Regressions on trunk at revision 200324 vs revision 200288

[H.J. Lu Intel64]

New failures:
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O0 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O0 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O1 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O1 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O2 -ftree-vectorize -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O2 -ftree-vectorize -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O3 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O3 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O3 -ftree-vectorize -fcilkplus -g execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -O3 -ftree-vectorize -fcilkplus -g execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O0 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O0 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O1 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O1 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O2 -ftree-vectorize -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O2 -ftree-vectorize -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O3 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -O3 -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -fcilkplus execution test
FAIL: c-c++-common/cilk-plus/AN/gather_scatter.c  -g -fcilkplus execution test

New passes:
FAIL: g++.dg/template/pr28284.C -std=c++98  (test for errors, line 5)
FAIL: g++.dg/template/pr28284.C -std=c++98 (test for excess errors)
ERROR: couldn't fork child process: resource temporarily unavailable
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-intel64/src-trunk/gcc/testsuite/gcc.c-torture/execute/execute.exp.