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Commit Graph

17 Commits

Author SHA1 Message Date
Stephen Lin
7e501cf4c3 Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to 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
2013-07-14 06:24:09 +00:00
Kristof Beyls
a686678676 Make ARMAsmPrinter generate the correct alignment specifier syntax in instructions.
The Printer will now print instructions with the correct alignment specifier syntax, like
    vld1.8  {d16}, [r0:64]

llvm-svn: 175884
2013-02-22 10:01:33 +00:00
Jakob Stoklund Olesen
de21509dcd Also set addrmode6 alignment when align==size.
Previously, we were only setting the alignment bits on over-aligned
loads and stores.

llvm-svn: 143160
2011-10-27 22:39:16 +00:00
Eli Friedman
652497e03c Don't crash on variable insertelement on ARM. PR10258.
llvm-svn: 142871
2011-10-24 23:08:52 +00:00
Nadav Rotem
57dd315a3b Fixes a bug in the DAGCombiner. LoadSDNodes have two values (data, chain).
If there is a store after the load node, then there is a chain, which means
that there is another user. Thus, asking hasOneUser would fail. Instead we
ask hasNUsesOfValue on the 'data' value.

llvm-svn: 131183
2011-05-11 14:40:50 +00:00
Bob Wilson
6bbffe19e9 Add patterns to use post-increment addressing for Neon VST1-lane instructions.
llvm-svn: 126477
2011-02-25 06:42:42 +00:00
Bob Wilson
65f4a70b82 Add codegen support for using post-increment NEON load/store instructions.
The vld1-lane, vld1-dup and vst1-lane instructions do not yet support using
post-increment versions, but all the rest of the NEON load/store instructions
should be handled now.

llvm-svn: 125014
2011-02-07 17:43:21 +00:00
Bob Wilson
d30768fe3e Add float patterns for Neon vld1-lane/dup and vst1-lane operations.
llvm-svn: 121583
2010-12-10 22:13:32 +00:00
Bob Wilson
f44e708279 Add codegen patterns for VST1-lane instructions. Radar 8599955.
llvm-svn: 118176
2010-11-03 16:24:53 +00:00
Bob Wilson
c3fb4427f4 Support alignment for NEON vld-lane and vst-lane instructions.
llvm-svn: 116776
2010-10-19 00:16:32 +00:00
Bob Wilson
c01101e76c Add alignment arguments to all the NEON load/store intrinsics.
Update all the tests using those intrinsics and add support for
auto-upgrading bitcode files with the old versions of the intrinsics.

llvm-svn: 112271
2010-08-27 17:13:24 +00:00
Bob Wilson
2e6cd50a50 Fix tests for Neon load/store intrinsics to match the i8* types expected by
the intrinsics.  The reason for those i8* types is that the intrinsics are
overloaded on the vector type and we don't have a way to declare an intrinsic
where one argument is an overloaded vector type and another argument is a
pointer to the vector element type.  The bitcasts added here will match what
the frontend will typically generate when these intrinsics are used.

llvm-svn: 101840
2010-04-20 00:17:16 +00:00
Bob Wilson
8092fef09a Add codegen support for NEON vst4lane intrinsics with 128-bit vectors.
llvm-svn: 83600
2009-10-09 00:01:36 +00:00
Bob Wilson
979cb24a81 Add codegen support for NEON vst3lane intrinsics with 128-bit vectors.
llvm-svn: 83598
2009-10-08 23:51:31 +00:00
Bob Wilson
233992bc56 Add codegen support for NEON vst2lane intrinsics with 128-bit vectors.
llvm-svn: 83596
2009-10-08 23:38:24 +00:00
Dan Gohman
142428ce64 Eliminate more uses of llvm-as and llvm-dis.
llvm-svn: 81293
2009-09-09 00:09:15 +00:00
Bob Wilson
6972a16bbc Add support for generating code for vst{234}lane intrinsics.
llvm-svn: 80707
2009-09-01 18:51:56 +00:00