[Bug middle-end/45406] ICE: in rename_uses, at sese.c:534

[t66667 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45406

t66667@gmail.com <t66667 at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|DUPLICATE                   |

--- Comment #5 from t66667 at gmail dot com <t66667 at gmail dot com> 2010-10-01 03:26:34 UTC ---
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc  -w -O0 -lm -m32
-fgraphite-identity -c
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc  -w -O3 -lm -m32
-fgraphite-identity -c
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc  -w -Os -lm -m32
-fgraphite-identity -c
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c: In
function 'main':
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c:44:1:
error: Invalid first operand of MEM_REF.
&u1.buf
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c:79:12:
note: in statement
# .MEM_120 = VDEF <.MEM_12>
MEM[(unsigned char *)&u1.buf] = 0;

/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c:44:1:
error: Invalid first operand of MEM_REF.
&u2.buf
/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c:80:12:
note: in statement
# .MEM_119 = VDEF <.MEM_120>
MEM[(unsigned char *)&u2.buf] = 0;

/home/slack/gcc/gcc-trunk/gcc/testsuite/gcc.c-torture/execute/strncmp-1.c:44:1:
internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc  -w -O3 -lm -m32
-fgraphite-identity -c pr45230.c
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc  -w -Os -lm -m32
-fgraphite-identity -c pr45230.c
pr45230.c: In function 'foo':
pr45230.c:2:1: internal compiler error: in rename_uses, at sese.c:534
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
bash-4.1$ xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-g++ -r -nostdlib -Os
-fgraphite-identity -c qdrawhelper_mmx.iibash-4.1$
xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-g++ -r -nostdlib -O3
-fgraphite-identity -c qdrawhelper_mmx.ii
qdrawhelper_mmx.ii: In function 'void comp_func_Source(uint*, const uint*, int,
uint) [with MM = QMMXIntrinsics, uint = unsigned int]':
qdrawhelper_mmx.ii:45806:41: internal compiler error: in rename_uses, at
sese.c:534
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

gcc version 4.6.0 20100930 (experimental)
(x86_64-w64-mingw32-sjlj-x86_64-slackware-linux [164819] (3685))