rust/tests/run-make/pgo-gen-lto/Makefile
2023-03-30 07:34:55 -05:00

15 lines
446 B
Makefile

# needs-profiler-support
# ignore-windows-gnu
# FIXME(mati865): MinGW GCC miscompiles compiler-rt profiling library but with Clang it works
# properly. Since we only have GCC on the CI ignore the test for now.
include ../tools.mk
COMPILE_FLAGS=-Copt-level=3 -Clto=fat -Cprofile-generate="$(TMPDIR)"
all:
$(RUSTC) $(COMPILE_FLAGS) test.rs
$(call RUN,test) || exit 1
[ -e "$(TMPDIR)"/default_*.profraw ] || (echo "No .profraw file"; exit 1)