Redefine gdb_static_assert as static_assert
Since we use C++11, we can use static_assert instead doing the trick that makes a negative-sized array if the expression is false. static_assert is built in the language and gives clearer error messages. To avoid modifying the usages of gdb_static_assert, redefine gdb_static_assert in terms of static_assert, passing an empty message. If we want to add an assert with a message, it's always possible to use static_assert directly. gdb/ChangeLog: * common/gdb_assert.h (gdb_static_assert): Redefine using static_assert.
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2017-12-05 Simon Marchi <simon.marchi@ericsson.com>
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* common/gdb_assert.h (gdb_static_assert): Redefine using
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static_assert.
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2017-12-05 Simon Marchi <simon.marchi@ericsson.com>
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* ada-lang.c (ada_collect_symbol_completion_matches): Remove
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/* A static assertion. This will cause a compile-time error if EXPR,
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which must be a compile-time constant, is false. */
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#define gdb_static_assert(expr) \
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extern int never_defined_just_used_for_checking[(expr) ? 1 : -1]
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#define gdb_static_assert(expr) static_assert (expr, "")
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/* PRAGMATICS: "gdb_assert.h":gdb_assert() is a lower case (rather
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than upper case) macro since that provides the closest fit to the
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