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RE: [PATCH] Remove C/C++ relevant code in Fortran specific file.
- From: "Weinmann, Christoph T" <christoph dot t dot weinmann at intel dot com>
- To: "tromey at redhat dot com" <tromey at redhat dot com>
- Cc: "gdb-patches at sourceware dot org" <gdb-patches at sourceware dot org>
- Date: Tue, 24 Sep 2013 15:14:03 +0000
- Subject: RE: [PATCH] Remove C/C++ relevant code in Fortran specific file.
- Authentication-results: sourceware.org; auth=none
- References: <1380033831-22490-1-git-send-email-christoph dot t dot weinmann at intel dot com>
Sorry, forgot the example output for:
integer(1) :: i = 1
integer(2) :: j = 2
Printing those Fortran integer(1)and integer(2) before the patch in gdb results in:
i = 1 '\001'
j = 2
After the patch, the output in gdb is:
i = 1
j = 2
Sorry again,
Christoph
-----Original Message-----
From: gdb-patches-owner@sourceware.org [mailto:gdb-patches-owner@sourceware.org] On Behalf Of Christoph Weinmann
Sent: Tuesday, September 24, 2013 4:44 PM
To: tromey@redhat.com
Cc: gdb-patches@sourceware.org
Subject: [PATCH] Remove C/C++ relevant code in Fortran specific file.
Remove code relevant for printing C/C++ Integer values in a Fortran specific file to unify printing of Fortran values.
2013-09-24 Christoph Weinmann <christoph.t.weinmann@intel.com>
* f-valprint.c (f_val_print): Remove check for one byte
sized integers. Remove printing of character type.
testsuite/
* gdb.fortran/printing-types.exp: Add test program for
printing one and two byte sized Integers, character and
logical type.
* gdb.fortran/printing-types.exp: Add test case for
printing one and two byte size Integers, character, and
logical type.
Change-Id: I9ac9d718b6a65c039b5814938ddb5e42ef225f3d
---
gdb/f-valprint.c | 16 +--------
gdb/testsuite/gdb.fortran/printing-types.exp | 49 ++++++++++++++++++++++++++
gdb/testsuite/gdb.fortran/printing-types.f90 | 32 +++++++++++++++++
3 files changed, 82 insertions(+), 15 deletions(-) create mode 100644 gdb/testsuite/gdb.fortran/printing-types.exp
create mode 100644 gdb/testsuite/gdb.fortran/printing-types.f90
diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c index d01d6ec..f267ad1 100644
--- a/gdb/f-valprint.c
+++ b/gdb/f-valprint.c
@@ -354,21 +354,7 @@ f_val_print (struct type *type, const gdb_byte *valaddr, int embedded_offset,
original_value, options, 0, stream);
}
else
- {
- val_print_type_code_int (type, valaddr + embedded_offset, stream);
- /* C and C++ has no single byte int type, char is used instead.
- Since we don't know whether the value is really intended to
- be used as an integer or a character, print the character
- equivalent as well. */
- if (TYPE_LENGTH (type) == 1)
- {
- LONGEST c;
-
- fputs_filtered (" ", stream);
- c = unpack_long (type, valaddr + embedded_offset);
- LA_PRINT_CHAR ((unsigned char) c, type, stream);
- }
- }
+ val_print_type_code_int (type, valaddr + embedded_offset, stream);
break;
case TYPE_CODE_STRUCT:
diff --git a/gdb/testsuite/gdb.fortran/printing-types.exp b/gdb/testsuite/gdb.fortran/printing-types.exp
new file mode 100644
index 0000000..b72f2ba
--- /dev/null
+++ b/gdb/testsuite/gdb.fortran/printing-types.exp
@@ -0,0 +1,49 @@
+# Copyright 2013 Free Software Foundation, Inc.
+
+# Contributed by Intel Corp. <christoph.t.weinmann@intel.com>
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or #
+(at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, # but
+WITHOUT ANY WARRANTY; without even the implied warranty of #
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU
+General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License #
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+if {[skip_fortran_tests]} {
+ return -1
+}
+
+standard_testfile .f90
+
+if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug f90}]} {
+ return -1
+}
+
+if {![runto MAIN__]} then {
+ perror "Could not run to breakpoint MAIN__"
+ continue
+}
+
+set bp_location [gdb_get_line_number "BP1"]
+
+gdb_test "break $bp_location" \
+ "Breakpoint.*at.* file .*$srcfile, line $bp_location\\." \
+ "Breakpoint at BP1"
+
+gdb_continue_to_breakpoint "write"
+
+# Check the printed output of small data types.
+gdb_test "print oneByte" ".* = 1.*" "Print the value of a one byte sized Integer type."
+
+gdb_test "print twobytes" ".*2 = 2.*" "Print the value of a two bytes sized Integer type."
+
+gdb_test "print chvalue" ".*3 = \'a\'.*" "Print the value of a Character type."
+
+gdb_test "print logvalue" ".*4 = \.TRUE\..*" "Print the value of a Logical type."
+
diff --git a/gdb/testsuite/gdb.fortran/printing-types.f90 b/gdb/testsuite/gdb.fortran/printing-types.f90
new file mode 100644
index 0000000..da17dbe
--- /dev/null
+++ b/gdb/testsuite/gdb.fortran/printing-types.f90
@@ -0,0 +1,32 @@
+! Test file for printing simple types in Fortran.
+
+! Copyright 2013 Free Software Foundation, Inc.
+
+! Contributed by Intel Corp. <christoph.t.weinmann@intel.com>
+
+! This program is free software; you can redistribute it and/or modify
+! it under the terms of the GNU General Public License as published by
+! the Free Software Foundation; either version 3 of the License, or !
+(at your option) any later version.
+
+! This program is distributed in the hope that it will be useful, ! but
+WITHOUT ANY WARRANTY; without even the implied warranty of !
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! GNU
+General Public License for more details.
+
+! You should have received a copy of the GNU General Public License !
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+program prog
+ integer(1) :: oneByte
+ integer(2) :: twoBytes
+ character :: chValue
+ logical(1) :: logValue
+
+ oneByte = 1
+ twoBytes = 2
+ chValue = 'a'
+ logValue = .true.
+ oneByte = 2 !BP1
+end
+
--
1.7.0.7
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