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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.

llvm-svn: 63265
This commit is contained in:
Dan Gohman 2009-01-29 01:37:18 +00:00
parent 0aa2606190
commit 84f0165273
1 changed files with 3 additions and 3 deletions
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6
llvm/utils/TableGen/DAGISelEmitter.cpp
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@ -1825,9 +1825,6 @@ void DAGISelEmitter::EmitInstructionSelector(std::ostream &OS) {
} 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 @@ void DAGISelEmitter::EmitInstructionSelector(std::ostream &OS) {
// 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);