[Bug 693686] Re: Internal compiler error when compile chromium on ARM

[Matthias Klose]

unreproducible with gcc-4.5 in natty.
unreproducible with gcc-4.5 and gcc-4.6 in oneiric.


** Changed in: gcc-4.5 (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/693686

Title:
  Internal compiler error when compile chromium on ARM

Status in Linaro Binutils:
  Invalid
Status in “gcc-4.5” package in Ubuntu:
  Fix Released

Bug description:
  Platform: Genisi Effika SmartBook (imx51)
  OS: Ubuntu 10.10
  Toolchain: both 4.4 and 4.5 

  - get the chromium browser code follow the instructions in http://dev.chromium.org/developers/how-tos/get-the-code
  - export GYP_DEFINES="release_optimize=1 build_ffmpegsudo=0 werror= target_arch=arm disable_nacl=1 linux_use_tcmalloc=0 armv7=1 arm_neon=1 arm_thumb=1"
  - in chromium/src directory, run "./build/gyp_chromium -f make"
  - make -r BUILDTYPE=Release chrome
  - get error below:

  v8/src/bignum.cc: In member function 'void v8::internal::Bignum::Square()':
  v8/src/bignum.cc:343:6: internal compiler error: Segmentation fault
  Please submit a full bug report
  with preprocessed source if appropriate.
  ...

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