| 230cc36611346ad61610d6c19404e777878d7501 |
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09-Jan-2012 |
Jakob Bornecrantz <jakob@vmware.com> |
mesa: Silence warning
Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Reviewed-by Brian Paul <brianp@vmware.com>
Reviewed-by Ian Romanick <ian.d.romanick@intel.com>
/external/mesa3d/src/mesa/program/symbol_table.c
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| a8f52647b045b5400ebcfc58ba235599a6e9ad87 |
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06-Dec-2010 |
Kenneth Graunke <kenneth@whitecape.org> |
symbol_table: Add support for adding a symbol at top-level/global scope.
/external/mesa3d/src/mesa/program/symbol_table.c
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| 955ceef47f2bb8b5005abf11d4a8580c71f19e1b |
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02-Aug-2010 |
Ian Romanick <ian.d.romanick@intel.com> |
Keep a local copy of the symbol name in the symbol table
The symbol_header structure that tracks symbols with a particular name
may have a different (longer) life time than the symbols it tracks.
Not keeping a local copy of the name can lead to use-after-free
errors. For example, the following sequence would trigger such an
error:
char *copy = strdup(name);
_mesa_symbol_table_push_scope(st);
_mesa_symbol_table_add_symbol(st, 0, name, NULL);
_mesa_symbol_table_pop_scope(st);
free(name);
_mesa_symbol_table_find_symbol(st, 0, copy);
With this change, the symbol table keeps a local copy of the name that
has the same life time as the symbol_header for that name. This
resolves some use-after-free errors with built-in functions in the
GLSL compiler.
/external/mesa3d/src/mesa/program/symbol_table.c
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| afe125e0a18ac3886c45c7e6b02b122fb2d327b5 |
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27-Jul-2010 |
Eric Anholt <eric@anholt.net> |
Merge remote branch 'origin/master' into glsl2
This pulls in multiple i965 driver fixes which will help ensure better
testing coverage during development, and also gets past the conflicts
of the src/mesa/shader -> src/mesa/program move.
Conflicts:
src/mesa/Makefile
src/mesa/main/shaderapi.c
src/mesa/main/shaderobj.h
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| ec2b92f98c2e7f161521b447cc1d9a36bce3707c |
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11-Jun-2010 |
Brian Paul <brianp@vmware.com> |
mesa: rename src/mesa/shader/ to src/mesa/program/
/external/mesa3d/src/mesa/program/symbol_table.c
|