Regressions on trunk at revision 209275 vs revision 209268

[Kirill Yukhin [ia32 Core i7 AVX]]

New failures:
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O0  output pattern test, is ==625==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6482030, 0xf6482000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O1  output pattern test, is ==655==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf647a030, 0xf647a000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2  output pattern test, is ==703==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6413030, 0xf6413000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2 -flto -fno-use-linker-plugin -flto-partition=none  output pattern test, is ==1165==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf64d1030, 0xf64d1000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  output pattern test, is ==1299==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf5c9f030, 0xf5c9f000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O3 -fomit-frame-pointer  output pattern test, is ==776==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6463030, 0xf6463000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O3 -g  output pattern test, is ==857==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6424030, 0xf6424000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -Os  output pattern test, is ==968==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6408030, 0xf6408000)

New passes:
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O0  output pattern test, is ==26383==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6434030, 0xf6434000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O1  output pattern test, is ==26427==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf642e030, 0xf642e000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2  output pattern test, is ==26519==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf64cc030, 0xf64cc000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2 -flto -fno-use-linker-plugin -flto-partition=none  output pattern test, is ==26791==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf6443030, 0xf6443000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  output pattern test, is ==26863==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf5bf0030, 0xf5bf0000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O3 -fomit-frame-pointer  output pattern test, is ==26574==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf644b030, 0xf644b000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -O3 -g  output pattern test, is ==26630==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf64be030, 0xf64be000)
FAIL: g++.dg/asan/deep-thread-stack-1.C  -Os  output pattern test, is ==26689==AddressSanitizer CHECK failed: ../../../../src-trunk/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc:287 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf645c030, 0xf645c000)