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

[Chris Lattner]

Changes in directory llvm/lib/CodeGen:

AsmPrinter.cpp updated: 1.122 -> 1.123
---
Log message:

the operand of a bitcast is always the right size, just emit it in place.


---
Diffs of the changes:  (+4 -2)

 AsmPrinter.cpp |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)


Index: llvm/lib/CodeGen/AsmPrinter.cpp
diff -u llvm/lib/CodeGen/AsmPrinter.cpp:1.122 llvm/lib/CodeGen/AsmPrinter.cpp:1.123
--- llvm/lib/CodeGen/AsmPrinter.cpp:1.122	Mon Dec 11 19:32:02 2006
+++ llvm/lib/CodeGen/AsmPrinter.cpp	Mon Dec 11 23:14:13 2006
@@ -434,9 +434,11 @@
     case Instruction::FPToSI:
       assert(0 && "FIXME: Don't yet support this kind of constant cast expr");
       break;
+    case Instruction::BitCast:
+      return EmitConstantValueOnly(CE->getOperand(0));
+
     case Instruction::IntToPtr:
-    case Instruction::PtrToInt:
-    case Instruction::BitCast: {
+    case Instruction::PtrToInt:{
       // Support only foldable casts to/from pointers that can be eliminated by
       // changing the pointer to the appropriately sized integer type.
       Constant *Op = CE->getOperand(0);