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* Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to ↵Stephen Lin2013-07-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | function definitions for more informative error messages. No functionality change and all updated tests passed locally. This update was done with the following bash script: find test/CodeGen -name "*.ll" | \ while read NAME; do echo "$NAME" if ! grep -q "^; *RUN: *llc.*debug" $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 sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME fi done llvm-svn: 186280
* Handle MVT::i64 type in DAG combine for ISD::ADD. Fold 64 bitRichard Osborne2010-03-101-0/+15
| | | | | | | expression add(add(mul(x,y),a),b) -> lmul(x,y,a,b) if all operands are zero extended. llvm-svn: 98168
* Lower add (mul a, b), c into MACCU / MACCS nodes which translateRichard Osborne2010-03-101-0/+24
| | | | | | | | directly to the maccu / maccs instructions. We handle this in ExpandADDSUB since after type legalisation it is messy to recognise these operations. llvm-svn: 98150
* Convert test to FileCheck.Richard Osborne2010-03-101-3/+11
| | | | llvm-svn: 98148
* Eliminate more uses of llvm-as and llvm-dis.Dan Gohman2009-09-091-1/+1
| | | | llvm-svn: 81293
* [XCore] Fix expansion of 64 bit add/sub. Don't custom expandRichard Osborne2008-11-141-0/+12
these operations if ladd/lsub are not available on the current subtarget. llvm-svn: 59305
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