testing various reals

kinke noone at nowhere.com
Thu Nov 14 22:41:09 UTC 2019

On Thursday, 14 November 2019 at 20:30:01 UTC, berni44 wrote:
> And does anyone know which formats are supported by the 10 
> auto-tester-machines?

Almost certainly just 80-bit X87, as the machines are all x86 
AFAIK and DMD uses X87 for all tested OS.

LDC uses 64-bit double-precision for MSVC Windows targets (CI 
tested; also used for most other architectures), software 128-bit 
quadruple for Android x86_64 (not CI tested) and X87 for all 
other x86 targets (CI tested: Linux and Mac). 128-bit quadruple 
is tested by our AArch64 CI. IBM's 128-bit doubledouble format 
for PowerPC isn't tested.

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