Fix more places to more thoroughly ignore debug intrinsics. This fixes

use-before-def errors in SCEVExpander-produced code in sqlite3 when debug
info with optimization is enabled, though the testcases for this are
dependent on use-list order.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99001 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 6 deletions

diff --git a/include/llvm/Analysis/ScalarEvolutionExpander.h b/include/llvm/Analysis/ScalarEvolutionExpander.h
index 26dc0c4..8287094 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpander.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpander.h
@@ -79,12 +79,7 @@ namespace llvm {
     /// expandCodeFor - Insert code to directly compute the specified SCEV
     /// expression into the program.  The inserted code is inserted into the
     /// specified block.
-    Value *expandCodeFor(const SCEV *SH, const Type *Ty, Instruction *I) {
-      BasicBlock::iterator IP = I;
-      while (isInsertedInstruction(IP)) ++IP;
-      Builder.SetInsertPoint(IP->getParent(), IP);
-      return expandCodeFor(SH, Ty);
-    }
+    Value *expandCodeFor(const SCEV *SH, const Type *Ty, Instruction *I);
 
     /// setIVIncInsertPos - Set the current IV increment loop and position.
     void setIVIncInsertPos(const Loop *L, Instruction *Pos) {