Regressions on master at commit r16-7038 vs commit r16-7035 on Linux/x86_64 New failures:
New passes: FAIL: gcc.dg/vect/costmodel/x86_64/costmodel-vect-epil-1.c scan-tree-dump vect "optimized: epilogue loop vectorized using 32 byte vectors" FAIL: gcc.dg/vect/costmodel/x86_64/costmodel-vect-epil-1.c scan-tree-dump vect "optimized: loop vectorized using 64 byte vectors"
