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Diffstat (limited to 'lib/dfsan/lit_tests/fncall.c')
-rw-r--r-- | lib/dfsan/lit_tests/fncall.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/lib/dfsan/lit_tests/fncall.c b/lib/dfsan/lit_tests/fncall.c deleted file mode 100644 index 15b77bd67902..000000000000 --- a/lib/dfsan/lit_tests/fncall.c +++ /dev/null @@ -1,26 +0,0 @@ -// RUN: %clang_dfsan -m64 %s -o %t && %t -// RUN: %clang_dfsan -mllvm -dfsan-args-abi -m64 %s -o %t && %t - -// Tests that labels are propagated through function calls. - -#include <sanitizer/dfsan_interface.h> -#include <assert.h> - -int f(int x) { - int j = 2; - dfsan_label j_label = dfsan_create_label("j", 0); - dfsan_set_label(j_label, &j, sizeof(j)); - return x + j; -} - -int main(void) { - int i = 1; - dfsan_label i_label = dfsan_create_label("i", 0); - dfsan_set_label(i_label, &i, sizeof(i)); - - dfsan_label ij_label = dfsan_get_label(f(i)); - assert(dfsan_has_label(ij_label, i_label)); - assert(dfsan_has_label_with_desc(ij_label, "j")); - - return 0; -} |