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Diffstat (limited to 'lib/asan/lit_tests/initialization-blacklist.cc')
-rw-r--r-- | lib/asan/lit_tests/initialization-blacklist.cc | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/asan/lit_tests/initialization-blacklist.cc b/lib/asan/lit_tests/initialization-blacklist.cc new file mode 100644 index 000000000000..f8df24c68ea6 --- /dev/null +++ b/lib/asan/lit_tests/initialization-blacklist.cc @@ -0,0 +1,32 @@ +// Test for blacklist functionality of initialization-order checker. + +// RUN: %clangxx_asan -m64 -O0 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 +// RUN: %clangxx_asan -m64 -O1 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 +// RUN: %clangxx_asan -m64 -O2 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 +// RUN: %clangxx_asan -m32 -O0 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 +// RUN: %clangxx_asan -m32 -O1 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 +// RUN: %clangxx_asan -m32 -O2 %s %p/Helpers/initialization-blacklist-extra.cc\ +// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \ +// RUN: -fsanitize=init-order -o %t && %t 2>&1 + +// Function is defined in another TU. +int readBadGlobal(); +int x = readBadGlobal(); // init-order bug. + +// Function is defined in another TU. +int accessBadObject(); +int y = accessBadObject(); // init-order bug. + +int main(int argc, char **argv) { + return argc + x + y - 1; +} |