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With GCC 14 on 32-bit x86 the compiler emits a maybe-uninitialized warning: ../sysdeps/ieee754/dbl-64/k_rem_pio2.c: In function '__kernel_rem_pio2': ../sysdeps/ieee754/dbl-64/k_rem_pio2.c:364:20: error: 'fq' may be used uninitialized [-Werror=maybe-uninitialized] 364 | y[0] = fq[0]; y[1] = fq[1]; y[2] = fw; | ~~^~~ This is similar to the warning that is suppressed in the other branch of the switch. Help the compiler knowing that the variable is always initialized, which also makes the suppression obsolete. |
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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 |