[llvm-commits] [llvm] r75169 - /llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp

[Dale Johannesen]

Author: johannes
Date: Thu Jul  9 15:06:27 2009
New Revision: 75169

URL: http://llvm.org/viewvc/llvm-project?rev=75169&view=rev
Log:
Handle 'A' modifier in inline asms.
gcc.apple/asm-block-13.c
gcc.apple/asm-block-57.c


Modified:
    llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp

Modified: llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp?rev=75169&r1=75168&r2=75169&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp Thu Jul  9 15:06:27 2009
@@ -656,6 +656,15 @@
     case 'c': // Don't print "$" before a global var name or constant.
       printOperand(MI, OpNo, "mem");
       return false;
+
+    case 'A': // Print '*' before a register (it must be a register)
+      if (MI->getOperand(OpNo).isReg()) {
+        O << '*';
+        printOperand(MI, OpNo);
+        return false;
+      }
+      return true;
+
     case 'b': // Print QImode register
     case 'h': // Print QImode high register
     case 'w': // Print HImode register