[GHC] #15808: Master sefaults on windows during aeson build when stage2 libs have dwarf enabled.
GHC
ghc-devs at haskell.org
Fri Oct 26 11:21:57 UTC 2018
#15808: Master sefaults on windows during aeson build when stage2 libs have dwarf
enabled.
-------------------------------------+-------------------------------------
Reporter: AndreasK | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.7
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
-------------------------------------+-------------------------------------
Comment (by AndreasK):
The error happens during linking (for TH I assume):
The exact moment it happens differs when the memory usage of the compiler
changes. If I pass different -H values, different verbosity flags and so
on it either fails earlier, later or not at all.
When it fails it's always during linking. So I assume there is some issue
that arises when GC kicks in during linking, where we then access a
pointer that hasn't been updated properly.
{{{
!!! ByteCodeGen [Ghci1]: finished in 0.00 milliseconds, allocated 0.049
megabytes
*** gcc:
"E:\ghc_dwarf\inplace\lib\../mingw/bin/gcc.exe" "-fno-stack-protector"
"-DTABLES_NEXT_TO_CODE" "--print-search-dirs"
Loading package ghc-prim-0.5.3 ... linking ... done.
Loading package integer-gmp-1.0.2.0 ... linking ... done.
Loading package base-4.12.0.0 ... linking ... done.
Loading package array-0.5.2.0 ... linking ... done.
Loading package deepseq-1.4.4.0 ... linking ... done.
Loading package transformers-0.5.5.0 ... linking ... done.
Loading package primitive-0.6.4.0 ... linking ... done.
Loading package vector-0.12.0.1 ... linking ... done.
Loading package bytestring-0.10.8.2 ... linking ... done.
Loading package containers-0.6.0.1 ... linking ... done.
Loading package binary-0.8.6.0 ... linking ... done.
Loading package text-1.2.3.1 ... linking ... done.
Loading package hashable-1.2.7.0 ... linking ... done.
Loading package filepath-1.4.2.1 ... linking ... done.
Loading package Win32-2.6.1.0 ... linking ... done.
Loading package time-1.8.0.2 ... linking ... done.
Loading package random-1.1 ... linking ... done.
Loading package uuid-types-1.0.3 ... linking ... done.
Loading package unordered-containers-0.2.9.0 ... linking ... done.
Loading package time-locale-compat-0.1.1.5 ... linking ... done.
Loading package ghc-boot-th-8.7 ... linking ... done.
Loading package pretty-1.1.3.6 ... linking ... done.
Loading package template-haskell-2.14.0.0 ... linking ... done.
Loading package th-abstraction-0.2.8.0 ... linking ... done.
Loading package tagged-0.8.6 ... linking ... done.
Loading package dlist-0.8.0.5 ... linking ... done.
Loading package base-compat-0.10.5 ... linking ... done.
Loading package integer-logarithms-1.0.2.2 ... linking ... done.
Loading package scientific-0.3.6.2 ... linking ... done.
Loading package attoparsec-0.13.2.2 ... linking ... done.
Search directories (user):
Search directories (gcc):
E://ghc_dwarf//inplace//mingw//bin/
E://ghc_dwarf//inplace//mingw//bin/../lib/
E://ghc_dwarf//inplace//mingw//bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/../../../../x86_64-w64-mingw32/lib/../lib/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/../../../../lib/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/../../../../x86_64-w64-mingw32/lib/
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/../../../
C:\WINDOWS\system32
Loading object (static archive)
E:/ghc_dwarf/inplace/mingw/bin/../lib/gcc/x86_64-w64-mingw32/7.2.0/../../../../x86_64-w64-mingw32/lib/../lib/libpthread.dll.a
... done
final link ... done
Access violation in generated code when executing data at
0xffffffff800ba2c8
Attempting to reconstruct a stack trace...
Frame Code address
* 0x845dae0 0xffffffff800ba2c8
}}}
Another variant:
{{{
!!! CorePrep [Data.Aeson.Encoding]: finished in 0.00 milliseconds,
allocated 0.061 megabytes
*** Stg2Stg:
*** CodeGen [Data.Aeson.Encoding]:
!!! CodeGen [Data.Aeson.Encoding]: finished in 0.00 milliseconds,
allocated 0.514 megabytes
*** Assembler:
"E:\ghc_dwarf\inplace\lib\../mingw/bin/gcc.exe" "-fno-stack-protector"
"-DTABLES_NEXT_TO_CODE" "-iquote.\Data\Aeson"
"-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build"
"-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build"
"-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build\autogen"
"-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build\global-
autogen" "-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build"
"-Iinclude" "-IC:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build\include"
"-no-pie" "-x" "assembler" "-c" "C:\ghc\msys64\tmp\ghc173148_0\ghc_72.s"
"-o" "C:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build\Data\Aeson\Encoding.o"
*** Deleting temp files:
Deleting: C:\ghc\msys64\tmp\ghc173148_0\ghc_71.s
C:\ghc\msys64\tmp\ghc173148_0\ghc_72.s
C:\ghc\msys64\tmp\ghc173148_0\ghc_73.c
Warning: deleting non-existent C:\ghc\msys64\tmp\ghc173148_0\ghc_71.s
Warning: deleting non-existent C:\ghc\msys64\tmp\ghc173148_0\ghc_73.c
compile: input file C:\ghc\msys64\tmp\ghc173148_0\ghc_15.hscpp
*** Checking old interface for Data.Aeson.Types.ToJSON (use -ddump-hi-
diffs for more details):
[18 of 25] Compiling Data.Aeson.Types.ToJSON ( Data\Aeson\Types\ToJSON.hs,
C:\ghc\msys64\home\Andi\aeson_repro\dist-
newstyle\build\x86_64-windows\ghc-8.7.20181025\aeson-1.4.1.0\build\Data\Aeson\Types\ToJSON.o
)
*** Parser [Data.Aeson.Types.ToJSON]:
!!! Parser [Data.Aeson.Types.ToJSON]: finished in 15.63 milliseconds,
allocated 109.276 megabytes
*** Renamer/typechecker [Data.Aeson.Types.ToJSON]:
*** Simplify [expr]:
!!! Simplify [expr]: finished in 0.00 milliseconds, allocated 0.554
megabytes
*** CorePrep [expr]:
!!! CorePrep [expr]: finished in 0.00 milliseconds, allocated 0.011
megabytes
*** ByteCodeGen [Ghci1]:
!!! ByteCodeGen [Ghci1]: finished in 0.00 milliseconds, allocated 0.049
megabytes
*** gcc:
"E:\ghc_dwarf\inplace\lib\../mingw/bin/gcc.exe" "-fno-stack-protector"
"-DTABLES_NEXT_TO_CODE" "--print-search-dirs"
Loading package ghc-prim-0.5.3 ... linking ... done.
Loading package integer-gmp-1.0.2.0 ... linking ... done.
Loading package base-4.12.0.0 ... linking ...
Access violation in generated code when executing data at 0x103fec440
Attempting to reconstruct a stack trace...
Frame Code address
* 0x845d9c0 0x103fec440
* 0x845da20 0x400c0f8 E:\ghc_dwarf\inplace\bin\ghc-
stage2.crash.exe+0x3c0c0f8
* 0x845da80 0x3fec9a1 E:\ghc_dwarf\inplace\bin\ghc-
stage2.crash.exe+0x3bec9a1
* 0x845dab0 0x3feca31 E:\ghc_dwarf\inplace\bin\ghc-
stage2.crash.exe+0x3beca31
* 0x845dab8 0x34c8934 E:\ghc_dwarf\inplace\bin\ghc-
stage2.crash.exe+0x30c8934
* 0x845dac0 0x1
* 0x845dac8 0xa5c2030
* 0x845dad0 0xc
* 0x845dad8 0x231c3190
}}}
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15808#comment:1>
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