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