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