Regressions on trunk at revision 229734 vs revision 229727

[H.J. Lu x32]

New failures:

New passes:
FAIL: gcc.dg/guality/param-3.c   -O1  line 20 str.pa == 31415927
FAIL: gcc.dg/guality/param-3.c   -O1  line 20 str.pb == 27182818
FAIL: gcc.dg/guality/pr41447-1.c   -O2  execution test
FAIL: gcc.dg/guality/pr41447-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  execution test
FAIL: gcc.dg/guality/pr41447-1.c   -O3 -g  execution test
FAIL: gcc.dg/guality/pr41447-1.c   -Os  execution test
FAIL: gcc.dg/guality/pr41616-1.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  execution test
FAIL: gcc.dg/guality/pr43051-1.c   -O1  line 34 c == &a[0]
FAIL: gcc.dg/guality/pr43051-1.c   -O1  line 41 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 36 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 41 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 36 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 41 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2  line 36 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O2  line 41 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions  line 39 c == &a[0]
FAIL: gcc.dg/guality/pr43051-1.c   -Os  line 34 c == &a[0]
FAIL: gcc.dg/guality/pr43051-1.c   -Os  line 36 e == &a[1]
FAIL: gcc.dg/guality/pr43051-1.c   -Os  line 39 c == &a[0]
FAIL: gcc.dg/guality/pr43051-1.c   -Os  line 41 e == &a[1]
FAIL: gcc.dg/guality/pr45882.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 16 d == 112
FAIL: gcc.dg/guality/pr45882.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 16 e == 142
FAIL: gcc.dg/guality/pr54200.c   -Os  line 20 z == 3
FAIL: gcc.dg/guality/pr54519-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 20 y == 25
FAIL: gcc.dg/guality/pr54519-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 20 z == 6
FAIL: gcc.dg/guality/pr54519-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 23 y == 117
FAIL: gcc.dg/guality/pr54519-1.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 23 z == 8
FAIL: gcc.dg/guality/pr54519-2.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 17 y == 25
FAIL: gcc.dg/guality/pr54519-2.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 17 y == 25
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 20 y == 25
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 20 z == 6
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 23 y == 117
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 23 z == 8
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 20 y == 25
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 20 z == 6
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 23 y == 117
FAIL: gcc.dg/guality/pr54519-3.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 23 z == 8
FAIL: gcc.dg/guality/pr54519-4.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 17 y == 25
FAIL: gcc.dg/guality/pr54519-4.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 17 y == 25
FAIL: gcc.dg/guality/pr54519-5.c   -O2 -flto -fno-use-linker-plugin -flto-partition=none  line 17 y == 25
FAIL: gcc.dg/guality/pr54519-5.c   -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects  line 17 y == 25