diff options
Diffstat (limited to 'test/regression')
| -rw-r--r-- | test/regression/2007-10-11-free-of-alloca.c | 7 | ||||
| -rw-r--r-- | test/regression/2007-10-11-illegal-access-after-free-and-branch.c | 7 | ||||
| -rw-r--r-- | test/regression/2008-03-04-free-of-global.c | 7 |
3 files changed, 13 insertions, 8 deletions
diff --git a/test/regression/2007-10-11-free-of-alloca.c b/test/regression/2007-10-11-free-of-alloca.c index 71a16f6b..44a9ed4e 100644 --- a/test/regression/2007-10-11-free-of-alloca.c +++ b/test/regression/2007-10-11-free-of-alloca.c @@ -1,9 +1,10 @@ -// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t1.bc -// RUN: %klee %t1.bc -// RUN: test -f klee-last/test000001.free.err +// RUN: %llvmgcc %s -g -emit-llvm -O0 -c -o %t1.bc +// RUN: %klee %t1.bc 2>&1 | FileCheck %s +// RUN: test -f %T/klee-last/test000001.free.err int main() { int buf[4]; + // CHECK: 2007-10-11-free-of-alloca.c:8: free of alloca free(buf); // this should give runtime error, not crash return 0; } diff --git a/test/regression/2007-10-11-illegal-access-after-free-and-branch.c b/test/regression/2007-10-11-illegal-access-after-free-and-branch.c index fbbb99c3..73b3ed3f 100644 --- a/test/regression/2007-10-11-illegal-access-after-free-and-branch.c +++ b/test/regression/2007-10-11-illegal-access-after-free-and-branch.c @@ -1,6 +1,6 @@ // RUN: %llvmgcc %s -emit-llvm -g -c -o %t1.bc -// RUN: %klee --optimize %t1.bc -// RUN: test -f klee-last/test000001.ptr.err +// RUN: %klee --optimize %t1.bc 2>&1 | FileCheck %s +// RUN: test -f %T/klee-last/test000001.ptr.err #include <stdlib.h> #include <stdio.h> @@ -13,7 +13,10 @@ int main(int argc, char **argv) { unsigned char x = buf[1]; free(buf); if (x) + { + // CHECK: 2007-10-11-illegal-access-after-free-and-branch.c:18: memory error: out of bound pointer return buf[2]; + } klee_silent_exit(0); return 0; } diff --git a/test/regression/2008-03-04-free-of-global.c b/test/regression/2008-03-04-free-of-global.c index 7821398d..5351128d 100644 --- a/test/regression/2008-03-04-free-of-global.c +++ b/test/regression/2008-03-04-free-of-global.c @@ -1,10 +1,11 @@ -// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t1.bc -// RUN: %klee %t1.bc -// RUN: test -f klee-last/test000001.free.err +// RUN: %llvmgcc %s -g -emit-llvm -O0 -c -o %t1.bc +// RUN: %klee %t1.bc 2>&1 | FileCheck %s +// RUN: test -f %T/klee-last/test000001.free.err int buf[4]; int main() { + // CHECK: 2008-03-04-free-of-global.c:9: free of global free(buf); // this should give runtime error, not crash return 0; } |