[Bug testsuite/78292] New: [7 regression] test case gcc.dg/vect/vect-cond-2.c fails starting with r241967

[seurer at linux dot vnet.ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78292

            Bug ID: 78292
           Summary: [7 regression] test case gcc.dg/vect/vect-cond-2.c
                    fails starting with r241967
           Product: gcc
           Version: 7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at linux dot vnet.ibm.com
  Target Milestone: ---

These still are expected to fail, at least on powerpc.

spawn /home/seurer/gcc/build/gcc-trunk/gcc/xgcc
-B/home/seurer/gcc/build/gcc-trunk/gcc/
/home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/vect/vect-cond-2.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -maltivec -mpower8-vector
-ftree-vectorize -fno-vect-cost-model -fno-common -O2 -fdump-tree-vect-details
-lm -o ./vect-cond-2.exe
PASS: gcc.dg/vect/vect-cond-2.c (test for excess errors)
Setting LD_LIBRARY_PATH to
:/home/seurer/gcc/build/gcc-trunk/gcc::/home/seurer/gcc/build/gcc-trunk/gcc:/home/wschmidt/gcc/install/gcc-6.2.0/lib64
spawn [open ...]
PASS: gcc.dg/vect/vect-cond-2.c execution test
FAIL: gcc.dg/vect/vect-cond-2.c scan-tree-dump-times vect "vectorized 1 loops"
1
Executing on host: /home/seurer/gcc/build/gcc-trunk/gcc/xgcc
-B/home/seurer/gcc/build/gcc-trunk/gcc/
/home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/vect/vect-cond-2.c 
-fno-diagnostics-show-caret -fdiagnostics-color=never  -flto -ffat-lto-objects
-maltivec -mpower8-vector -ftree-vectorize -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details  -lm    -o ./vect-cond-2.exe    (timeout = 300)
spawn /home/seurer/gcc/build/gcc-trunk/gcc/xgcc
-B/home/seurer/gcc/build/gcc-trunk/gcc/
/home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/vect/vect-cond-2.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -flto -ffat-lto-objects
-maltivec -mpower8-vector -ftree-vectorize -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details -lm -o ./vect-cond-2.exe
PASS: gcc.dg/vect/vect-cond-2.c -flto -ffat-lto-objects (test for excess
errors)
Setting LD_LIBRARY_PATH to
:/home/seurer/gcc/build/gcc-trunk/gcc::/home/seurer/gcc/build/gcc-trunk/gcc:/home/wschmidt/gcc/install/gcc-6.2.0/lib64
spawn [open ...]
PASS: gcc.dg/vect/vect-cond-2.c -flto -ffat-lto-objects execution test
FAIL: gcc.dg/vect/vect-cond-2.c -flto -ffat-lto-objects  scan-tree-dump-times
vect "vectorized 1 loops" 1
testcase /home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/vect/vect.exp
completed in 1 seconds

                === gcc Summary ===

# of expected passes            4
# of unexpected failures        2