build: panic = abort and lto = fat for release
#2572
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Reduces binary size of harper-ls by about ~7MiB.
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Related to #1945
Description
Reduces binary size of harper-ls by about ~7MiB. Both
panic = "abort"andlto = "fat"contribute to approximately half of this reduction.Some rudimentary test results I gathered from experimentation:
panic = "abort"panic = "abort"+ ThinLTOpanic = "abort"+ FatLTOcargo bench --bench parse_essayalso shows a ~4.4-11.5% performance improvement across the board.How Has This Been Tested?
cargo testcargo benchChecklist