diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/g77/19990218-1.f')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/g77/19990218-1.f | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/g77/19990218-1.f b/gcc/testsuite/gfortran.dg/g77/19990218-1.f new file mode 100644 index 000000000..8506e4fe1 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/g77/19990218-1.f @@ -0,0 +1,25 @@ +c { dg-do compile } +c +c g77 used to warn for this case +c 19990218-1.f: In program `test': +c 19990218-1.f:13: +c double precision function fun(a,b) +c 1 +c 19990218-1.f:23: (continued): +c c=fun(a,b) +c 2 +c Global name `fun' at (2) has different type at (1) [info -f g77 M GLOBALS] +c + double precision function fun(a,b) + double precision a,b + print*,'in sub: a,b=',a,b + fun=a*b + print*,'in sub: fun=',fun + return + end + program test + double precision a,b,c + data a,b/1.0d-46,1.0d0/ + c=fun(a,b) ! { dg-error "Return type mismatch of function" } + print*,'in main: fun=',c + end |