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authorRichard Henderson <richard.henderson@linaro.org>2021-01-14 10:04:04 -1000
committerRichard Henderson <richard.henderson@linaro.org>2021-01-22 12:48:01 -1000
commitc52ea111e0ea2d5368a3ae601baafaae75e3317f (patch)
tree2692f6d7115cc1ed0bef72864258fb75de92406c /include/tcg
parentbfff072c5035b8dfbdebeb6b9143f3ae8fe9f9f4 (diff)
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qemu/compiler: Split out qemu_build_not_reached_always
Provide a symbol that can always be used to signal an error, regardless of optimization. Usage of this should be protected by e.g. __builtin_constant_p, which guards for optimization. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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