[GHC] #5824: ARM StgRun register clobber list is broken

[GHC]

#5824: ARM StgRun register clobber list is broken
-------------------------------+--------------------------------------------
    Reporter:  bgamari         |       Owner:  simonmar        
        Type:  bug             |      Status:  patch           
    Priority:  high            |   Milestone:  7.4.2           
   Component:  Runtime System  |     Version:  7.4.1-rc2       
    Keywords:                  |          Os:  Unknown/Multiple
Architecture:  arm             |     Failure:  None/Unknown    
  Difficulty:  Unknown         |    Testcase:                  
   Blockedby:                  |    Blocking:                  
     Related:                  |  
-------------------------------+--------------------------------------------

Comment(by nomeata):

 Yes, I’m Joachim :-)

 I see no mention of Thumb here, but I guess you can make more out of this;

 {{{
 $ gcc -v
 Using built-in specs.
 COLLECT_GCC=gcc
 COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabi/4.6/lto-wrapper
 Target: arm-linux-gnueabi
 Configured with: ../src/configure -v --with-pkgversion='Debian 4.6.2-14'
 --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs --enable-
 languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.6
 --enable-shared --enable-linker-build-id --with-system-zlib
 --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix
 --with-gxx-include-dir=/usr/include/c++/4.6 --libdir=/usr/lib --enable-nls
 --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-
 libstdcxx-time=yes --enable-plugin --enable-objc-gc --disable-sjlj-
 exceptions --with-arch=armv4t --with-float=soft --enable-checking=release
 --build=arm-linux-gnueabi --host=arm-linux-gnueabi --target=arm-linux-
 gnueabi
 Thread model: posix
 gcc version 4.6.2 (Debian 4.6.2-14)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5824#comment:19>
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