Move the code that starts printing the Select_* functions
after the code that sorts the patterns. This doesn't
affect the output, but it makes the code a little easier
to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63265 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/DAGISelEmitter.cpp b/utils/TableGen/DAGISelEmitter.cpp
index 9f028ed..d6bcce2 100644
--- a/utils/TableGen/DAGISelEmitter.cpp
+++ b/utils/TableGen/DAGISelEmitter.cpp
@@ -1825,9 +1825,6 @@
} else
OpVTI->second.push_back(OpVTStr);
- OS << "SDNode *Select_" << getLegalCName(OpName)
- << OpVTStr << "(const SDValue &N) {\n";
-
// We want to emit all of the matching code now. However, we want to emit
// the matches in order of minimal cost. Sort the patterns so the least
// cost one is at the start.
@@ -1869,6 +1866,9 @@
// Next, reverse the list of patterns itself for the same reason.
std::reverse(CodeForPatterns.begin(), CodeForPatterns.end());
+ OS << "SDNode *Select_" << getLegalCName(OpName)
+ << OpVTStr << "(const SDValue &N) {\n";
+
// Emit all of the patterns now, grouped together to share code.
EmitPatterns(CodeForPatterns, 2, OS);