From 8077c50dbb74ee63c038dbd3527c372dbe180fbb Mon Sep 17 00:00:00 2001
From: Tom de Vries <tdevries@suse.de>
Date: Thu, 29 Aug 2019 14:43:11 +0200
Subject: [PATCH] [gdb/testsuite] Fix gdb.fortran/info-types.exp regexp

The gdb.fortran/info-types.exp test-case passes with gcc 7 (though not on
openSUSE, due to the extra debug info) and fails with gcc 4.8 and gcc 8.

Fix the gdb_test regexp to fix all those cases.

gdb/testsuite/ChangeLog:

2019-08-29  Tom de Vries  <tdevries@suse.de>

	* gdb.fortran/info-types.exp: Fix gdb_test regexp to allow more
	diverse debug info.
	* lib/fortran.exp (fortran_int8): New proc, based on fortran_int4.
---
 gdb/testsuite/ChangeLog                  |  6 ++++++
 gdb/testsuite/gdb.fortran/info-types.exp | 11 +++++++----
 gdb/testsuite/lib/fortran.exp            | 12 ++++++++++++
 3 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 06ee15c97a..b1dc7df4bb 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2019-08-29  Tom de Vries  <tdevries@suse.de>
+
+	* gdb.fortran/info-types.exp: Fix gdb_test regexp to allow more
+	diverse debug info.
+	* lib/fortran.exp (fortran_int8): New proc, based on fortran_int4.
+
 2019-08-28  Tom de Vries  <tdevries@suse.de>
 
 	* gdb.base/info-var.exp: Allow info variables to print info for files
diff --git a/gdb/testsuite/gdb.fortran/info-types.exp b/gdb/testsuite/gdb.fortran/info-types.exp
index 81e67395e8..30646287ee 100644
--- a/gdb/testsuite/gdb.fortran/info-types.exp
+++ b/gdb/testsuite/gdb.fortran/info-types.exp
@@ -31,6 +31,7 @@ if { ![runto MAIN__] } {
 }
 
 set integer4 [fortran_int4]
+set integer8 [fortran_int8]
 set logical4 [fortran_logical4]
 set character1 [fortran_character1]
 
@@ -41,7 +42,9 @@ gdb_test "info types" \
 	 "File .*:" \
 	 "\[\t \]+${character1}" \
 	 "\[\t \]+${integer4}" \
-	 "\[\t \]+${logical4}" \
-	 "20:\[\t \]+Type __vtype_mod1_M1t1;" \
-	 "17:\[\t \]+Type m1t1;" \
-	 "22:\[\t \]+Type s1;" ]
+	 "(\[\t \]+${integer8}" \
+	 ")?\[\t \]+${logical4}" \
+	 "(20:\[\t \]+Type __vtype_mod1_M1t1;" \
+	 ")?$decimal:\[\t \]+Type m1t1;" \
+	 "22:\[\t \]+Type s1;(" \
+	 ".*)?"]
diff --git a/gdb/testsuite/lib/fortran.exp b/gdb/testsuite/lib/fortran.exp
index 81811dbc3c..d523608807 100644
--- a/gdb/testsuite/lib/fortran.exp
+++ b/gdb/testsuite/lib/fortran.exp
@@ -41,6 +41,18 @@ proc fortran_int4 {} {
     }
 }
 
+proc fortran_int8 {} {
+    if {[test_compiler_info {gcc-4-[012]-*}]} {
+	return "int8"
+    } elseif {[test_compiler_info {gcc-*}]} {
+	return "integer\\(kind=8\\)"
+    } elseif {[test_compiler_info {icc-*}]} {
+	return "INTEGER\\(8\\)"
+    } else {
+	return "unknown"
+    }
+}
+
 proc fortran_real4 {} {
     if {[test_compiler_info {gcc-4-[012]-*}]} {
 	return "real4"
-- 
2.34.1