Turn MCSectionData into a field of MCSection.

[oota-llvm.git] / lib / Target / R600 / AMDGPUSubtarget.h

diff --git a/lib/Target/R600/AMDGPUSubtarget.h b/lib/Target/R600/AMDGPUSubtarget.h
index 389cc8caf27a6bd78cbb2954e0a6ae12e8eee73d..b262cdf5771214c50aa2830e924f9c39e3bd8251 100644 (file)
--- a/lib/Target/R600/AMDGPUSubtarget.h
+++ b/lib/Target/R600/AMDGPUSubtarget.h
@@ -44,6 +44,10 @@ public:
     VOLCANIC_ISLANDS,
   };
 
+  enum {
+    FIXED_SGPR_COUNT_FOR_INIT_BUG = 80
+  };
+
 private:
   std::string DevName;
   bool Is64bit;
@@ -55,6 +59,7 @@ private:
   bool FP64;
   bool FP64Denormals;
   bool FP32Denormals;
+  bool FastFMAF32;
   bool CaymanISA;
   bool FlatAddressSpace;
   bool EnableIRStructurizer;
@@ -65,6 +70,13 @@ private:
   bool CFALUBug;
   int LocalMemorySize;
   bool EnableVGPRSpilling;
+  bool SGPRInitBug;
+  bool IsGCN;
+  bool GCN1Encoding;
+  bool GCN3Encoding;
+  bool CIInsts;
+  bool FeatureDisable;
+  int LDSBankCount;
 
   AMDGPUFrameLowering FrameLowering;
   std::unique_ptr<AMDGPUTargetLowering> TLInfo;
@@ -127,6 +139,10 @@ public:
     return FP64Denormals;
   }
 
+  bool hasFastFMAF32() const {
+    return FastFMAF32;
+  }
+
   bool hasFlatAddressSpace() const {
     return FlatAddressSpace;
   }
@@ -170,6 +186,14 @@ public:
     return (getGeneration() >= EVERGREEN);
   }
 
+  bool hasCARRY() const {
+    return (getGeneration() >= EVERGREEN);
+  }
+
+  bool hasBORROW() const {
+    return (getGeneration() >= EVERGREEN);
+  }
+
   bool IsIRStructurizerEnabled() const {
     return EnableIRStructurizer;
   }
@@ -201,6 +225,14 @@ public:
     return LocalMemorySize;
   }
 
+  bool hasSGPRInitBug() const {
+    return SGPRInitBug;
+  }
+
+  int getLDSBankCount() const {
+    return LDSBankCount;
+  }
+
   unsigned getAmdKernelCodeChipID() const;
 
   bool enableMachineScheduler() const override {
@@ -238,6 +270,10 @@ public:
     // FIXME: Not sure what this is for other subtagets.
     llvm_unreachable("do not know max waves per CU for this subtarget.");
   }
+
+  bool enableSubRegLiveness() const override {
+    return false;
+  }
 };
 
 } // End namespace llvm