From 455889aa79e3463a4b0f2161e3d9d72a683268b6 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 12 Feb 2002 22:39:50 +0000 Subject: * Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into llvm/Support/CFG.h * Make pred & succ iterators for intervals global functions * Add #includes that are now neccesary because BasicBlock.h doesn't include InstrTypes.h anymore git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1750 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/Interval.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/Analysis/Interval.cpp') diff --git a/lib/Analysis/Interval.cpp b/lib/Analysis/Interval.cpp index 5c68be9c2e..de5d57f85e 100644 --- a/lib/Analysis/Interval.cpp +++ b/lib/Analysis/Interval.cpp @@ -7,6 +7,7 @@ #include "llvm/Analysis/Interval.h" #include "llvm/BasicBlock.h" +#include "llvm/Support/CFG.h" //===----------------------------------------------------------------------===// // Interval Implementation @@ -17,8 +18,8 @@ bool cfg::Interval::isLoop() const { // There is a loop in this interval iff one of the predecessors of the header // node lives in the interval. - for (BasicBlock::pred_iterator I = HeaderNode->pred_begin(), - E = HeaderNode->pred_end(); I != E; ++I) { + for (::pred_iterator I = ::pred_begin(HeaderNode), E = ::pred_end(HeaderNode); + I != E; ++I) { if (contains(*I)) return true; } return false; -- cgit v1.2.3-18-g5258