From 83d485b310e3d6ec956a9de36c7afa8cfa3e2f32 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 llvm-svn: 1750 --- llvm/lib/Transforms/Scalar/InductionVars.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'llvm/lib/Transforms/Scalar/InductionVars.cpp') diff --git a/llvm/lib/Transforms/Scalar/InductionVars.cpp b/llvm/lib/Transforms/Scalar/InductionVars.cpp index bc130f0faf5..617c08695b7 100644 --- a/llvm/lib/Transforms/Scalar/InductionVars.cpp +++ b/llvm/lib/Transforms/Scalar/InductionVars.cpp @@ -27,6 +27,8 @@ #include "llvm/iPHINode.h" #include "llvm/Method.h" #include "llvm/BasicBlock.h" +#include "llvm/InstrTypes.h" +#include "llvm/Support/CFG.h" #include "Support/STLExtras.h" #include #include @@ -197,12 +199,12 @@ static PHINode *InjectSimpleInductionVariable(cfg::Interval *Int) { // Figure out which predecessors I have to play with... there should be // exactly two... one of which is a loop predecessor, and one of which is not. // - BasicBlock::pred_iterator PI = Header->pred_begin(); - assert(PI != Header->pred_end() && "Header node should have 2 preds!"); + pred_iterator PI = pred_begin(Header); + assert(PI != pred_end(Header) && "Header node should have 2 preds!"); BasicBlock *Pred1 = *PI; ++PI; - assert(PI != Header->pred_end() && "Header node should have 2 preds!"); + assert(PI != pred_end(Header) && "Header node should have 2 preds!"); BasicBlock *Pred2 = *PI; - assert(++PI == Header->pred_end() && "Header node should have 2 preds!"); + assert(++PI == pred_end(Header) && "Header node should have 2 preds!"); // Make Pred1 be the loop entrance predecessor, Pred2 be the Loop predecessor if (Int->contains(Pred1)) std::swap(Pred1, Pred2); -- cgit v1.2.3