Richard Sandiford
9b17a646d9
[AArch64] Improve poly_int handling in aarch64_layout_frame
I'd used known_lt when converting these conditions to poly_int, but on reflection that was a bad choice. The code isn't just doing a range check; it specifically needs constants that will fit in a certain encoding. 2019-10-16 Richard Sandiford <richard.sandiford@arm.com> gcc/ * config/aarch64/aarch64.c (aarch64_layout_frame): Use is_constant rather than known_lt when choosing frame layouts. From-SVN: r277061
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