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31. By Matthias Klose on 2009-12-29

Remove extra chunk from the patch for PR target/40134, causing
bad code with -Os on powerpc. Closes: #550094. LP: #445534.

30. By Matthias Klose on 2009-10-14

* Apply patch for proposed backport for PR debug/40521.
* Fix build failures building a host == build != target compiler.

29. By Matthias Klose on 2009-10-06

* PR debug/40521: LP: #440172.
  - Apply patch for PR debug/40521, taken from the trunk.
  - Revert the dwarf2cfi_asm workaround, obsoleted by PR debug/40521.
  - (Build-) depend on binutils (>= 2.19.91.20091005).
* In the test summary, add more information about package versions
  used for the build.

28. By Matthias Klose on 2009-10-03

* Rebuild against current glibc (needed for armel).
* Update to SVN 20091003 from the gcc-4_4-branch (r152174).
  - Fixes PR debug/40521, PR fortran/41515.
  - Remove the patch for PR debug/40521 from the trunk.
* Link against -ldl instead of -lcloog -lppl. Exit with an error when using
  the Graphite loop transformation infrastructure without having the
  libcloog-ppl0 package installed (patch taken from Fedora). Packages
  using these optimizations should build-depend on libcloog-ppl0.
  gcc-4.4: Suggest the cloog runtime libraries.
  Reduces the size of the CD images by 1.7MB (gzip2 compressed).
* Install a hook _Unwind_DebugHook, called during unwinding. Intended as
  a hook for a debugger to intercept exceptions. CFA is the CFA of the
  target frame. HANDLER is the PC to which control will be transferred
  (patch taken from Fedora).

27. By Matthias Klose on 2009-10-01

* Update to SVN 20091001 from the gcc-4_4-branch (r152174).
  - PR target/22093, PR libffi/40242, PR libffi/41443.
* Apply patch for PR debug/40521, taken from the trunk (armel).

26. By Matthias Klose on 2009-09-24

* Disable the build of neon optimized runtime libs on armel.
* libjava: Use atomic builtins For Linux ARM/EABI, backported from the
  trunk.
* Proposed patch to fix wrong-code on powerpc (Alan Modra). LP: #432222.
* Update to SVN 20090925 from the gcc-4_4-branch (r152174).
  - Fixes PR target/40473.

25. By Matthias Klose on 2009-09-23

Remove trailing whitespace in libstdc++ rules file..

24. By Matthias Klose on 2009-09-23

* Update to SVN 20090923 from the gcc-4_4-branch (r152070).
  - Fixes PR tree-optimization/41101, PR c/41049, PR libgfortran/41328,
    PR c/39779, PR debug/41065.
* Fix libffi build failure on armel with -mfloat-abi=softfp.
* Don't pessimize the code for newer armv6 and armv7 processors.

23. By Matthias Klose on 2009-09-12

* Merge with Debian; remaining changes:
  - Build from VCS, including GFDL documents.

22. By Matthias Klose on 2009-08-30

Fix PR target/41184.