[GHC] #11205: Validation on ARM fails to due Corex-A8 erratum check

[GHC]

#11205: Validation on ARM fails to due Corex-A8 erratum check
--------------------------------+---------------------------------------
           Reporter:  bgamari   |             Owner:
               Type:  bug       |            Status:  new
           Priority:  normal    |         Milestone:  8.0.1
          Component:  Compiler  |           Version:  7.11
           Keywords:            |  Operating System:  Linux
       Architecture:  arm       |   Type of failure:  Compile-time crash
          Test Case:            |        Blocked By:
           Blocking:            |   Related Tickets:
Differential Rev(s):            |         Wiki Page:
--------------------------------+---------------------------------------
 Numerous tests fail during validation on ARM due to linking issues. All
 seem to be of the flavor,
 {{{
 =====> RolesIArray(normal) 74 of 4859 [0, 18, 1]
 --- /dev/null   2015-12-11 10:17:52.480000000 +0100
 +++ ./warnings/should_compile/T10890/T10890.comp.stderr.normalised
 2015-12-11 22:25:38.453251095 +0100
 @@ -0,0 +1,174 @@
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Base.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Either.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Typeable.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Internal.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Base.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(IO.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Signal.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Sync.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Err.o) for
 Cortex-A8 erratum because it has no mapping symbols.
 +/usr/bin/ld.gold: warning: cannot scan executable section 1 of
 /mnt/work/arm/ghc/ghc/bindisttest/install
 dir/lib/ghc-7.11.20151211/base-4.9.0.0/libHSbase-4.9.0.0.a(Exception.o)
 for Cortex-A8 erratum because it has no mapping symbols.
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11205>
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