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llvm-archive
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2daab64c45d5de588f673052552a44992cfe1157
/
.
/
llvm-gcc-4.2
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
pr21030.c
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/* PR tree-optimization/21030
VRP used to create invalid ranges where VR->MIN is greater than
VR->MAX. */
void
foo
(
int
unit
)
{
int
i
;
for
(
i
=
0
;
unit
;
i
++,
unit
--)
{
if
(
i
>=
0
)
{
int
j
=
i
;
while
(
j
)
j
--;
}
}
}