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PR91323 was fixed for x86 and sparc in target code, but aarch64 instead relies on the target-independent comparison splitters. Since LTGT is an unordered-signalling operation, we should split it into unordered-signalling operations for any input that could be NaN, not just inputs that could be signalling NaNs. 2020-01-27 Richard Sandiford <richard.sandiford@arm.com> gcc/ * dojump.c (split_comparison): Use HONOR_NANS rather than HONOR_SNANS when splitting LTGT.
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