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// REQUIRES: not-msan
// Requires instrumented zlib linked
// REQUIRES: zlib
// RUN: %clang %s -emit-llvm -g %O0opt -c -o %t1.bc
// We disable the cex-cache to eliminate nondeterminism across different
// solvers, in particular when counting the number of queries in the last two
// commands
// RUN: rm -rf %t.klee-out %t.klee-out2
// RUN: %klee --output-dir=%t.klee-out --use-cex-cache=false --use-query-log=all:kquery %t1.bc
// RUN: %klee --output-dir=%t.klee-out2 --use-cex-cache=false --compress-query-log --use-query-log=all:kquery %t1.bc
// RUN: gunzip -d %t.klee-out2/all-queries.kquery.gz
// RUN: diff %t.klee-out/all-queries.kquery %t.klee-out/all-queries.kquery
#include <assert.h>
int constantArr[16] = {1 << 0, 1 << 1, 1 << 2, 1 << 3, 1 << 4, 1 << 5,
1 << 6, 1 << 7, 1 << 8, 1 << 9, 1 << 10, 1 << 11,
1 << 12, 1 << 13, 1 << 14, 1 << 15};
int main() {
char buf[4];
klee_make_symbolic(buf, sizeof buf, "buf");
buf[1] = 'a';
constantArr[klee_range(0, 16, "idx.0")] = buf[0];
// Use this to trigger an interior update list usage.
int y = constantArr[klee_range(0, 16, "idx.1")];
constantArr[klee_range(0, 16, "idx.2")] = buf[3];
buf[klee_range(0, 4, "idx.3")] = 0;
klee_assume(buf[0] == 'h');
int x = *((int *)buf);
klee_assume(x > 2);
klee_assume(x == constantArr[12]);
klee_assume(y != (1 << 5));
assert(0);
return 0;
}
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