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In TS 18661-1, getpayload had an unspecified return value for a non-NaN argument, while C2x requires the return value -1 in that case. This patch implements the return value of -1. I don't think this is worth having a new symbol version that's an alias of the old one, although occasionally we do that in such cases where the new function semantics are a refinement of the old ones (to avoid programs relying on the new semantics running on older glibc versions but not behaving as intended). Tested for x86_64 and x86; also ran math/ tests for aarch64 and powerpc. |
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dbl-64 | ||
float128 | ||
flt-32 | ||
ldbl-64-128 | ||
ldbl-96 | ||
ldbl-128 | ||
ldbl-128ibm | ||
ldbl-128ibm-compat | ||
ldbl-opt | ||
soft-fp | ||
ieee754.h | ||
k_standard.c | ||
k_standardf.c | ||
k_standardl.c | ||
libm-alias-finite.h | ||
Makefile | ||
s_lib_version.c | ||
s_matherr.c | ||
s_signgam.c |