[llvm-commits] CVS: llvm/lib/Target/X86/X86Implicit.cpp X86Implicit.h InstSelectSimple.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

X86Implicit.cpp added (r1.1)
X86Implicit.h added (r1.1)
InstSelectSimple.cpp updated: 1.41 -> 1.42

---
Log message:

brg

X86Implicit.cpp, X86Implicit.h: New files.
InstSelectSimple.cpp: Add some clarifications in visitCallInst comments.


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Diffs of the changes:

Index: llvm/lib/Target/X86/InstSelectSimple.cpp
diff -u llvm/lib/Target/X86/InstSelectSimple.cpp:1.41 llvm/lib/Target/X86/InstSelectSimple.cpp:1.42
--- llvm/lib/Target/X86/InstSelectSimple.cpp:1.41	Sun Dec  1 17:24:58 2002
+++ llvm/lib/Target/X86/InstSelectSimple.cpp	Mon Dec  2 18:51:09 2002
@@ -397,6 +397,8 @@
 	{
 	case cByte:
 	case cShort:
+	  // Promote V to 32 bits wide, and move the result into EAX,
+	  // then push EAX.
 	  promote32 (X86::EAX, v);
 	  BuildMI (BB, X86::PUSHr32, 1).addReg (X86::EAX);
 	  break;
@@ -405,7 +407,7 @@
 	  BuildMI (BB, X86::PUSHr32, 1).addReg (argReg);
 	  break;
 	default:
-	  // FIXME
+	  // FIXME: long/ulong/double args not handled.
 	  visitInstruction (CI);
 	  break;
 	}