[software] 🐛 Fix sriedel-dev barriers problem #1090

Job	Run time
riscv-isa-sim	13s
tc-gcc	2m 32s
check-opcodes	4s
tc-llvm	4m 54s
verilator	15s
verilator-model (minpool)	15m 40s
verilator-model (mempool)	17m 7s
build-apps-gcc (minpool)	40s
build-apps-gcc (mempool)	55s
build-apps-omp (minpool)	24s
build-apps-omp (mempool)	24s
check-bootrom	19s
tc-halide	29s
build-apps-llvm (minpool)	1m 16s
build-apps-llvm (mempool)	1m 22s
build-apps-halide (minpool)	1m 28s
build-apps-halide (mempool)	1m 20s
unit-test	6m 25s
run-apps-halide (minpool)	3m 36s
run-apps-halide (mempool)	3m 12s
run-apps-llvm	0s
run-apps-gcc	0s
clean-up	7s
clean-up-compile-runs (minpool)	3s
clean-up-compile-runs (mempool)	2s
	1h 2m 47s

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