diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/nearest_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/nearest_1.f90 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/nearest_1.f90 b/gcc/testsuite/gfortran.dg/nearest_1.f90 new file mode 100644 index 000000000..ae9e75f1e --- /dev/null +++ b/gcc/testsuite/gfortran.dg/nearest_1.f90 @@ -0,0 +1,20 @@ +! { dg-do run } +! { dg-options "-O0 -ffloat-store" } +! { dg-add-options ieee } +! { dg-skip-if "Denormals not supported" { spu-*-* } { "*" } { "" } } +! PR fortran/27021 +! Original code submitted by Dominique d'Humieres +! Converted to Dejagnu for the testsuite by Steven G. Kargl +program chop + integer ix, iy + real o, t, td, tu, x, y + o = 1. + t = tiny(o) + td = nearest(t,-1.0) + x = td/2.0 + y = nearest(tiny(o),-1.0)/2.0 + ix = transfer(x,ix) + iy = transfer(y,iy) + if (ix /= iy) call abort +end program chop + |