On Thu, 25 Jan 2024, Jakub Jelinek wrote:
> Hi!
>
> The following patch is miscompiled, because convert_to_integer_1 for
> LSHIFT_EXPR tests if the INTEGER_CST shift count is too high, but
> incorrectly compares it against TYPE_SIZE rather than TYPE_PRECISION.
> The type in question is unsigned _
Hi!
The following patch is miscompiled, because convert_to_integer_1 for
LSHIFT_EXPR tests if the INTEGER_CST shift count is too high, but
incorrectly compares it against TYPE_SIZE rather than TYPE_PRECISION.
The type in question is unsigned _BitInt(1), which has TYPE_PRECISION 1,
TYPE_SIZE 8, and
