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[Bug middle-end/50079] [4.7 Regression] FAIL: g++.dg/init/copy7.C execution test
- From: "danglin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 14 Aug 2011 19:16:06 +0000
- Subject: [Bug middle-end/50079] [4.7 Regression] FAIL: g++.dg/init/copy7.C execution test
- Auto-submitted: auto-generated
- References: <bug-50079-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50079
--- Comment #1 from John David Anglin <danglin at gcc dot gnu.org> 2011-08-14 19:16:06 UTC ---
Breakpoint 1, memcpy (dest=0x40001ab0, src=0x40001ab0, n=81) at
/test/gnu/gcc/gcc/gcc/testsuite/g++.dg/init/copy7.C:9
9 if (dest == src)
(gdb) p/x $r26
$1 = 0x40001ab0
(gdb) p/x $r25
$2 = 0x40001ab0
(gdb) bt
#0 memcpy (dest=0x40001ab0, src=0x40001ab0, n=81) at
/test/gnu/gcc/gcc/gcc/testsuite/g++.dg/init/copy7.C:9
#1 0x000031ac in f (a1=0x40001ab0, a2=0x40001ab0) at
/test/gnu/gcc/gcc/gcc/testsuite/g++.dg/init/copy7.C:33
#2 0x0000320c in main () at
/test/gnu/gcc/gcc/gcc/testsuite/g++.dg/init/copy7.C:38
Maybe this is c++ bug.