search for: 2c68e59e

Displaying 2 results from an estimated 2 matches for "2c68e59e".

2008 Jan 02
0
[LLVMdev] ComplexPattern in child ISel nodes
...___ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080101/2c68e59e/attachment.html>
2007 Dec 31
2
[LLVMdev] ComplexPattern in child ISel nodes
Currently tablegen emits a rather surprising match code for the following case: Suppose we have a pattern that uses a ComplexPattern to match an operand. This pattern then appears as a child pattern in a different pattern. Pattern 1: (N1 ComplexPattern:OP) Pattern 0: (N0 (N1 ComplexPattern:OP)) The match code for ComplexPattern is passed in N1 in Pattern 1 and N0 in Pattern 0. This means