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| author | Steven G. Kargl <kargl@gcc.gnu.org> | 2017-05-15 19:34:52 +0000 |
|---|---|---|
| committer | Steven G. Kargl <kargl@gcc.gnu.org> | 2017-05-15 19:34:52 +0000 |
| commit | 0735a1c8cf2fe23ade2f98e5dbaf1781f597471d (patch) | |
| tree | 9fe2401ed1ff43daebd779abf81572730c35c658 | |
| parent | 900b5b6af2ed3b1e2e43f6d253c8ebac8e0de273 (diff) | |
| download | gcc-0735a1c8cf2fe23ade2f98e5dbaf1781f597471d.zip gcc-0735a1c8cf2fe23ade2f98e5dbaf1781f597471d.tar.gz gcc-0735a1c8cf2fe23ade2f98e5dbaf1781f597471d.tar.bz2 | |
re PR fortran/80752 (ICE with wrong type initialization)
2017-05-15 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/80752
* expr.c (gfc_generate_initializer): If type conversion fails,
check for error and return NULL.
2017-05-15 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/80752
gfortran.dg/pr80752.f90: New test.
From-SVN: r248072
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/expr.c | 7 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr80752.f90 | 20 |
4 files changed, 37 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index f962ca9..07cbea0 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2017-05-15 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/80752 + * expr.c (gfc_generate_initializer): If type conversion fails, + check for error and return NULL. + 2017-05-14 Nicolas Koenig <koenigni@student.ethz.ch> PR fortran/80442 diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index c8be951..c7d3e54 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -4395,7 +4395,12 @@ gfc_generate_initializer (gfc_typespec *ts, bool generate) if ((comp->ts.type != tmp->ts.type || comp->ts.kind != tmp->ts.kind) && !comp->attr.pointer && !comp->attr.proc_pointer) - gfc_convert_type_warn (ctor->expr, &comp->ts, 2, false); + { + bool val; + val = gfc_convert_type_warn (ctor->expr, &comp->ts, 1, false); + if (val == false) + return NULL; + } } if (comp->attr.allocatable diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 898656a..0082e85 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2017-05-15 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/80752 + gfortran.dg/pr80752.f90: New test. + 2017-05-15 Uros Bizjak <ubizjak@gmail.com> PR target/80425 diff --git a/gcc/testsuite/gfortran.dg/pr80752.f90 b/gcc/testsuite/gfortran.dg/pr80752.f90 new file mode 100644 index 0000000..00a4b33 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr80752.f90 @@ -0,0 +1,20 @@ +! { dg-do compile } +! PR fortran/80752 +module exchange_utils + + implicit none + + integer, parameter, public :: knd = 8 + + type, private :: a + logical :: add_vs98 = 0.0_knd ! { dg-error "Can't convert" } + end type a + + type, private :: x_param_t + type(a) :: m05_m06 + end type x_param_t + + type(x_param_t), public, save :: x_param + +end module exchange_utils + |