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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2009-01-05 10:43:39 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2009-01-05 10:43:39 +0000 |
| commit | 96ffc6cd498158fee30ebe47ca1476e8b6bff6f2 (patch) | |
| tree | 5e4b4bfd64b4fbd290b6baf15824c81df0f4495a /gcc | |
| parent | fc0cd1807271550633138c197d4428e5405dd79d (diff) | |
| download | gcc-96ffc6cd498158fee30ebe47ca1476e8b6bff6f2.zip gcc-96ffc6cd498158fee30ebe47ca1476e8b6bff6f2.tar.gz gcc-96ffc6cd498158fee30ebe47ca1476e8b6bff6f2.tar.bz2 | |
re PR fortran/38672 (ICE during build with versions 4.3.2 and 4.4-20081226)
2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/38672
* trans-types.c (gfc_get_derived_type): Check for the
presence of derived->ns->proc_name before
accessing derived->ns->proc_name->attr.flavor .
* resolve.c (resolve_symbol): Likewise.
2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/38672
* gfortran.dg/host_assoc_blockdata_1.f90: New test.
* gfortran.dg/host_assoc_blockdata_2.f90: New test.
From-SVN: r143074
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/fortran/resolve.c | 1 | ||||
| -rw-r--r-- | gcc/fortran/trans-types.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/host_assoc_blockdata_1.f90 | 11 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/host_assoc_blockdata_2.f90 | 17 |
6 files changed, 45 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index b8fdb3b..a6622a0 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,11 @@ +2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/38672 + * trans-types.c (gfc_get_derived_type): Check for the + presence of derived->ns->proc_name before + accessing derived->ns->proc_name->attr.flavor . + * resolve.c (resolve_symbol): Likewise. + 2009-01-05 Paul Thomas <pault@gcc.gnu.org> PR fortran/38665 diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index 74f8fb0..0cdf40e 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -9247,6 +9247,7 @@ resolve_symbol (gfc_symbol *sym) module function and is not PRIVATE. */ if (sym->ts.type == BT_DERIVED && sym->ts.derived->attr.use_assoc + && sym->ns->proc_name && sym->ns->proc_name->attr.flavor == FL_MODULE) { gfc_symbol *ds; diff --git a/gcc/fortran/trans-types.c b/gcc/fortran/trans-types.c index e1ff5aa..da0c869 100644 --- a/gcc/fortran/trans-types.c +++ b/gcc/fortran/trans-types.c @@ -1930,7 +1930,8 @@ gfc_get_derived_type (gfc_symbol * derived) gfc_finish_type (typenode); gfc_set_decl_location (TYPE_STUB_DECL (typenode), &derived->declared_at); - if (derived->module && derived->ns->proc_name->attr.flavor == FL_MODULE) + if (derived->module && derived->ns->proc_name + && derived->ns->proc_name->attr.flavor == FL_MODULE) { if (derived->ns->proc_name->backend_decl && TREE_CODE (derived->ns->proc_name->backend_decl) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5beedeb..d70fac7 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2009-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/38672 + * gfortran.dg/host_assoc_blockdata_1.f90: New test. + * gfortran.dg/host_assoc_blockdata_2.f90: New test. + 2009-01-05 Uros Bizjak <ubizjak@gmail.com> * gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mieee diff --git a/gcc/testsuite/gfortran.dg/host_assoc_blockdata_1.f90 b/gcc/testsuite/gfortran.dg/host_assoc_blockdata_1.f90 new file mode 100644 index 0000000..7f24fec --- /dev/null +++ b/gcc/testsuite/gfortran.dg/host_assoc_blockdata_1.f90 @@ -0,0 +1,11 @@ +! { dg-do compile } +! PR 38672 - this used to ICE. +MODULE globals + TYPE :: type1 + integer :: x + END TYPE type1 + TYPE (type1) :: pdm_bps +END module globals +BLOCK DATA + use globals +END BLOCK DATA diff --git a/gcc/testsuite/gfortran.dg/host_assoc_blockdata_2.f90 b/gcc/testsuite/gfortran.dg/host_assoc_blockdata_2.f90 new file mode 100644 index 0000000..3cb4aba --- /dev/null +++ b/gcc/testsuite/gfortran.dg/host_assoc_blockdata_2.f90 @@ -0,0 +1,17 @@ +! { dg-do compile } +MODULE globals + TYPE :: type1 + sequence + integer :: x + END TYPE type1 + TYPE (type1) :: pdm_bps + common /co/ pdm_bps +END module globals +BLOCK DATA + use globals +END BLOCK DATA + +program main + use globals + common /co/ pdm_bps ! { dg-error "already in a COMMON block" } +end program main |