allocateRegsAndSpill: Cannot read from uninitialized register
Building git HEAD on linux-powerpc64 and I get:
ghc-stage1: panic! (the 'impossible' happened)
(GHC version 7.7.20121227 for powerpc-unknown-linux):
allocateRegsAndSpill: Cannot read from uninitialized register
%vI_na5b
Trac metadata
Trac field | Value |
---|---|
Version | 7.7 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |