X-Git-Url: http://nsz.repo.hu/git/?p=www;a=blobdiff_plain;f=libm%2Findex.html;h=247a7b6ffd48867b18a9b7a697f81cfe09cc2575;hp=360146e81229af8948d124fa0d41308d9fe3378b;hb=6c731c89dcd1c9dc053663614d1de578910f0c7d;hpb=23940a119a2f4bc56937741c9c47845a96998df3 diff --git a/libm/index.html b/libm/index.html index 360146e..247a7b6 100644 --- a/libm/index.html +++ b/libm/index.html @@ -157,9 +157,10 @@ ld128 is rare (eg. sparc64 with software emulation), it means

There are other non-conformant long double types: eg. the old SVR4 abi for ppc -uses 128 bit long doubles, but it's software emulated using -two doubles. -(the newer ppc eabi uses ld64). +uses 128 bit long doubles, but it's software emulated and traditionally +implemented using +two doubles +(also called ibm long double as this is what ibm aix used on ppc). The ibm s390 supports the ieee 754-2008 compliant binary128 floating-point format, but previous ibm machines (S/370, S/360) used slightly different representation.