcmp oeq double %47, %48
+ %conv31 = zext i1 %cmp30 to i32
+ %49 = load double* @yd, align 8
+ %50 = load double* @lyd, align 8
+ %cmp32 = fcmp oeq double %49, %50
+ %conv33 = zext i1 %cmp32 to i32
+ %and34 = and i32 %conv31, %conv33
+ %call35 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %43, double %44, double %45, double %46, i32 %and34)
+ call void @clear()
+ store float 0x4016666660000000, float* @ret_sf, align 4
+ %call36 = call float @sf_v()
+ store float %call36, float* @lret_sf, align 4
+ %51 = load float* @ret_sf, align 4
+ %conv37 = fpext float %51 to double
+ %52 = load float* @lret_sf, align 4
+ %conv38 = fpext float %52 to double
+ %53 = load float* @ret_sf, align 4
+ %54 = load float* @lret_sf, align 4
+ %cmp39 = fcmp oeq float %53, %54
+ %conv40 = zext i1 %cmp39 to i32
+ %call41 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %conv37, double %conv38, i32 %conv40)
+ call void @clear()
+ store float 4.587300e+06, float* @ret_sf, align 4
+ store float 3.420000e+02, float* @lx, align 4
+ %55 = load float* @lx, align 4
+ %call42 = call float @sf_sf(float %55)
+ store float %call42, float* @lret_sf, align 4
+ %56 = load float* @ret_sf, align 4
+ %conv43 = fpext float %56 to double
+ %57 = load float* @lret_sf, align 4
+ %conv44 = fpext float %57 to double
+ %58 = load float* @x, align 4
+ %conv45 = fpext float %58 to double
+ %59 = load float* @lx, align 4
+ %conv46 = fpext float %59 to double
+ %60 = load float* @ret_sf, align 4
+ %61 = load float* @lret_sf, align 4
+ %cmp47 = fcmp oeq float %60, %61
+ %conv48 = zext i1 %cmp47 to i32
+ %62 = load float* @x, align 4
+ %63 = load float* @lx, align 4
+ %cmp49 = fcmp oeq float %62, %63
+ %conv50 = zext i1 %cmp49 to i32
+ %and51 = and i32 %conv48, %conv50
+ %call52 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv43, double %conv44, double %conv45, double %conv46, i32 %and51)
+ call void @clear()
+ store float 4.445910e+06, float* @ret_sf, align 4
+ store double 0x419A7DB294000000, double* @lxd, align 8
+ %64 = load double* @lxd, align 8
+ %call53 = call float @sf_df(double %64)
+ store float %call53, float* @lret_sf, align 4
+ %65 = load float* @ret_sf, align 4
+ %conv54 = fpext float %65 to double
+ %66 = load float* @lret_sf, align 4
+ %conv55 = fpext float %66 to double
+ %67 = load double* @xd, align 8
+ %68 = load double* @lxd, align 8
+ %69 = load float* @ret_sf, align 4
+ %70 = load float* @lret_sf, align 4
+ %cmp56 = fcmp oeq float %69, %70
+ %conv57 = zext i1 %cmp56 to i32
+ %71 = load double* @xd, align 8
+ %72 = load double* @lxd, align 8
+ %cmp58 = fcmp oeq double %71, %72
+ %conv59 = zext i1 %cmp58 to i32
+ %and60 = and i32 %conv57, %conv59
+ %call61 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv54, double %conv55, double %67, double %68, i32 %and60)
+ call void @clear()
+ store float 0x3FFF4BC6A0000000, float* @ret_sf, align 4
+ store float 4.445500e+03, float* @lx, align 4
+ store float 0x4068ACCCC0000000, float* @ly, align 4
+ %73 = load float* @lx, align 4
+ %74 = load float* @ly, align 4
+ %call62 = call float @sf_sf_sf(float %73, float %74)
+ store float %call62, float* @lret_sf, align 4
+ %75 = load float* @ret_sf, align 4
+ %conv63 = fpext float %75 to double
+ %76 = load float* @lret_sf, align 4
+ %conv64 = fpext float %76 to double
+ %77 = load float* @x, align 4
+ %conv65 = fpext float %77 to double
+ %78 = load float* @lx, align 4
+ %conv66 = fpext float %78 to double
+ %79 = load float* @y, align 4
+ %conv67 = fpext float %79 to double
+ %80 = load float* @ly, align 4
+ %conv68 = fpext float %80 to double
+ %81 = load float* @ret_sf, align 4
+ %82 = load float* @lret_sf, align 4
+ %cmp69 = fcmp oeq float %81, %82
+ br i1 %cmp69, label %land.lhs.true, label %land.end76
+
+land.lhs.true: ; preds = %land.end
+ %83 = load float* @x, align 4
+ %84 = load float* @lx, align 4
+ %cmp71 = fcmp oeq float %83, %84
+ br i1 %cmp71, label %land.rhs73, label %land.end76
+
+land.rhs73: ; preds = %land.lhs.true
+ %85 = load float* @y, align 4
+ %86 = load float* @ly, align 4
+ %cmp74 = fcmp oeq float %85, %86
+ br label %land.end76
+
+land.end76: ; preds = %land.rhs73, %land.lhs.true, %land.end
+ %87 = phi i1 [ false, %land.lhs.true ], [ false, %land.end ], [ %cmp74, %land.rhs73 ]
+ %land.ext77 = zext i1 %87 to i32
+ %call78 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv63, double %conv64, double %conv65, double %conv66, double %conv67, double %conv68, i32 %land.ext77)
+ call void @clear()
+ store float 9.991300e+04, float* @ret_sf, align 4
+ store float 1.114500e+04, float* @lx, align 4
+ store double 9.994445e+07, double* @lyd, align 8
+ %88 = load float* @lx, align 4
+ %89 = load double* @lyd, align 8
+ %call79 = call float @sf_sf_df(float %88, double %89)
+ store float %call79, float* @lret_sf, align 4
+ %90 = load float* @ret_sf, align 4
+ %conv80 = fpext float %90 to double
+ %91 = load float* @lret_sf, align 4
+ %conv81 = fpext float %91 to double
+ %92 = load float* @x, align 4
+ %conv82 = fpext float %92 to double
+ %93 = load float* @lx, align 4
+ %conv83 = fpext float %93 to double
+ %94 = load double* @yd, align 8
+ %95 = load double* @lyd, align 8
+ %96 = load float* @ret_sf, align 4
+ %97 = load float* @lret_sf, align 4
+ %cmp84 = fcmp oeq float %96, %97
+ br i1 %cmp84, label %land.lhs.true86, label %land.end92
+
+land.lhs.true86: ; preds = %land.end76
+ %98 = load float* @x, align 4
+ %99 = load float* @lx, align 4
+ %cmp87 = fcmp oeq float %98, %99
+ br i1 %cmp87, label %land.rhs89, label %land.end92
+
+land.rhs89: ; preds = %land.lhs.true86
+ %100 = load double* @yd, align 8
+ %101 = load double* @lyd, align 8
+ %cmp90 = fcmp oeq double %100, %101
+ br label %land.end92
+
+land.end92: ; preds = %land.rhs89, %land.lhs.true86, %land.end76
+ %102 = phi i1 [ false, %land.lhs.true86 ], [ false, %land.end76 ], [ %cmp90, %land.rhs89 ]
+ %land.ext93 = zext i1 %102 to i32
+ %call94 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv80, double %conv81, double %conv82, double %conv83, double %94, double %95, i32 %land.ext93)
+ call void @clear()
+ store float 0x417CCC7A00000000, float* @ret_sf, align 4
+ store double 0x4172034530000000, double* @lxd, align 8
+ store float 4.456200e+04, float* @ly, align 4
+ %103 = load double* @lxd, align 8
+ %104 = load float* @ly, align 4
+ %call95 = call float @sf_df_sf(double %103, float %104)
+ store float %call95, float* @lret_sf, align 4
+ %105 = load float* @ret_sf, align 4
+ %conv96 = fpext float %105 to double
+ %106 = load float* @lret_sf, align 4
+ %conv97 = fpext float %106 to double
+ %107 = load double* @xd, align 8
+ %108 = load double* @lxd, align 8
+ %109 = load float* @y, align 4
+ %conv98 = fpext float %109 to double
+ %110 = load float* @ly, align 4
+ %conv99 = fpext float %110 to double
+ %111 = load float* @ret_sf, align 4
+ %112 = load float* @lret_sf, align 4
+ %cmp100 = fcmp oeq float %111, %112
+ br i1 %cmp100, label %land.lhs.true102, label %land.end108
+
+land.lhs.true102: ; preds = %land.end92
+ %113 = load double* @xd, align 8
+ %114 = load double* @lxd, align 8
+ %cmp103 = fcmp oeq double %113, %114
+ br i1 %cmp103, label %land.rhs105, label %land.end108
+
+land.rhs105: ; preds = %land.lhs.true102
+ %115 = load float* @y, align 4
+ %116 = load float* @ly, align 4
+ %cmp106 = fcmp oeq float %115, %116
+ br label %land.end108
+
+land.end108: ; preds = %land.rhs105, %land.lhs.true102, %land.end92
+ %117 = phi i1 [ false, %land.lhs.true102 ], [ false, %land.end92 ], [ %cmp106, %land.rhs105 ]
+ %land.ext109 = zext i1 %117 to i32
+ %call110 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv96, double %conv97, double %107, double %108, double %conv98, double %conv99, i32 %land.ext109)
+ call void @clear()
+ store float 3.987721e+06, float* @ret_sf, align 4
+ store double 0x3FF1F49F6DDDC2D8, double* @lxd, align 8
+ store double 0x409129F306A2B170, double* @lyd, align 8
+ %118 = load double* @lxd, align 8
+ %119 = load double* @lyd, align 8
+ %call111 = call float @sf_df_df(double %118, double %119)
+ store float %call111, float* @lret_sf, align 4
+ %120 = load float* @ret_sf, align 4
+ %conv112 = fpext float %120 to double
+ %121 = load float* @lret_sf, align 4
+ %conv113 = fpext float %121 to double
+ %122 = load double* @xd, align 8
+ %123 = load double* @lxd, align 8
+ %124 = load double* @yd, align 8
+ %125 = load double* @lyd, align 8
+ %126 = load float* @ret_sf, align 4
+ %127 = load float* @lret_sf, align 4
+ %cmp114 = fcmp oeq float %126, %127
+ br i1 %cmp114, label %land.lhs.true116, label %land.end122
+
+land.lhs.true116: ; preds = %land.end108
+ %128 = load double* @xd, align 8
+ %129 = load double* @lxd, align 8
+ %cmp117 = fcmp oeq double %128, %129
+ br i1 %cmp117, label %land.rhs119, label %land.end122
+
+land.rhs119: ; preds = %land.lhs.true116
+ %130 = load double* @yd, align 8
+ %131 = load double* @lyd, align 8
+ %cmp120 = fcmp oeq double %130, %131
+ br label %land.end122
+
+land.end122: ; preds = %land.rhs119, %land.lhs.true116, %land.end108
+ %132 = phi i1 [ false, %land.lhs.true116 ], [ false, %land.end108 ], [ %cmp120, %land.rhs119 ]
+ %land.ext123 = zext i1 %132 to i32
+ %call124 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv112, double %conv113, double %122, double %123, double %124, double %125, i32 %land.ext123)
+ call void @clear()
+ store double 1.561234e+01, double* @ret_df, align 8
+ %call125 = call double @df_v()
+ store double %call125, double* @lret_df, align 8
+ %133 = load double* @ret_df, align 8
+ %134 = load double* @lret_df, align 8
+ %135 = load double* @ret_df, align 8
+ %136 = load double* @lret_df, align 8
+ %cmp126 = fcmp oeq double %135, %136
+ %conv127 = zext i1 %cmp126 to i32
+ %call128 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %133, double %134, i32 %conv127)
+ call void @clear()
+ store double 1.345873e+01, double* @ret_df, align 8
+ store float 3.434520e+05, float* @lx, align 4
+ %137 = load float* @lx, align 4
+ %call129 = call double @df_sf(float %137)
+ store double %call129, double* @lret_df, align 8
+ %138 = load double* @ret_df, align 8
+ %139 = load double* @lret_df, align 8
+ %140 = load float* @x, align 4
+ %conv130 = fpext float %140 to double
+ %141 = load float* @lx, align 4
+ %conv131 = fpext float %141 to double
+ %142 = load double* @ret_df, align 8
+ %143 = load double* @lret_df, align 8
+ %cmp132 = fcmp oeq double %142, %143
+ %conv133 = zext i1 %cmp132 to i32
+ %144 = load float* @x, align 4
+ %145 = load float* @lx, align 4
+ %cmp134 = fcmp oeq float %144, %145
+ %conv135 = zext i1 %cmp134 to i32
+ %and136 = and i32 %conv133, %conv135
+ %call137 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %138, double %139, double %conv130, double %conv131, i32 %and136)
+ call void @clear()
+ store double 0x4084F3AB7AA25D8D, double* @ret_df, align 8
+ store double 0x4114F671D2F1A9FC, double* @lxd, align 8
+ %146 = load double* @lxd, align 8
+ %call138 = call double @df_df(double %146)
+ store double %call138, double* @lret_df, align 8
+ %147 = load double* @ret_df, align 8
+ %148 = load double* @lret_df, align 8
+ %149 = load double* @xd, align 8
+ %150 = load double* @lxd, align 8
+ %151 = load double* @ret_df, align 8
+ %152 = load double* @lret_df, align 8
+ %cmp139 = fcmp oeq double %151, %152
+ %conv140 = zext i1 %cmp139 to i32
+ %153 = load double* @xd, align 8
+ %154 = load double* @lxd, align 8
+ %cmp141 = fcmp oeq double %153, %154
+ %conv142 = zext i1 %cmp141 to i32
+ %and143 = and i32 %conv140, %conv142
+ %call144 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %147, double %148, double %149, double %150, i32 %and143)
+ call void @clear()
+ store double 6.781956e+03, double* @ret_df, align 8
+ store float 4.445500e+03, float* @lx, align 4
+ store float 0x4068ACCCC0000000, float* @ly, align 4
+ %155 = load float* @lx, align 4
+ %156 = load float* @ly, align 4
+ %call145 = call double @df_sf_sf(float %155, float %156)
+ store double %call145, double* @lret_df, align 8
+ %157 = load double* @ret_df, align 8
+ %158 = load double* @lret_df, align 8
+ %159 = load float* @x, align 4
+ %conv146 = fpext float %159 to double
+ %160 = load float* @lx, align 4
+ %conv147 = fpext float %160 to double
+ %161 = load float* @y, align 4
+ %conv148 = fpext float %161 to double
+ %162 = load float* @ly, align 4
+ %conv149 = fpext float %162 to double
+ %163 = load double* @ret_df, align 8
+ %164 = load double* @lret_df, align 8
+ %cmp150 = fcmp oeq double %163, %164
+ br i1 %cmp150, label %land.lhs.true152, label %land.end158
+
+land.lhs.true152: ; preds = %land.end122
+ %165 = load float* @x, align 4
+ %166 = load float* @lx, align 4
+ %cmp153 = fcmp oeq float %165, %166
+ br i1 %cmp153, label %land.rhs155, label %land.end158
+
+land.rhs155: ; preds = %land.lhs.true152
+ %167 = load float* @y, align 4
+ %168 = load float* @ly, align 4
+ %cmp156 = fcmp oeq float %167, %168
+ br label %land.end158
+
+land.end158: ; preds = %land.rhs155, %land.lhs.true152, %land.end122
+ %169 = phi i1 [ false, %land.lhs.true152 ], [ false, %land.end122 ], [ %cmp156, %land.rhs155 ]
+ %land.ext159 = zext i1 %169 to i32
+ %call160 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %157, double %158, double %conv146, double %conv147, double %conv148, double %conv149, i32 %land.ext159)
+ call void @clear()
+ store double 1.889130e+05, double* @ret_df, align 8
+ store float 9.111450e+05, float* @lx, align 4
+ store double 0x4185320A58000000, double* @lyd, align 8
+ %170 = load float* @lx, align 4
+ %171 = load double* @lyd, align 8
+ %call161 = call double @df_sf_df(float %170, double %171)
+ store double %call161, double* @lret_df, align 8
+ %172 = load double* @ret_df, align 8
+ %173 = load double* @lret_df, align 8
+ %174 = load float* @x, align 4
+ %conv162 = fpext float %174 to double
+ %175 = load float* @lx, align 4
+ %conv163 = fpext float %175 to double
+ %176 = load double* @yd, align 8
+ %177 = load double* @lyd, align 8
+ %178 = load double* @ret_df, align 8
+ %179 = load double* @lret_df, align 8
+ %cmp164 = fcmp oeq double %178, %179
+ br i1 %cmp164, label %land.lhs.true166, label %land.end172
+
+land.lhs.true166: ; preds = %land.end158
+ %180 = load float* @x, align 4
+ %181 = load float* @lx, align 4
+ %cmp167 = fcmp oeq float %180, %181
+ br i1 %cmp167, label %land.rhs169, label %land.end172
+
+land.rhs169: ; preds = %land.lhs.true166
+ %182 = load double* @yd, align 8
+ %183 = load double* @lyd, align 8
+ %cmp170 = fcmp oeq double %182, %183
+ br label %land.end172
+
+land.end172: ; preds = %land.rhs169, %land.lhs.true166, %land.end158
+ %184 = phi i1 [ false, %land.lhs.true166 ], [ false, %land.end158 ], [ %cmp170, %land.rhs169 ]
+ %land.ext173 = zext i1 %184 to i32
+ %call174 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %172, double %173, double %conv162, double %conv163, double %176, double %177, i32 %land.ext173)
+ call void @clear()
+ store double 0x418B2DB900000000, double* @ret_df, align 8
+ store double 0x41B1EF2ED3000000, double* @lxd, align 8
+ store float 1.244562e+06, float* @ly, align 4
+ %185 = load double* @lxd, align 8
+ %186 = load float* @ly, align 4
+ %call175 = call double @df_df_sf(double %185, float %186)
+ store double %call175, double* @lret_df, align 8
+ %187 = load double* @ret_df, align 8
+ %188 = load double* @lret_df, align 8
+ %189 = load double* @xd, align 8
+ %190 = load double* @lxd, align 8
+ %191 = load float* @y, align 4
+ %conv176 = fpext float %191 to double
+ %192 = load float* @ly, align 4
+ %conv177 = fpext float %192 to double
+ %193 = load double* @ret_df, align 8
+ %194 = load double* @lret_df, align 8
+ %cmp178 = fcmp oeq double %193, %194
+ br i1 %cmp178, label %land.lhs.true180, label %land.end186
+
+land.lhs.true180: ; preds = %land.end172
+ %195 = load double* @xd, align 8
+ %196 = load double* @lxd, align 8
+ %cmp181 = fcmp oeq double %195, %196
+ br i1 %cmp181, label %land.rhs183, label %land.end186
+
+land.rhs183: ; preds = %land.lhs.true180
+ %197 = load float* @y, align 4
+ %198 = load float* @ly, align 4
+ %cmp184 = fcmp oeq float %197, %198
+ br label %land.end186
+
+land.end186: ; preds = %land.rhs183, %land.lhs.true180, %land.end172
+ %199 = phi i1 [ false, %land.lhs.true180 ], [ false, %land.end172 ], [ %cmp184, %land.rhs183 ]
+ %land.ext187 = zext i1 %199 to i32
+ %call188 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %187, double %188, double %189, double %190, double %conv176, double %conv177, i32 %land.ext187)
+ call void @clear()
+ store double 3.987721e+06, double* @ret_df, align 8
+ store double 5.223560e+00, double* @lxd, align 8
+ store double 0x40B7D37CC1A8AC5C, double* @lyd, align 8
+ %200 = load double* @lxd, align 8
+ %201 = load double* @lyd, align 8
+ %call189 = call double @df_df_df(double %200, double %201)
+ store double %call189, double* @lret_df, align 8
+ %202 = load double* @ret_df, align 8
+ %203 = load double* @lret_df, align 8
+ %204 = load double* @xd, align 8
+ %205 = load double* @lxd, align 8
+ %206 = load double* @yd, align 8
+ %207 = load double* @lyd, align 8
+ %208 = load double* @ret_df, align 8
+ %209 = load double* @lret_df, align 8
+ %cmp190 = fcmp oeq double %208, %209
+ br i1 %cmp190, label %land.lhs.true192, label %land.end198
+
+land.lhs.true192: ; preds = %land.end186
+ %210 = load double* @xd, align 8
+ %211 = load double* @lxd, align 8
+ %cmp193 = fcmp oeq double %210, %211
+ br i1 %cmp193, label %land.rhs195, label %land.end198
+
+land.rhs195: ; preds = %land.lhs.true192
+ %212 = load double* @yd, align 8
+ %213 = load double* @lyd, align 8
+ %cmp196 = fcmp oeq double %212, %213
+ br label %land.end198
+
+land.end198: ; preds = %land.rhs195, %land.lhs.true192, %land.end186
+ %214 = phi i1 [ false, %land.lhs.true192 ], [ false, %land.end186 ], [ %cmp196, %land.rhs195 ]
+ %land.ext199 = zext i1 %214 to i32
+ %call200 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %202, double %203, double %204, double %205, double %206, double %207, i32 %land.ext199)
+ call void @clear()
+ store float 4.500000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ store float 7.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %call201 = call { float, float } @sc_v()
+ %215 = extractvalue { float, float } %call201, 0
+ %216 = extractvalue { float, float } %call201, 1
+ store float %215, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ store float %216, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %ret_sc.real = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %conv202 = fpext float %ret_sc.real to double
+ %conv203 = fpext float %ret_sc.imag to double
+ %ret_sc.real204 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag205 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %conv206 = fpext float %ret_sc.real204 to double
+ %conv207 = fpext float %ret_sc.imag205 to double
+ %lret_sc.real = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %conv208 = fpext float %lret_sc.real to double
+ %conv209 = fpext float %lret_sc.imag to double
+ %lret_sc.real210 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag211 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %conv212 = fpext float %lret_sc.real210 to double
+ %conv213 = fpext float %lret_sc.imag211 to double
+ %ret_sc.real214 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag215 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %lret_sc.real216 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag217 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %cmp.r = fcmp oeq float %ret_sc.real214, %lret_sc.real216
+ %cmp.i = fcmp oeq float %ret_sc.imag215, %lret_sc.imag217
+ %and.ri = and i1 %cmp.r, %cmp.i
+ %conv218 = zext i1 %and.ri to i32
+ %call219 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([18 x i8]* @.str3, i32 0, i32 0), double %conv202, double %conv207, double %conv208, double %conv213, i32 %conv218)
+ call void @clear()
+ store float 0x3FF7A99300000000, float* @lx, align 4
+ store float 4.500000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ store float 7.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %217 = load float* @lx, align 4
+ %call220 = call { float, float } @sc_sf(float %217)
+ %218 = extractvalue { float, float } %call220, 0
+ %219 = extractvalue { float, float } %call220, 1
+ store float %218, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ store float %219, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %ret_sc.real221 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag222 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %conv223 = fpext float %ret_sc.real221 to double
+ %conv224 = fpext float %ret_sc.imag222 to double
+ %ret_sc.real225 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag226 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %conv227 = fpext float %ret_sc.real225 to double
+ %conv228 = fpext float %ret_sc.imag226 to double
+ %lret_sc.real229 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag230 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %conv231 = fpext float %lret_sc.real229 to double
+ %conv232 = fpext float %lret_sc.imag230 to double
+ %lret_sc.real233 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag234 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %conv235 = fpext float %lret_sc.real233 to double
+ %conv236 = fpext float %lret_sc.imag234 to double
+ %220 = load float* @x, align 4
+ %conv237 = fpext float %220 to double
+ %221 = load float* @lx, align 4
+ %conv238 = fpext float %221 to double
+ %ret_sc.real239 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
+ %ret_sc.imag240 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
+ %lret_sc.real241 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
+ %lret_sc.imag242 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
+ %cmp.r243 = fcmp oeq float %ret_sc.real239, %lret_sc.real241
+ %cmp.i244 = fcmp oeq float %ret_sc.imag240, %lret_sc.imag242
+ %and.ri245 = and i1 %cmp.r243, %cmp.i244
+ br i1 %and.ri245, label %land.rhs247, label %land.end250
+
+land.rhs247: ; preds = %land.end198
+ %222 = load float* @x, align 4
+ %223 = load float* @lx, align 4
+ %cmp248 = fcmp oeq float %222, %223
+ br label %land.end250
+
+land.end250: ; preds = %land.rhs247, %land.end198
+ %224 = phi i1 [ false, %land.end198 ], [ %cmp248, %land.rhs247 ]
+ %land.ext251 = zext i1 %224 to i32
+ %call252 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([24 x i8]* @.str4, i32 0, i32 0), double %conv223, double %conv228, double %conv231, double %conv236, double %conv237, double %conv238, i32 %land.ext251)
+ call void @clear()
+ store double 1.234500e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ store double 7.677000e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %call253 = call { double, double } @dc_v()
+ %225 = extractvalue { double, double } %call253, 0
+ %226 = extractvalue { double, double } %call253, 1
+ store double %225, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ store double %226, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %ret_dc.real = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %ret_dc.real254 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag255 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %lret_dc.real = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %lret_dc.real256 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag257 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %ret_dc.real258 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag259 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %lret_dc.real260 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag261 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %cmp.r262 = fcmp oeq double %ret_dc.real258, %lret_dc.real260
+ %cmp.i263 = fcmp oeq double %ret_dc.imag259, %lret_dc.imag261
+ %and.ri264 = and i1 %cmp.r262, %cmp.i263
+ %conv265 = zext i1 %and.ri264 to i32
+ %call266 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([18 x i8]* @.str3, i32 0, i32 0), double %ret_dc.real, double %ret_dc.imag255, double %lret_dc.real, double %lret_dc.imag257, i32 %conv265)
+ call void @clear()
+ store double 0x40AAF6F532617C1C, double* @lxd, align 8
+ store double 4.444500e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ store double 7.888000e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %227 = load float* @lx, align 4
+ %call267 = call { double, double } @dc_sf(float %227)
+ %228 = extractvalue { double, double } %call267, 0
+ %229 = extractvalue { double, double } %call267, 1
+ store double %228, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ store double %229, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %ret_dc.real268 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag269 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %ret_dc.real270 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag271 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %lret_dc.real272 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag273 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %lret_dc.real274 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag275 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %230 = load float* @x, align 4
+ %conv276 = fpext float %230 to double
+ %231 = load float* @lx, align 4
+ %conv277 = fpext float %231 to double
+ %ret_dc.real278 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
+ %ret_dc.imag279 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
+ %lret_dc.real280 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
+ %lret_dc.imag281 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
+ %cmp.r282 = fcmp oeq double %ret_dc.real278, %lret_dc.real280
+ %cmp.i283 = fcmp oeq double %ret_dc.imag279, %lret_dc.imag281
+ %and.ri284 = and i1 %cmp.r282, %cmp.i283
+ br i1 %and.ri284, label %land.rhs286, label %land.end289
+
+land.rhs286: ; preds = %land.end250
+ %232 = load float* @x, align 4
+ %233 = load float* @lx, align 4
+ %cmp287 = fcmp oeq float %232, %233
+ br label %land.end289
+
+land.end289: ; preds = %land.rhs286, %land.end250
+ %234 = phi i1 [ false, %land.end250 ], [ %cmp287, %land.rhs286 ]
+ %land.ext290 = zext i1 %234 to i32
+ %call291 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([24 x i8]* @.str4, i32 0, i32 0), double %ret_dc.real268, double %ret_dc.imag271, double %lret_dc.real272, double %lret_dc.imag275, double %conv276, double %conv277, i32 %land.ext290)
+ %235 = load i32* %retval
+ ret i32 %235
+}
+
+declare void @v_sf(float) #1
+; stel: .section .mips16.call.fp.v_sf,"ax",@progbits
+; stel: .ent __call_stub_v_sf
+; stel: mtc1 $4,$f12
+; stel: lui $25,%hi(v_sf)
+; stel: addiu $25,$25,%lo(v_sf)
+; stel: jr $25
+; stel: .end __call_stub_v_sf
+
+declare i32 @printf(i8*, ...) #1
+
+declare void @v_df(double) #1
+; stel: .section .mips16.call.fp.v_df,"ax",@progbits
+; stel: .ent __call_stub_v_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: lui $25,%hi(v_df)
+; stel: addiu $25,$25,%lo(v_df)
+; stel: jr $25
+; stel: .end __call_stub_v_df
+
+declare void @v_sf_sf(float, float) #1
+; stel: .section .mips16.call.fp.v_sf_sf,"ax",@progbits
+; stel: .ent __call_stub_v_sf_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f14
+; stel: lui $25,%hi(v_sf_sf)
+; stel: addiu $25,$25,%lo(v_sf_sf)
+; stel: jr $25
+; stel: .end __call_stub_v_sf_sf
+
+declare void @v_sf_df(float, double) #1
+; stel: .section .mips16.call.fp.v_sf_df,"ax",@progbits
+; stel: .ent __call_stub_v_sf_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: lui $25,%hi(v_sf_df)
+; stel: addiu $25,$25,%lo(v_sf_df)
+; stel: jr $25
+; stel: .end __call_stub_v_sf_df
+
+declare void @v_df_sf(double, float) #1
+; stel: .section .mips16.call.fp.v_df_sf,"ax",@progbits
+; stel: .ent __call_stub_v_df_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: lui $25,%hi(v_df_sf)
+; stel: addiu $25,$25,%lo(v_df_sf)
+; stel: jr $25
+; stel: .end __call_stub_v_df_sf
+
+declare void @v_df_df(double, double) #1
+; stel: .section .mips16.call.fp.v_df_df,"ax",@progbits
+; stel: .ent __call_stub_v_df_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: lui $25,%hi(v_df_df)
+; stel: addiu $25,$25,%lo(v_df_df)
+; stel: jr $25
+; stel: .end __call_stub_v_df_df
+
+declare float @sf_v() #1
+; stel: .section .mips16.call.fp.sf_v,"ax",@progbits
+; stel: .ent __call_stub_sf_v
+; stel: move $18, $31
+; stel: jal sf_v
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_v
+
+declare float @sf_sf(float) #1
+; stel: .section .mips16.call.fp.sf_sf,"ax",@progbits
+; stel: .ent __call_stub_sf_sf
+; stel: mtc1 $4,$f12
+; stel: move $18, $31
+; stel: jal sf_sf
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_sf
+
+declare float @sf_df(double) #1
+; stel: .section .mips16.call.fp.sf_df,"ax",@progbits
+; stel: .ent __call_stub_sf_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: move $18, $31
+; stel: jal sf_df
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_df
+
+declare float @sf_sf_sf(float, float) #1
+; stel: .section .mips16.call.fp.sf_sf_sf,"ax",@progbits
+; stel: .ent __call_stub_sf_sf_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f14
+; stel: move $18, $31
+; stel: jal sf_sf_sf
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_sf_sf
+
+declare float @sf_sf_df(float, double) #1
+; stel: .section .mips16.call.fp.sf_sf_df,"ax",@progbits
+; stel: .ent __call_stub_sf_sf_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: move $18, $31
+; stel: jal sf_sf_df
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_sf_df
+
+declare float @sf_df_sf(double, float) #1
+; stel: .section .mips16.call.fp.sf_df_sf,"ax",@progbits
+; stel: .ent __call_stub_sf_df_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: move $18, $31
+; stel: jal sf_df_sf
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_df_sf
+
+declare float @sf_df_df(double, double) #1
+; stel: .section .mips16.call.fp.sf_df_df,"ax",@progbits
+; stel: .ent __call_stub_sf_df_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: move $18, $31
+; stel: jal sf_df_df
+; stel: mfc1 $2,$f0
+; stel: jr $18
+; stel: .end __call_stub_sf_df_df
+
+declare double @df_v() #1
+; stel: .section .mips16.call.fp.df_v,"ax",@progbits
+; stel: .ent __call_stub_df_v
+; stel: move $18, $31
+; stel: jal df_v
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_v
+
+declare double @df_sf(float) #1
+; stel: .section .mips16.call.fp.df_sf,"ax",@progbits
+; stel: .ent __call_stub_df_sf
+; stel: mtc1 $4,$f12
+; stel: move $18, $31
+; stel: jal df_sf
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_sf
+
+declare double @df_df(double) #1
+; stel: .section .mips16.call.fp.df_df,"ax",@progbits
+; stel: .ent __call_stub_df_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: move $18, $31
+; stel: jal df_df
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_df
+
+declare double @df_sf_sf(float, float) #1
+; stel: .section .mips16.call.fp.df_sf_sf,"ax",@progbits
+; stel: .ent __call_stub_df_sf_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f14
+; stel: move $18, $31
+; stel: jal df_sf_sf
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_sf_sf
+
+declare double @df_sf_df(float, double) #1
+; stel: .section .mips16.call.fp.df_sf_df,"ax",@progbits
+; stel: .ent __call_stub_df_sf_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: move $18, $31
+; stel: jal df_sf_df
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_sf_df
+
+declare double @df_df_sf(double, float) #1
+; stel: .section .mips16.call.fp.df_df_sf,"ax",@progbits
+; stel: .ent __call_stub_df_df_sf
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: move $18, $31
+; stel: jal df_df_sf
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_df_sf
+
+declare double @df_df_df(double, double) #1
+; stel: .section .mips16.call.fp.df_df_df,"ax",@progbits
+; stel: .ent __call_stub_df_df_df
+; stel: mtc1 $4,$f12
+; stel: mtc1 $5,$f13
+; stel: mtc1 $6,$f14
+; stel: mtc1 $7,$f15
+; stel: move $18, $31
+; stel: jal df_df_df
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_df_df_df
+
+declare { float, float } @sc_v() #1
+; stel: .section .mips16.call.fp.sc_v,"ax",@progbits
+; stel: .ent __call_stub_sc_v
+; stel: move $18, $31
+; stel: jal sc_v
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f2
+; stel: jr $18
+; stel: .end __call_stub_sc_v
+
+declare { float, float } @sc_sf(float) #1
+; stel: .section .mips16.call.fp.sc_sf,"ax",@progbits
+; stel: .ent __call_stub_sc_sf
+; stel: mtc1 $4,$f12
+; stel: move $18, $31
+; stel: jal sc_sf
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f2
+; stel: jr $18
+; stel: .end __call_stub_sc_sf
+
+declare { double, double } @dc_v() #1
+; stel: .section .mips16.call.fp.dc_v,"ax",@progbits
+; stel: .ent __call_stub_dc_v
+; stel: move $18, $31
+; stel: jal dc_v
+; stel: mfc1 $4,$f2
+; stel: mfc1 $5,$f3
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_dc_v
+
+declare { double, double } @dc_sf(float) #1
+; stel: .section .mips16.call.fp.dc_sf,"ax",@progbits
+; stel: .ent __call_stub_dc_sf
+; stel: mtc1 $4,$f12
+; stel: move $18, $31
+; stel: jal dc_sf
+; stel: mfc1 $4,$f2
+; stel: mfc1 $5,$f3
+; stel: mfc1 $2,$f0
+; stel: mfc1 $3,$f1
+; stel: jr $18
+; stel: .end __call_stub_dc_sf
+
+attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
+attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-17 11:38:26 +0000