Add DWARF regression test #309

Job	Run time
Build [ubuntu-latest, 1.63.0, dev, ]	1m 6s
Build [ubuntu-latest, 1.63.0, release, ]	1m 23s
Build [ubuntu-latest, stable, dev, ]	15s
Build [ubuntu-latest, stable, release, ]	19s
Build [macos-latest, 1.63.0, dev, ]	1m 34s
Build [macos-latest, 1.63.0, release, ]	1m 35s
Build [macos-latest, stable, dev, ]	47s
Build [macos-latest, stable, release, ]	49s
Build [ubuntu-latest, stable, dev, --no-default-features]	10s
Benchmark	5m 48s
Generate documentation	52s
Check generated C header	35s
Lint with clippy	37s
No-op rebuilds	50s
Check code formatting	14s
Test and coverage	1m 53s
Test with release build	2m 17s
Test with address sanitizer	3m 43s
Test with leak sanitizer	2m 51s
	27m 38s

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