[llvm-commits] CVS: llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp AlphaTargetMachine.cpp AlphaTargetMachine.h

[Jim Laskey]

Changes in directory llvm/lib/Target/Alpha:

AlphaAsmPrinter.cpp updated: 1.47 -> 1.48
AlphaTargetMachine.cpp updated: 1.29 -> 1.30
AlphaTargetMachine.h updated: 1.15 -> 1.16
---
Log message:

Make target asm info a property of the target machine.


---
Diffs of the changes:  (+13 -11)

 AlphaAsmPrinter.cpp    |   12 ++----------
 AlphaTargetMachine.cpp |    3 ++-
 AlphaTargetMachine.h   |    9 +++++++++
 3 files changed, 13 insertions(+), 11 deletions(-)


Index: llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp
diff -u llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp:1.47 
llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp:1.48
--- llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp:1.47      Wed Sep  6 13:34:40 2006
+++ llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp   Thu Sep  7 17:06:40 2006
@@ -29,20 +29,13 @@
 namespace {
   Statistic<> EmittedInsts("asm-printer", "Number of machine instrs printed");
   
-  struct VISIBILITY_HIDDEN AlphaTargetAsmInfo : public TargetAsmInfo {
-    AlphaTargetAsmInfo() {
-      AlignmentIsInBytes = false;
-      PrivateGlobalPrefix = "$";
-    }
-  };
-
   struct VISIBILITY_HIDDEN AlphaAsmPrinter : public AsmPrinter {
 
     /// Unique incrementer for label values for referencing Global values.
     ///
     unsigned LabelNumber;
 
-    AlphaAsmPrinter(std::ostream &o, TargetMachine &tm, TargetAsmInfo *T)
+    AlphaAsmPrinter(std::ostream &o, TargetMachine &tm, const TargetAsmInfo *T)
        : AsmPrinter(o, tm, T), LabelNumber(0) {
     }
 
@@ -82,8 +75,7 @@
 ///
 FunctionPass *llvm::createAlphaCodePrinterPass (std::ostream &o,
                                                   TargetMachine &tm) {
-  AlphaTargetAsmInfo *TAI = new AlphaTargetAsmInfo();
-  return new AlphaAsmPrinter(o, tm, TAI);
+  return new AlphaAsmPrinter(o, tm, tm.getTargetAsmInfo());
 }
 
 #include "AlphaGenAsmWriter.inc"


Index: llvm/lib/Target/Alpha/AlphaTargetMachine.cpp
diff -u llvm/lib/Target/Alpha/AlphaTargetMachine.cpp:1.29 
llvm/lib/Target/Alpha/AlphaTargetMachine.cpp:1.30
--- llvm/lib/Target/Alpha/AlphaTargetMachine.cpp:1.29   Sun Sep  3 23:14:57 2006
+++ llvm/lib/Target/Alpha/AlphaTargetMachine.cpp        Thu Sep  7 17:06:40 2006
@@ -53,7 +53,8 @@
   : DataLayout("e"),
     FrameInfo(TargetFrameInfo::StackGrowsDown, 16, 0),
     JITInfo(*this),
-    Subtarget(M, FS) {
+    Subtarget(M, FS),
+    AsmInfo(NULL) {
 }
 
 


Index: llvm/lib/Target/Alpha/AlphaTargetMachine.h
diff -u llvm/lib/Target/Alpha/AlphaTargetMachine.h:1.15 
llvm/lib/Target/Alpha/AlphaTargetMachine.h:1.16
--- llvm/lib/Target/Alpha/AlphaTargetMachine.h:1.15     Sun Sep  3 23:14:57 2006
+++ llvm/lib/Target/Alpha/AlphaTargetMachine.h  Thu Sep  7 17:06:40 2006
@@ -20,6 +20,7 @@
 #include "AlphaInstrInfo.h"
 #include "AlphaJITInfo.h"
 #include "AlphaSubtarget.h"
+#include "AlphaTargetAsmInfo.h"
 
 namespace llvm {
 
@@ -31,9 +32,13 @@
   TargetFrameInfo FrameInfo;
   AlphaJITInfo JITInfo;
   AlphaSubtarget Subtarget;
+  AlphaTargetAsmInfo *AsmInfo;
   
 public:
   AlphaTargetMachine(const Module &M, const std::string &FS);
+  ~AlphaTargetMachine() {
+    if (AsmInfo) delete AsmInfo;
+  }
 
   virtual const AlphaInstrInfo *getInstrInfo() const { return &InstrInfo; }
   virtual const TargetFrameInfo  *getFrameInfo() const { return &FrameInfo; }
@@ -46,6 +51,10 @@
     return &JITInfo;
   }
 
+  virtual const TargetAsmInfo *createTargetAsmInfo() const {
+    return static_cast<const TargetAsmInfo *>(new AlphaTargetAsmInfo(*this));
+  }
+
   static unsigned getJITMatchQuality();
   static unsigned getModuleMatchQuality(const Module &M);
   



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