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| author | Chris Lattner <sabre@nondot.org> | 2010-02-17 06:47:35 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-17 06:47:35 +0000 |
| commit | 781f359c1a7f590c4f8828ad9d542606c3a0ee12 (patch) | |
| tree | fad3734f670e263d14c541f8e79fcc77cbd912c1 /utils/TableGen/DAGISelMatcherEmitter.cpp | |
| parent | 11979aa23ec7b5efbb97f74d89c9a599586e1b6e (diff) | |
| download | external_llvm-781f359c1a7f590c4f8828ad9d542606c3a0ee12.zip external_llvm-781f359c1a7f590c4f8828ad9d542606c3a0ee12.tar.gz external_llvm-781f359c1a7f590c4f8828ad9d542606c3a0ee12.tar.bz2 | |
improve comments, the matcher is now feature complete, on to codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96464 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/DAGISelMatcherEmitter.cpp')
| -rw-r--r-- | utils/TableGen/DAGISelMatcherEmitter.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/utils/TableGen/DAGISelMatcherEmitter.cpp b/utils/TableGen/DAGISelMatcherEmitter.cpp index 8e29c47..c284761 100644 --- a/utils/TableGen/DAGISelMatcherEmitter.cpp +++ b/utils/TableGen/DAGISelMatcherEmitter.cpp @@ -186,7 +186,11 @@ EmitMatcher(const MatcherNode *N, unsigned Indent) { const ComplexPattern &Pattern = cast<CheckComplexPatMatcherNode>(N)->getPattern(); OS << "OPC_CheckComplexPat, " << getComplexPat(Pattern) << ','; - OS.PadToColumn(CommentIndent) << "// " << Pattern.getSelectFunc() << '\n'; + OS.PadToColumn(CommentIndent) << "// " << Pattern.getSelectFunc(); + OS << ": " << Pattern.getNumOperands() << " operands"; + if (Pattern.hasProperty(SDNPHasChain)) + OS << " + chain result and input"; + OS << '\n'; return 2; } |