Regressions on trunk at revision 202176 vs revision 202164

[Kirill Yukhin [Intel64 Core AVX-i]]

New failures:
FAIL: gcc.dg/tree-ssa/reassoc-19.c scan-tree-dump-times optimized "= \\(sizetype\\) element" 1

New passes:
FAIL: gcc.c-torture/execute/20040308-1.c compilation,  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.c-torture/execute/20040308-1.c compilation,  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.c-torture/execute/20040308-1.c compilation,  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.c-torture/execute/20040308-1.c compilation,  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.c-torture/execute/align-nest.c compilation,  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.c-torture/execute/align-nest.c compilation,  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.c-torture/execute/align-nest.c compilation,  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.c-torture/execute/align-nest.c compilation,  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -flto-partition=none -fuse-linker-plugin (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -flto-partition=none -fuse-linker-plugin (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -flto-partition=1to1 -fno-use-linker-plugin  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -flto-partition=none -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -flto-partition=none -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -fuse-linker-plugin (internal compiler error)
FAIL: gcc.dg/lto/20090706-1 c_lto_20090706-1_0.o-c_lto_20090706-1_0.o link, -O2 -flto -fuse-linker-plugin (internal compiler error)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (internal compiler error)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (test for excess errors)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fno-use-linker-plugin -flto-partition=none  (test for excess errors)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (internal compiler error)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (test for excess errors)
FAIL: gcc.dg/torture/pr48953.c  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  (test for excess errors)