22 Aug
2022
22 Aug
'22
1:41 a.m.
e.g. on x86 gcc (https://gcc.gnu.org/onlinedocs/gcc-12.2.0/gcc/x86-Options.html#x86-Options): x86_64 sizeof(long double) == 16 x86_32 sizeof(long double) == 12 This can also be changed with compiler flags, eg with gcc -m96bit-long-double -m128bit-long-double and/or -mlong-double-64 -mlong-double-80 -mlong-double-128
None of those fail on the PR branch. The appropriate representation of long double is macro enabled based on LDBL_MANT_DIG and LDBL_MAX_EXP. Matt