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-rw-r--r--contrib/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp44
1 files changed, 44 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp b/contrib/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp
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+++ b/contrib/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp
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+//===- BlackfinSubtarget.cpp - BLACKFIN Subtarget Information -------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the blackfin specific subclass of TargetSubtargetInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#include "BlackfinSubtarget.h"
+#include "Blackfin.h"
+#include "llvm/Support/TargetRegistry.h"
+
+#define GET_SUBTARGETINFO_TARGET_DESC
+#define GET_SUBTARGETINFO_CTOR
+#include "BlackfinGenSubtargetInfo.inc"
+
+using namespace llvm;
+
+BlackfinSubtarget::BlackfinSubtarget(const std::string &TT,
+ const std::string &CPU,
+ const std::string &FS)
+ : BlackfinGenSubtargetInfo(TT, CPU, FS), sdram(false),
+ icplb(false),
+ wa_mi_shift(false),
+ wa_csync(false),
+ wa_specld(false),
+ wa_mmr_stall(false),
+ wa_lcregs(false),
+ wa_hwloop(false),
+ wa_ind_call(false),
+ wa_killed_mmr(false),
+ wa_rets(false)
+{
+ std::string CPUName = CPU;
+ if (CPUName.empty())
+ CPUName = "generic";
+ // Parse features string.
+ ParseSubtargetFeatures(CPUName, FS);
+}
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