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On Fri, Feb 3, 2012 at 8:52 PM, Grant <emailgrant@×××××.com> wrote: |
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> Does anyone have any ideas on this? I just completed an emerge -e |
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> world so I don't think anything needs to be re-emerged. Everything |
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> compiles fine except for gcc-4.5.3-r1 (I'm on gcc-4.3.4) and |
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> firefox-9.0: |
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> |
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> /var/tmp/portage/www-client/firefox-9.0/work/mozilla-release/js/src/jsgcchunk.cpp: |
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> In function 'void* MapAlignedPages(size_t, size_t)': |
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> /var/tmp/portage/www-client/firefox-9.0/work/mozilla-release/js/src/jsgcchunk.cpp:243: |
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> error: pointer of type 'void *' used in arithmetic |
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> /var/tmp/portage/www-client/firefox-9.0/work/mozilla-release/js/src/jsgcchunk.cpp:243: |
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> error: pointer of type 'void *' used in arithmetic |
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That looks like a change in how the compiler treats bad code, or the |
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introduction of bad code in an updated version of Firefox. The |
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compiler can't sanely do pointer arithmetic without knowing the |
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pointer type. Looks like the version you're compiling with throws an |
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error on that. |
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Are using anything like -Werror and/or -Wall in your CFLAGS? |
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-- |
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:wq |
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