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[C++11] Add a basic block range view for RegionInfo

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This also switches the users in LLVM to ensure this functionality is tested.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202705 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tobias Grosser
2014-03-03 13:00:39 +00:00
parent 8959996a75
commit 75c86c9e9a
5 changed files with 24 additions and 15 deletions
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7
lib/Analysis/RegionPrinter.cpp
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@@ -121,11 +121,10 @@ struct DOTGraphTraits<RegionInfo*> : public DOTGraphTraits<RegionNode*> {
RegionInfo *RI = R->getRegionInfo();
for (Region::const_block_iterator BI = R->block_begin(),
BE = R->block_end(); BI != BE; ++BI)
if (RI->getRegionFor(*BI) == R)
for (const auto &BB : R->blocks())
if (RI->getRegionFor(BB) == R)
O.indent(2 * (depth + 1)) << "Node"
<< static_cast<const void*>(RI->getTopLevelRegion()->getBBNode(*BI))
<< static_cast<const void*>(RI->getTopLevelRegion()->getBBNode(BB))
<< ";\n";
O.indent(2 * depth) << "}\n";