File: folding14.f90

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (18 lines) | stat: -rw-r--r-- 584 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
! RUN: %python %S/test_folding.py %s %flang_fc1
! Test folding of isnan() extension
module m1
  logical, parameter :: results(*) = isnan([ &
    0., &
    -0., &
!WARN: warning: division by zero
    1./0., &
!WARN: warning: invalid argument on division
    0./0., &
    real(z'7ff80001',kind=4), &
    real(z'fff80001',kind=4), &
    real(z'7ffc0000',kind=4), &
    real(z'7ffe0000',kind=4) ])
  logical, parameter :: expected(*) = [ &
    .false., .false., .false., .true., .true., .true., .true., .true. ]
  logical, parameter :: test_isnan = all(results .eqv. expected)
end module