Commit Graph

7 Commits

Author SHA1 Message Date
Stephen Lin a76289aa1b Catch more CHECK that can be converted to CHECK-LABEL in Transforms for easier debugging. No functionality change.
This conversion 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/;\(.*\)\([A-Za-z0-9_]*\):\( *\)define\([^@]*\)@$FUNC\([( ]*\)\$/;\1\2-LABEL:\3define\4@$FUNC(/g" $TEMP
      done
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186269
2013-07-14 01:50:49 +00:00
Michael Gottesman a15ab25238 Streamline arc-annotation test (removing some cases which do not add any extra coverage) and set it up to use FileCheck variables to make the test more robust.
llvm-svn: 179745
2013-04-18 04:34:06 +00:00
Michael Gottesman 46ebe53ead Added back in the test for arc-annotations.
The test was removed since I had not turned off the test during release
builds. This fails since ARC annotations support  is conditionally
compiled out during release builds. I added the proper requires header
to assuage this issue.

llvm-svn: 178101
2013-03-27 00:09:58 +00:00
Bill Wendling 1ee6d8cef4 Remove testcase. It's failing on some platforms but not others.
llvm-svn: 177956
2013-03-26 01:10:03 +00:00
Bill Wendling d78cfa81be Hmm...not failing...odd
llvm-svn: 177955
2013-03-26 01:08:02 +00:00
Bill Wendling a5a44d4fd6 Temporarily XFAIL this test until Michael can look at it.
llvm-svn: 177953
2013-03-26 00:46:31 +00:00
Michael Gottesman cd4de0f9bb [ObjCARC Annotations] Added support for displaying the state of pointers at the bottom/top of BBs of the ARC dataflow analysis for both bottomup and topdown analyses.
This will allow for verification and analysis of the merge function of
the data flow analyses in the ARC optimizer.

The actual implementation of this feature is by introducing calls to
the functions llvm.arc.annotation.{bottomup,topdown}.{bbstart,bbend}
which are only declared. Each such call takes in a pointer to a global
with the same name as the pointer whose provenance is being tracked and
a pointer whose name is one of our Sequence states and points to a
string that contains the same name.

To ensure that the optimizer does not consider these annotations in any
way, I made it so that the annotations are considered to be of IC_None
type.

A test case is included for this commit and the previous
ObjCARCAnnotation commit.

llvm-svn: 177952
2013-03-26 00:42:09 +00:00