Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/te
st/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/strpcpy-2.c
/test/gn
u/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/strpcpy-2-lib.c
/test/gnu
/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c -w -O1 -lm
-o /test/gnu/gcc/objdir/gcc/testsuite/gcc/strpcpy-2.x1 (timeout = 300)
PASS: gcc.c-torture/execute/builtins/strpcpy-2.c compilation, -O1
Setting LD_LIBRARY_PATH to :/test/gnu/gcc/objdir/gcc::/test/gnu/gcc/objdir/gcc
FAIL: gcc.c-torture/execute/builtins/strpcpy-2.c execution, -O1
Program received signal SIGBUS, Bus error.
0x4000000000002cb4 in test (buf3=<value optimized out>,
buf4=<value optimized out>, buf6=<value optimized out>,
n=<value optimized out>)
at
/test/gnu/gcc/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/strpcpy-2.c:28
28 if (__builtin_stpcpy ((char *) buf3, "ABCDEFG") != (char *) buf1 + 7
(gdb) p/x $pc
$1 = 0x4000000000002cb4
(gdb) disass 0x4000000000002ca4 0x4000000000002cc4
Dump of assembler code from 0x4000000000002ca4 to 0x4000000000002cc4:
0x4000000000002ca4 <test+116>: addil L%0,dp,r1
0x4000000000002ca8 <test+120>: ldd 8(r1),r26
0x4000000000002cac <test+124>: addil L%0,dp,r1
0x4000000000002cb0 <test+128>: ldd 10(r1),ret0
0x4000000000002cb4 <test+132>: ldd 0(ret0),ret0
0x4000000000002cb8 <test+136>: std ret0,0(r26)
0x4000000000002cbc <test+140>: addil L%0,dp,r1
0x4000000000002cc0 <test+144>: ldd 18(r1),r25
End of assembler dump.
(gdb) p/x $ret0
$2 = 0x40000000000017ac
(gdb) x/8c 0x40000000000017ac
0x40000000000017ac <L$C0001>: 65 'A' 66 'B' 67 'C' 68 'D' 69 'E' 70 'F'
7
"ABCDEFG" is misaligned. At first glance, this appears to be a problem
with the alignment of the .rodata section.
--
Summary: [4.6 Regression] FAIL: gcc.c-
torture/execute/builtins/strpcpy-2.c execution, at -O1
and above
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: danglin at gcc dot gnu dot org
GCC build triplet: hppa64-hp-hpux11.11
GCC host triplet: hppa64-hp-hpux11.11
GCC target triplet: hppa64-hp-hpux11.11
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44805
