Please find a fix for PR95829. Original patch by Steve Kargl posted to PR.
Commit to master and backport?
Commit message:
Fortran : Bogus error with additional blanks in type(*) PR95829
Checking for "* ) " instead of "*)" clears the bogus error.
2020-06-24 Steven G. Kargl <ka...@gcc.gnu.org>
gcc/fortran/
PR fortran/95829
* decl.c (gfc_match_decl_type_spec): Compare with "* ) " instead
of "*)".
2020-06-24 Mark Eggleston <markeggles...@gcc.gnu.org>
gcc/testsuite/
PR fortran/95829
* gfortran.dg/pr95829.f90: New test.
--
https://www.codethink.co.uk/privacy.html
>From 1da0ff935d819e7bdbac5219ccb7b30d70c6e87c Mon Sep 17 00:00:00 2001
From: Mark Eggleston <markeggles...@gcc.gnu.org>
Date: Tue, 23 Jun 2020 11:01:28 +0100
Subject: [PATCH] Fortran : Bogus error with additional blanks in type(*)
PR95829
Checking for "* ) " instead of "*)" clears the bogus error.
2020-06-24 Steven G. Kargl <ka...@gcc.gnu.org>
gcc/fortran/
PR fortran/95829
* decl.c (gfc_match_decl_type_spec): Compare with "* ) " instead
of "*)".
2020-06-24 Mark Eggleston <markeggles...@gcc.gnu.org>
gcc/testsuite/
PR fortran/95829
* gfortran.dg/pr95829.f90: New test.
---
gcc/fortran/decl.c | 2 +-
gcc/testsuite/gfortran.dg/pr95829.f90 | 14 ++++++++++++++
2 files changed, 15 insertions(+), 1 deletion(-)
create mode 100644 gcc/testsuite/gfortran.dg/pr95829.f90
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c
index c27cfacf2e4..0659cae3175 100644
--- a/gcc/fortran/decl.c
+++ b/gcc/fortran/decl.c
@@ -4128,7 +4128,7 @@ gfc_match_decl_type_spec (gfc_typespec *ts, int implicit_flag)
gfc_gobble_whitespace ();
if (gfc_peek_ascii_char () == '*')
{
- if ((m = gfc_match ("*)")) != MATCH_YES)
+ if ((m = gfc_match ("* ) ")) != MATCH_YES)
return m;
if (gfc_comp_struct (gfc_current_state ()))
{
diff --git a/gcc/testsuite/gfortran.dg/pr95829.f90 b/gcc/testsuite/gfortran.dg/pr95829.f90
new file mode 100644
index 00000000000..9ac3c1d5344
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr95829.f90
@@ -0,0 +1,14 @@
+! {dg-do compile }
+!
+! Declaration of b used to be a bogus failure.
+
+subroutine s (a, b, c, d, e, f, g)
+ type(*) :: a
+ type(* ) :: b
+ type( *) :: c
+ type( * ) :: d
+ type(* ) :: e
+ type( *) :: f
+ type( * ) :: g
+end
+
--
2.11.0
