diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/PR19754_2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/PR19754_2.f90 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/PR19754_2.f90 b/gcc/testsuite/gfortran.dg/PR19754_2.f90 new file mode 100644 index 00000000000..9b71bd02ba0 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/PR19754_2.f90 @@ -0,0 +1,22 @@ +! { dg-do run } +! Test of Steve Kargl's fix to PR19754 +! This exercises bugs that the original patch caused +! +program PR19754_2 + real a(2,2), b(2,2),c(2,2),d(2,2) + integer i(2,2),j(2,2),k(2,2) + a = 1. ; b = 2. ; i = 4 + c = b - floor( a / b ) ! this caused an ICE + d = b - real(floor( a / b )) + if (any (c/=d)) call abort () + j = aint(b) - floor( a / b ) ! this caused an ICE + if (any(real(j)/=d)) call abort () + c = i + if (any(real(i)/=c)) call abort () + c = i + b ! this caused an ICE + d = real(i) + b + if (any(c/=d)) call abort () + j = i + aint (a) + k = i + a ! this caused an ICE + if (any(j/=k)) call abort () +end program PR19754_2 |