From: Harald Anlauf <anlauf@gmx.de>
Date: Sun, 13 Nov 2022 20:53:58 +0000 (+0100)
Subject: Fortran: fix treatment of character, value, optional dummy arguments [PR107444]
X-Git-Tag: basepoints/gcc-14~3204
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04e2fd20d3d5fce2c99c856361d5f3d3ce955906;p=thirdparty%2Fgcc.git

Fortran: fix treatment of character, value, optional dummy arguments [PR107444]

gcc/fortran/ChangeLog:

	PR fortran/107444
	* trans-openmp.cc (gfc_omp_check_optional_argument): Adjust to change
	of prefix of internal symbol for presence status to '.'.
---

diff --git a/gcc/fortran/trans-openmp.cc b/gcc/fortran/trans-openmp.cc
index 4bfdf85cd9b0..9070c03353df 100644
--- a/gcc/fortran/trans-openmp.cc
+++ b/gcc/fortran/trans-openmp.cc
@@ -123,7 +123,7 @@ gfc_omp_check_optional_argument (tree decl, bool for_present_check)
       char name[GFC_MAX_SYMBOL_LEN + 2];
       tree tree_name;
 
-      name[0] = '_';
+      name[0] = '.';
       strcpy (&name[1], IDENTIFIER_POINTER (DECL_NAME (decl)));
       tree_name = get_identifier (name);