Changes in directory llvm/include/llvm/CodeGen:
SelectionDAGNodes.h updated: 1.76 -> 1.77
---
Log message:
add a new node type
---
Diffs of the changes: (+7 -0)
SelectionDAGNodes.h | 7 +++++++
1 files changed, 7 insertions(+)
Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.76
llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.77
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.76 Fri Nov 18 18:36:38 2005
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h Sun Nov 20 16:55:57 2005
@@ -106,6 +106,13 @@
// two values of the same integer value type, this produces a value twice
as
// big. Like EXTRACT_ELEMENT, this can only be used before legalization.
BUILD_PAIR,
+
+ // MERGE_VALUES - This node takes multiple discrete operands and returns
+ // them all as its individual results. This nodes has exactly the same
+ // number of inputs and outputs, and is only valid before legalization.
+ // This node is useful for some pieces of the code generator that want to
+ // think about a single node with multiple results, not multiple nodes.
+ MERGE_VALUES,
// Simple integer binary arithmetic operators.
ADD, SUB, MUL, SDIV, UDIV, SREM, UREM,
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
