From: Steven G. Kargl <kargl@gcc.gnu.org>
Date: Mon, 19 Oct 2015 21:09:21 +0000 (+0000)
Subject: re PR fortran/68019 (ICE on rank mismatch of implied-shape array of user-defined... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c3fa5d78ba83b91ca82195aa32d918f2c6fd3a37;p=gcc.git

re PR fortran/68019 (ICE on rank mismatch of implied-shape array of user-defined type)

2015-10-19  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68019
	* decl.c (add_init_expr_to_sym): Remove an assert() to allow an error
	message to be issued.

2015-10-19  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68019
	* gfortran.dg/pr68019.f90: new test.

From-SVN: r229003
---

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 53d309447b7..0b94ad70658 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2015-10-19  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+	PR fortran/68019
+	* decl.c (add_init_expr_to_sym): Remove an assert() to allow an error
+	message to be issued.
+
 2015-10-18  Mikael Morin  <mikael@gcc.gnu.org>
 
 	PR fortran/67758
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c
index 4871b7c364e..c7526772e80 100644
--- a/gcc/fortran/decl.c
+++ b/gcc/fortran/decl.c
@@ -1486,7 +1486,6 @@ add_init_expr_to_sym (const char *name, gfc_expr **initp, locus *var_locus)
 			 " with scalar", &sym->declared_at);
 	      return false;
 	    }
-	  gcc_assert (sym->as->rank == init->rank);
 
 	  /* Shape should be present, we get an initialization expression.  */
 	  gcc_assert (init->shape);
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c4e96a7bc79..9130c7dadda 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-19  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+	PR fortran/68019
+	* gfortran.dg/pr68019.f90: new test.
+
 2015-10-19  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/67975
diff --git a/gcc/testsuite/gfortran.dg/pr68019.f90 b/gcc/testsuite/gfortran.dg/pr68019.f90
new file mode 100644
index 00000000000..2e304c3a260
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr68019.f90
@@ -0,0 +1,13 @@
+! { dg-do compile }
+! Original code from Gerhard Steinmetz
+! Gerhard dot Steinmetz for fortran at t-online dot de
+! PR fortran/68019
+!
+program p
+   integer :: i
+   type t
+      integer :: n
+   end type
+   type(t), parameter :: vec(*) = [(t(i), i = 1, 4)]
+   type(t), parameter :: arr(*) = reshape(vec, [2, 2])   ! { dg-error "ranks 1 and 2 in assignment" }
+end