panic : Register allocator: out of stack slots (need 147)
|Reported by:||erikd||Owned by:|
|Type of failure:||Building GHC failed||Test Case:|
|Related Tickets:||Differential Rev(s):|
Build current GHC HEAD on linux-powerpc.
Usign the stage1 to build compiler/main/DynFlags.hs -o compiler/stage2/build/DynFlags.o I get:
ghc-stage1: panic! (the 'impossible' happened) (GHC version 7.7.20121212 for powerpc-unknown-linux): Register allocator: out of stack slots (need 147) If you are trying to compile SHA1.hs from the crypto library then this is a known limitation in the linear allocator. Try enabling the graph colouring allocator with -fregs-graph instead. You can still file a bug report if you like.
Change History (13)
comment:1 Changed 3 years ago by simonmar
- difficulty set to Unknown
- Milestone set to 7.8.1
- Priority changed from normal to high
comment:6 Changed 3 years ago by PHO
- Operating System changed from Linux to Unknown/Multiple
- Owner erikd deleted
- Resolution fixed deleted
- Status changed from closed to new
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