[llvm-commits] CVS: llvm/utils/TableGen/TableGen.cpp

[Chris Lattner]

Changes in directory llvm/utils/TableGen:

TableGen.cpp updated: 1.2 -> 1.3

---
Log message:

Add code that can be used for debugging


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Diffs of the changes:

Index: llvm/utils/TableGen/TableGen.cpp
diff -u llvm/utils/TableGen/TableGen.cpp:1.2 llvm/utils/TableGen/TableGen.cpp:1.3
--- llvm/utils/TableGen/TableGen.cpp:1.2	Mon Dec  2 11:43:43 2002
+++ llvm/utils/TableGen/TableGen.cpp	Tue Dec  3 14:01:04 2002
@@ -201,6 +201,14 @@
       abort();
     }
     
+#if 0
+    std::cerr << "FVB: " << FirstVaryingBit << " - " << LastFixedBit
+	      << ": [" << RangeEnd-RangeBegin << "] - ";
+    for (int i = LastFixedBit-1; i >= (int)FirstVaryingBit; --i)
+      std::cerr << (int)((BitInit*)getBit(*RangeBegin, i))->getValue() << " ";
+    std::cerr << "\n";
+#endif
+
     if (Record *R = ParseMachineCode(RangeBegin, RangeEnd, M)) {
       if (Match) {
 	std::cerr << "Error: Multiple matches found:\n";
@@ -281,7 +289,8 @@
 }
 
 static void ParseMachineCode() {
-  unsigned char Buffer[] = { 0x55,             // push EBP
+  unsigned char Buffer[] = {
+                             0x55,             // push EBP
 			     0x89, 0xE5,       // mov EBP, ESP
 			     //0x83, 0xEC, 0x08, // sub ESP, 0x8
 			     0xE8, 1, 2, 3, 4, // call +0x04030201
@@ -291,10 +300,10 @@
 			     0x90,             // nop
 			     0xC9,             // leave
 			     0x89, 0xF6,       // mov ESI, ESI
-			     0xB8, 1, 2, 3, 4, // mov EAX, 0x04030201
 			     0x68, 1, 2, 3, 4, // push 0x04030201
 			     0x5e,             // pop ESI
 			     0xFF, 0xD0,       // call EAX
+			     0xB8, 1, 2, 3, 4, // mov EAX, 0x04030201
 			     0x85, 0xC0,       // test EAX, EAX
 			     0xF4,             // hlt
   };