Unbreak the build from r239740.

[oota-llvm.git] / include / llvm / Target / TargetOptions.h

diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h
index 8180f5a0c3bb49b510cd2e47de8c950004d84dbb..a4e0954129d47af716d2146da810b653860253dc 100644 (file)
--- a/include/llvm/Target/TargetOptions.h
+++ b/include/llvm/Target/TargetOptions.h
@@ -15,11 +15,13 @@
 #ifndef LLVM_TARGET_TARGETOPTIONS_H
 #define LLVM_TARGET_TARGETOPTIONS_H
 
+#include "llvm/Target/TargetRecip.h"
 #include "llvm/MC/MCTargetOptions.h"
 #include <string>
 
 namespace llvm {
   class MachineFunction;
+  class Module;
   class StringRef;
 
   namespace FloatABI {
@@ -59,19 +61,20 @@ namespace llvm {
   class TargetOptions {
   public:
     TargetOptions()
-        : PrintMachineCode(false), NoFramePointerElim(false),
+        : PrintMachineCode(false),
           LessPreciseFPMADOption(false), UnsafeFPMath(false),
           NoInfsFPMath(false), NoNaNsFPMath(false),
           HonorSignDependentRoundingFPMathOption(false),
           NoZerosInBSS(false),
           GuaranteedTailCallOpt(false),
-          DisableTailCalls(false), StackAlignmentOverride(0),
+          StackAlignmentOverride(0),
           EnableFastISel(false), PositionIndependentExecutable(false),
           UseInitArray(false), DisableIntegratedAS(false),
           CompressDebugSections(false), FunctionSections(false),
           DataSections(false), UniqueSectionNames(true), TrapUnreachable(false),
           TrapFuncName(), FloatABIType(FloatABI::Default),
-          AllowFPOpFusion(FPOpFusion::Standard), JTType(JumpTable::Single),
+          AllowFPOpFusion(FPOpFusion::Standard), Reciprocals(TargetRecip()),
+          JTType(JumpTable::Single),
           ThreadModel(ThreadModel::POSIX) {}
 
     /// PrintMachineCode - This flag is enabled when the -print-machineinstrs
@@ -79,11 +82,6 @@ namespace llvm {
     /// output from the code generator.
     unsigned PrintMachineCode : 1;
 
-    /// NoFramePointerElim - This flag is enabled when the -disable-fp-elim is
-    /// specified on the command line.  If the target supports the frame pointer
-    /// elimination optimization, this option should disable it.
-    unsigned NoFramePointerElim : 1;
-
     /// DisableFramePointerElim - This returns true if frame pointer elimination
     /// optimization should be disabled for the given machine function.
     bool DisableFramePointerElim(const MachineFunction &MF) const;
@@ -139,10 +137,6 @@ namespace llvm {
     /// as their parent function, etc.), using an alternate ABI if necessary.
     unsigned GuaranteedTailCallOpt : 1;
 
-    /// DisableTailCalls - This flag controls whether we will use tail calls.
-    /// Disabling them may be useful to maintain a correct call stack.
-    unsigned DisableTailCalls : 1;
-
     /// StackAlignmentOverride - Override default stack alignment for target.
     unsigned StackAlignmentOverride;
 
@@ -210,6 +204,9 @@ namespace llvm {
     /// the value of this option.
     FPOpFusion::FPOpFusionMode AllowFPOpFusion;
 
+    /// This class encapsulates options for reciprocal-estimate code generation.
+    TargetRecip Reciprocals;
+    
     /// JTType - This flag specifies the type of jump-instruction table to
     /// create for functions that have the jumptable attribute.
     JumpTable::JumpTableType JTType;
@@ -222,10 +219,6 @@ namespace llvm {
     MCTargetOptions MCOptions;
   };
 
-/// \brief Set function attributes of functions in Module M based on CPU and
-/// Features.
-void setFunctionAttributes(StringRef CPU, StringRef Features, Module &M);
-
 // Comparison operators:
 
 
@@ -239,7 +232,6 @@ inline bool operator==(const TargetOptions &LHS,
     ARE_EQUAL(HonorSignDependentRoundingFPMathOption) &&
     ARE_EQUAL(NoZerosInBSS) &&
     ARE_EQUAL(GuaranteedTailCallOpt) &&
-    ARE_EQUAL(DisableTailCalls) &&
     ARE_EQUAL(StackAlignmentOverride) &&
     ARE_EQUAL(EnableFastISel) &&
     ARE_EQUAL(PositionIndependentExecutable) &&
@@ -248,6 +240,7 @@ inline bool operator==(const TargetOptions &LHS,
     ARE_EQUAL(TrapFuncName) &&
     ARE_EQUAL(FloatABIType) &&
     ARE_EQUAL(AllowFPOpFusion) &&
+    ARE_EQUAL(Reciprocals) &&
     ARE_EQUAL(JTType) &&
     ARE_EQUAL(ThreadModel) &&
     ARE_EQUAL(MCOptions);