#5824: ARM StgRun register clobber list is broken
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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: |
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Comment(by kgardas):
The patch:
commit 5a984f4388ef85d5c3af973b21a12c12b36c1ed4
Author: Ben Gamari <bgamari.f...@gmail.com>
Date: Mon Jan 30 16:52:40 2012 -0500
ARM StgRun: Ensure r11 state is preserved
looks wrong to me. I'm sorry to not review it more earlier, in fact ARM's
r11 is the same reg as fp. So IMHO whole this patch might be reverted.
Unfortunately I don't have debian here to check if it helps or not.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5824#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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