From 9ee5c5077690a4de31e22bb9e135deb6da3f68fb Mon Sep 17 00:00:00 2001 From: Tobias Grosser Date: Wed, 13 Oct 2010 05:54:07 +0000 Subject: RegionInfo: Allow to set the parent region of a basic block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116394 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/RegionInfo.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'lib/Analysis/RegionInfo.cpp') diff --git a/lib/Analysis/RegionInfo.cpp b/lib/Analysis/RegionInfo.cpp index 6593f07ff3..99c2eed343 100644 --- a/lib/Analysis/RegionInfo.cpp +++ b/lib/Analysis/RegionInfo.cpp @@ -659,11 +659,14 @@ Region *RegionInfo::getRegionFor(BasicBlock *BB) const { return I != BBtoRegion.end() ? I->second : 0; } +void RegionInfo::setRegionFor(BasicBlock *BB, Region *R) { + BBtoRegion[BB] = R; +} + Region *RegionInfo::operator[](BasicBlock *BB) const { return getRegionFor(BB); } - BasicBlock *RegionInfo::getMaxRegionExit(BasicBlock *BB) const { BasicBlock *Exit = NULL; -- cgit v1.2.3-70-g09d2