[llvm-commits] CVS: llvm/include/llvm/CodeGen/AsmPrinter.h SelectionDAGNodes.h

[Jim Laskey]

Changes in directory llvm/include/llvm/CodeGen:

AsmPrinter.h updated: 1.60 -> 1.61
SelectionDAGNodes.h updated: 1.163 -> 1.164
---
Log message:

Make LABEL a builtin opcode.

---
Diffs of the changes:  (+11 -6)

 AsmPrinter.h        |    4 ++++
 SelectionDAGNodes.h |   13 +++++++------
 2 files changed, 11 insertions(+), 6 deletions(-)


Index: llvm/include/llvm/CodeGen/AsmPrinter.h
diff -u llvm/include/llvm/CodeGen/AsmPrinter.h:1.60 llvm/include/llvm/CodeGen/AsmPrinter.h:1.61
--- llvm/include/llvm/CodeGen/AsmPrinter.h:1.60	Thu Jan 25 09:12:02 2007
+++ llvm/include/llvm/CodeGen/AsmPrinter.h	Fri Jan 26 08:34:51 2007
@@ -266,6 +266,10 @@
     /// instruction that is an inline asm.
     void printInlineAsm(const MachineInstr *MI) const;
     
+    /// printLabel - This method prints a local label used by debug and
+    /// exception handling tables.
+    void printLabel(const MachineInstr *MI) const;
+
     /// printBasicBlockLabel - This method prints the label for the specified
     /// MachineBasicBlock
     virtual void printBasicBlockLabel(const MachineBasicBlock *MBB,


Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.163 llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.164
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.163	Sat Dec 16 00:21:55 2006
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h	Fri Jan 26 08:34:51 2007
@@ -436,6 +436,13 @@
     //   Operand #2n+3: A TargetConstant, indicating if the reg is a use/def
     //   Operand #last: Optional, an incoming flag.
     INLINEASM,
+    
+    // LABEL - Represents a label in mid basic block used to track
+    // locations needed for debug and exception handling tables.  This node
+    // returns a chain.
+    //   Operand #0 : input chain.
+    //   Operand #1 : module unique number use to identify the label.
+    LABEL,
 
     // STACKSAVE - STACKSAVE has one operand, an input chain.  It produces a
     // value, the same type as the pointer type for the system, and an output
@@ -503,12 +510,6 @@
     // produces a token chain as output.
     DEBUG_LOC,
     
-    // DEBUG_LABEL - This node is used to mark a location in the code where a
-    // label should be generated for use by the debug information.  It takes a
-    // token chain as input and then a unique id (provided by MachineDebugInfo.)
-    // It produces a token chain as output.
-    DEBUG_LABEL,
-    
     // BUILTIN_OP_END - This must be the last enum value in this list.
     BUILTIN_OP_END
   };