[Bug target/51876] New: [4.7 regression] Recent extra neon related testsuite regressions on arm-linux-gnueabi

["ramana at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51876

             Bug #: 51876
           Summary: [4.7 regression] Recent extra neon related testsuite
                    regressions on arm-linux-gnueabi
    Classification: Unclassified
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: ramana@gcc.gnu.org


A noticed a few of the neon tests are failing for arm-linux-gnueabi started
failing recently. Skimming through some results on gcc-testresults I see that 
http://gcc.gnu.org/ml/gcc-testresults/2012-01/msg01284.html have these failures 
while this set of results
http://gcc.gnu.org/ml/gcc-testresults/2012-01/msg00370.html that these tests
were passing. Therefore this is a recent regression. 



FAIL: gcc.target/arm/neon/vcombinef32.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombinef32.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombinep16.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombinep16.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombinep8.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombinep8.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombines16.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombines16.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombines32.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombines32.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombines64.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombines64.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombines8.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombines8.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombineu16.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombineu16.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombineu32.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombineu32.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombineu64.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombineu64.c (test for excess errors)
FAIL: gcc.target/arm/neon/vcombineu8.c (internal compiler error)
FAIL: gcc.target/arm/neon/vcombineu8.c (test for excess errors)