1 # needs-sanitizer-support
2 # needs-sanitizer-address
6 # This test first builds a staticlib with AddressSanitizer and checks that
7 # linking it to an executable fails due to the missing sanitizer runtime.
8 # It then builds an executable linking to the staticlib and checks that
9 # the fault in the staticlib is detected correctly.
11 # Note that checking for the link failure actually checks two things at once:
12 # 1) That the library has the sanitizer intrumentation
13 # 2) and that library does not have the sanitizer runtime
16 $(RUSTC) -g -Z sanitizer=address --crate-type staticlib --target $(TARGET) library.rs
17 ! $(CC) program.c $(call STATICLIB,library) $(call OUT_EXE,program) $(EXTRACFLAGS) $(EXTRACXXFLAGS)
18 $(RUSTC) -g -Z sanitizer=address --crate-type bin --target $(TARGET) -L . program.rs
19 LD_LIBRARY_PATH=$(TMPDIR) $(TMPDIR)/program 2>&1 | $(CGREP) stack-buffer-overflow