4 Commits

Author	SHA1	Message	Date
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	310a448cfe	Test case update for unroll-scev. ... llvm-svn: 139037	2011-09-02 21:21:03 +00:00
Andrew Trick	4a31ba3bae	-unroll-scev flag removal ... llvm-svn: 139010	2011-09-02 17:36:14 +00:00
Andrew Trick	b72bbe2a92	Fix the LoopUnroller to handle nontrivial loops and partial unrolling. ... These are not individual bug fixes. I had to rewrite a good chunk of the unroller to make it sane. I think it was getting lucky on trivial completely unrolled loops with no early exits. I included some fairly simple unit tests for partial unrolling. I didn't do much stress testing, so it may not be perfect, but should be usable now. llvm-svn: 137190	2011-08-10 00:28:10 +00:00