Regressions on native/master at commit r15-5995 vs commit r15-5991 on Linux/x86_64

[Haochen Jiang via Gcc-regression]

Regressions on master at commit r15-5995 vs commit r15-5991 on Linux/x86_64
New failures:

New passes:
FAIL: gcc.target/i386/pr101716.c scan-assembler leal[\\t ][^\\n]*eax
FAIL: gcc.target/i386/pr101716.c scan-assembler-not movl[\\t ][^\\n]*eax