Changes in directory llvm/include/llvm/CodeGen:
SelectionDAGISel.h updated: 1.28 -> 1.29
---
Log message:
Generalize CaseBlock a bit more:
Rename LHSBB/RHSBB to TrueBB/FalseBB. Allow the RHS value to be null,
in which case the LHS is treated as a bool.
---
Diffs of the changes: (+8 -8)
SelectionDAGISel.h | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
Index: llvm/include/llvm/CodeGen/SelectionDAGISel.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGISel.h:1.28
llvm/include/llvm/CodeGen/SelectionDAGISel.h:1.29
--- llvm/include/llvm/CodeGen/SelectionDAGISel.h:1.28 Tue Oct 24 12:03:35 2006
+++ llvm/include/llvm/CodeGen/SelectionDAGISel.h Tue Oct 24 12:57:59 2006
@@ -83,17 +83,17 @@
/// case switch statements.
struct CaseBlock {
CaseBlock(ISD::CondCode cc, Value *cmplhs, Value *cmprhs,
- MachineBasicBlock *lhs, MachineBasicBlock *rhs,
- MachineBasicBlock *me) :
- CC(cc), CmpLHS(cmplhs), CmpRHS(cmprhs), LHSBB(lhs), RHSBB(rhs),
ThisBB(me){}
+ MachineBasicBlock *truebb, MachineBasicBlock *falsebb,
+ MachineBasicBlock *me)
+ : CC(cc), CmpLHS(cmplhs), CmpRHS(cmprhs),
+ TrueBB(truebb), FalseBB(falsebb), ThisBB(me) {}
// CC - the condition code to use for the case block's setcc node
ISD::CondCode CC;
- // CmpLHS/CmpRHS - The LHS/RHS of the comparison to emit.
+ // CmpLHS/CmpRHS - The LHS/RHS of the comparison to emit. If CmpRHS is
+ // null, CmpLHS is treated as a bool condition for the branch.
Value *CmpLHS, *CmpRHS;
- // LHSBB - the block to branch to if the setcc is true
- MachineBasicBlock *LHSBB;
- // RHSBB - the block to branch to if the setcc is false
- MachineBasicBlock *RHSBB;
+ // TrueBB/FalseBB - the block to branch to if the setcc is true/false.
+ MachineBasicBlock *TrueBB, *FalseBB;
// ThisBB - the block into which to emit the code for the setcc and
branches
MachineBasicBlock *ThisBB;
};
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