[Git][ghc/ghc][wip/romes/ncg-perf] Deleted 1 commit: ncg: INLINEABLE regAlloc

[Rodrigo Mesquita (@alt-romes)]

Rodrigo Mesquita pushed to branch wip/romes/ncg-perf at Glasgow Haskell Compiler / GHC


WARNING: The push did not contain any new commits, but force pushed to delete the commits and changes below.


Deleted commits:
7bf06120 by Rodrigo Mesquita at 2024-07-10T11:26:58+01:00
ncg: INLINEABLE regAlloc

regAlloc showed up in a time profile unspecialised, and making sure it
is specialised is noticeable in the profile.
Enabling it shaved off some 15ms compiling Cabal on my machine.

- - - - -


1 changed file:

- compiler/GHC/CmmToAsm/Reg/Linear.hs


Changes:

=====================================
compiler/GHC/CmmToAsm/Reg/Linear.hs
=====================================
@@ -189,6 +189,9 @@ regAlloc config (CmmProc static lbl live sccs)
 -- bogus. to make non-exhaustive match warning go away.
 regAlloc _ (CmmProc _ _ _ _)
         = panic "RegAllocLinear.regAlloc: no match"
+-- regAlloc showed up in a profile unspecialised.
+-- Enabling it shaved off some 15ms compiling Cabal:
+{-# INLINEABLE regAlloc #-}
 
 
 -- -----------------------------------------------------------------------------



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/7bf06120705ac7fbffa5fd76c4809bf6f11d9cba

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