[Bug debug/51570] New: [4.7 Regression] FAIL: gcc.dg/guality/pr45003-[23].c

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51570

             Bug #: 51570
           Summary: [4.7 Regression] FAIL: gcc.dg/guality/pr45003-[23].c
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: rgue...@gcc.gnu.org
            Target: x86_64-*-*


I see the following FAILs with the most recent gdb installed (7.3):

FAIL: gcc.dg/guality/pr45003-2.c  -O1  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O1  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -O3 -fomit-frame-pointer  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O3 -fomit-frame-pointer  line 19 a ==
0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -O3 -g  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O3 -g  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -Os  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -Os  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2 -flto -fno-use-linker-plugin
-flto-partition=none  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2 -flto -fno-use-linker-plugin
-flto-partition=none  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  line 10 a == 0x8078
FAIL: gcc.dg/guality/pr45003-2.c  -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  line 19 a == 0xffff8078
FAIL: gcc.dg/guality/pr45003-3.c  -O1  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O1  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -O2  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O2  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -O3 -fomit-frame-pointer  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O3 -fomit-frame-pointer  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -O3 -g  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O3 -g  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -Os  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -Os  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -O2 -flto -fno-use-linker-plugin
-flto-partition=none  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O2 -flto -fno-use-linker-plugin
-flto-partition=none  line 19 a == 0x8078
FAIL: gcc.dg/guality/pr45003-3.c  -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  line 10 a == -32648
FAIL: gcc.dg/guality/pr45003-3.c  -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  line 19 a == 0x8078

they pass for the -m32 multilib though.  No other gdb version tested.