Commit Graph

6 Commits

Author SHA1 Message Date
Simon Pilgrim 9e7a22fc13 [X86][SSE] Regenerate and add 32-bit tests to widening tests
llvm-svn: 283672
2016-10-08 19:54:28 +00:00
Craig Topper de06b51d3d [X86] Remove unnecessary bitcast from the front of AVX1Only 256-bit logical operation patterns.
llvm-svn: 278088
2016-08-09 03:06:26 +00:00
Craig Topper ba9b93d7f2 [X86] Add floating point packed logical ops to X86InstrInfo::isAssociativeAndCommutative.
llvm-svn: 275768
2016-07-18 06:14:50 +00:00
Simon Pilgrim b5fb65d43e [X86] Regenerated WidenArith test
llvm-svn: 264157
2016-03-23 14:00:28 +00:00
Stephen Lin 6f36b45076 Update to more CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change.
All changes were made by the following bash script:

  find test/CodeGen -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    grep -q "^; *RUN: *llc.*debug" $NAME && continue
    grep -q "^; *RUN:.*llvm-objdump" $NAME && continue
    grep -q "^; *RUN: *opt.*" $NAME && continue
    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/;\([A-Za-z0-9_-]*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC[:]* *\$/;\1\2-LABEL:\3$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
  done

This script catches a superset of the cases caught by the script associated with commit r186280. It initially found some false positives due to unusual constructs in a minority of tests; all such cases were disambiguated first in commit r186621.

llvm-svn: 186624
2013-07-18 22:47:09 +00:00
Nadav Rotem c8d7047fa9 AVX: Fix a bug in WidenMaskArithmetic.
llvm-svn: 171397
2013-01-02 17:40:39 +00:00