[llvm-commits] CVS: llvm/lib/CodeGen/AsmPrinter.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen:

AsmPrinter.cpp updated: 1.48 -> 1.49
---
Log message:

Add support for assembler directives that wrap inline asm


---
Diffs of the changes:  (+4 -1)

 AsmPrinter.cpp |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletion(-)


Index: llvm/lib/CodeGen/AsmPrinter.cpp
diff -u llvm/lib/CodeGen/AsmPrinter.cpp:1.48 llvm/lib/CodeGen/AsmPrinter.cpp:1.49
--- llvm/lib/CodeGen/AsmPrinter.cpp:1.48	Mon Feb  6 16:17:23 2006
+++ llvm/lib/CodeGen/AsmPrinter.cpp	Wed Feb  8 17:41:56 2006
@@ -32,6 +32,8 @@
   GlobalVarAddrSuffix(""),
   FunctionAddrPrefix(""),
   FunctionAddrSuffix(""),
+  InlineAsmStart("#APP\n"),
+  InlineAsmEnd("#NO_APP\n"),
   ZeroDirective("\t.zero\t"),
   AsciiDirective("\t.ascii\t"),
   AscizDirective("\t.asciz\t"),
@@ -482,6 +484,7 @@
 /// printInlineAsm - This method formats and prints the specified machine
 /// instruction that is an inline asm.
 void AsmPrinter::printInlineAsm(const MachineInstr *MI) const {
+  O << InlineAsmStart;
   unsigned NumOperands = MI->getNumOperands();
   
   // Count the number of register definitions.
@@ -613,7 +616,7 @@
       break;
     }
   }
-  O << "\n";
+  O << "\n" << InlineAsmEnd;
 }
 
 /// PrintAsmOperand - Print the specified operand of MI, an INLINEASM