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5 Commits

Author SHA1 Message Date
Matt Arsenault e64c7c7530 Fix missing CHECK-LABELs 
llvm-svn: 191853
 2013-10-02 20:29:00 +00:00
Manman Ren adf4cc171e TBAA: update tbaa format from scalar format to struct-path aware format. 
llvm-svn: 191690
 2013-09-30 18:17:55 +00:00
Stephen Lin c1c7a1309c Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change. 
This update was done with the following bash script:

  find test/Transforms -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc" $NAME; then
      TEMP=`mktemp -t temp`
      cp $NAME $TEMP
      sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
      while read FUNC; do
        sed -i '' "s/;\(.*\)\([A-Za-z0-9_]*\):\( *\)@$FUNC\([( ]*\)\$/;\1\2-LABEL:\3@$FUNC(/g" $TEMP
      done
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186268
 2013-07-14 01:42:54 +00:00
Andrew Trick 960dee381d Make the new vectorizer test immune to TTI 
llvm-svn: 186242
 2013-07-13 06:40:33 +00:00
Andrew Trick 0ae8c94f8f LoopVectorize fix: LoopInfo must be valid when invoking utils like SCEVExpander. 
In general, one should always complete CFG modifications first, update
CFG-based analyses, like Dominatores and LoopInfo, then generate
instruction sequences.

LoopVectorizer was creating a new loop, calling SCEVExpander to
generate checks, then updating LoopInfo. I just changed the order.

llvm-svn: 186241
 2013-07-13 06:20:06 +00:00