Changes in directory llvm/include/llvm/CodeGen:
SelectionDAGNodes.h updated: 1.178 -> 1.179
---
Log message:
add a new node
---
Diffs of the changes: (+4 -0)
SelectionDAGNodes.h | 4 ++++
1 files changed, 4 insertions(+)
Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.178
llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.179
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.178 Wed Feb 21 16:37:22 2007
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h Sun Mar 4 14:40:06 2007
@@ -192,6 +192,10 @@
// Simple integer binary arithmetic operators.
ADD, SUB, MUL, SDIV, UDIV, SREM, UREM,
+ // CARRY_FALSE - This node is used when folding other nodes,
+ // like ADDC/SUBC, which indicate the carry result is always false.
+ CARRY_FALSE,
+
// Carry-setting nodes for multiple precision addition and subtraction.
// These nodes take two operands of the same value type, and produce two
// results. The first result is the normal add or sub result, the second
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