Hello,
I'm curious if I'm the only one seeing asserts like:
Stdout:
Stderr:
PolyKinds09: internal error: ASSERTION FAILED: file rts/Schedule.c, line 528
(GHC version 7.5.20120103 for arm_unknown_linux)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Aborted
This happen a lot during testsuite run. As far as I see, threaded1 tests
are affected at least. Platform is ARM/Ubuntu 11.10 + LLVM 3.0 (from
ubuntu packages) + GHC HEAD:
$ ./ghc-stage2 --info
[("Project name","The Glorious Glasgow Haskell Compilation System")
,("GCC extra via C opts"," -fwrapv")
,("C compiler command","/usr/bin/gcc")
,("C compiler flags"," -fno-stack-protector -Wl,--hash-size=31
-Wl,--reduce-memory-overheads")
,("ar command","/usr/bin/ar")
,("ar flags","q")
,("ar supports at file","YES")
,("touch command","touch")
,("dllwrap command","/bin/false")
,("windres command","/bin/false")
,("perl command","/usr/bin/perl")
,("target os","OSLinux")
,("target arch","ArchARM {armISA = ARMv7, armISAExt = [VFPv3,NEON]}")
,("target has GNU nonexec stack","False")
,("target has .ident directive","True")
,("target has subsections via symbols","False")
,("LLVM llc command","/usr/lib/llvm-3.0/bin/llc")
,("LLVM opt command","/usr/lib/llvm-3.0/bin/opt")
,("Project version","7.5.20120103")
,("Booter version","7.0.3")
,("Stage","2")
,("Build platform","arm-unknown-linux")
,("Host platform","arm-unknown-linux")
,("Target platform","arm-unknown-linux")
,("Have interpreter","NO")
,("Object splitting supported","NO")
,("Have native code generator","NO")
,("Support SMP","YES")
,("Unregisterised","NO")
,("Tables next to code","YES")
,("RTS ways","l debug thr thr_debug thr_l ")
,("Leading underscore","NO")
,("Debug on","False")
,("LibDir","/export/home/karel/vcs/ghc-src/ghc-head/inplace/lib")
,("Global Package
DB","/export/home/karel/vcs/ghc-src/ghc-head/inplace/lib/package.conf.d")
,("Gcc Linker
flags","[\"-Wl,--hash-size=31\",\"-Wl,--reduce-memory-overheads\"]")
,("Ld Linker flags","[\"--hash-size=31\",\"--reduce-memory-overheads\"]")
]
settings looks:
$ cat settings
[("GCC extra via C opts", " -fwrapv"),
("C compiler command", "/usr/bin/gcc"),
("C compiler flags", " -fno-stack-protector -Wl,--hash-size=31
-Wl,--reduce-memory-overheads"),
("ar command", "/usr/bin/ar"),
("ar flags", "q"),
("ar supports at file", "YES"),
("touch command", "touch"),
("dllwrap command", "/bin/false"),
("windres command", "/bin/false"),
("perl command", "/usr/bin/perl"),
("target os", "OSLinux"),
("target arch", "ArchARM {armISA = ARMv7, armISAExt = [VFPv3,NEON]}"),
("target has GNU nonexec stack", "False"),
("target has .ident directive", "True"),
("target has subsections via symbols", "False"),
("LLVM llc command", "/usr/lib/llvm-3.0/bin/llc"),
("LLVM opt command", "/usr/lib/llvm-3.0/bin/opt")
]
Thanks,
Karel
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