diff options
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/frontend-passes.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr71204.f90 | 17 |
4 files changed, 31 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 704c1f1..d32c7d5 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2016-05-20 Jakub Jelinek <jakub@redhat.com> + + PR fortran/71204 + * frontend-passes.c (realloc_string_callback): Clear inserted_block + and changed_statement before calling create_var. + 2016-05-15 Harald Anlauf <anlauf@gmx.de> PR fortran/69603 diff --git a/gcc/fortran/frontend-passes.c b/gcc/fortran/frontend-passes.c index 9d724de..37c42bb 100644 --- a/gcc/fortran/frontend-passes.c +++ b/gcc/fortran/frontend-passes.c @@ -174,8 +174,10 @@ realloc_string_callback (gfc_code **c, int *walk_subtrees ATTRIBUTE_UNUSED, if (!gfc_check_dependency (expr1, expr2, true)) return 0; - + current_code = c; + inserted_block = NULL; + changed_statement = NULL; n = create_var (expr2, "trim"); co->expr2 = n; return 0; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 919c124..d5122e8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-05-20 Jakub Jelinek <jakub@redhat.com> + + PR fortran/71204 + * gfortran.dg/pr71204.f90: New test. + 2016-05-20 Cesar Philippidis <cesar@codesourcery.com> * gcc.target/nvptx/sincos.c: New test. diff --git a/gcc/testsuite/gfortran.dg/pr71204.f90 b/gcc/testsuite/gfortran.dg/pr71204.f90 new file mode 100644 index 0000000..1d1ee5c --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr71204.f90 @@ -0,0 +1,17 @@ +! PR fortran/71204 +! { dg-do compile } +! { dg-options "-O0" } + +module pr71204 + character(10), allocatable :: z(:) +end module + +subroutine s1 + use pr71204 + z(2) = z(1) +end + +subroutine s2 + use pr71204 + z(2) = z(1) +end |