Curiosity: What accounts for the growth in the RTS in 9.2?
nr at cs.tufts.edu
Wed Jan 26 16:31:54 UTC 2022
I was chatting with a colleague who asked "How big is GHC's run-time
system." In the spirit of "look and find out," I found this:
nr at homedog ~/.ghcup> ls -hl **HSrts.a
-rw-r--r-- 1 nr nr 8.7M Sep 27 16:13 ghc/8.10.7/lib/ghc-8.10.7/rts/libHSrts.a
-rw-r--r-- 1 nr nr 8.8M Sep 27 16:36 ghc/9.0.1/lib/ghc-9.0.1/rts/libHSrts.a
-rw-r--r-- 1 nr nr 11M Jan 24 15:06 ghc/9.2.1/lib/ghc-9.2.1/rts/libHSrts.a
All these binaries were installed by ghcup using the default settings.
Does anybody know what accounts for the big jump from 9.0 to 9.2?
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