2004-01-24 Michael Chastain <mec.gnu@mindspring.com>

	* gdb.cp/local.exp: Rewrite "ptype Local".  Add "ptype l".
	Provide arms for current output in all my configurations.

1 files changed, 90 insertions, 39 deletions

diff --git a/gdb/testsuite/gdb.cp/local.exp b/gdb/testsuite/gdb.cp/local.exp
index f4e8d22..8654674 100644
--- a/gdb/testsuite/gdb.cp/local.exp
+++ b/gdb/testsuite/gdb.cp/local.exp
@@ -73,53 +73,104 @@ if ![runto 'marker1'] then {
 
 gdb_test "up" ".*foobar.*" "up from marker1"
 
-# Local classes in g++ get names like "main.1::InnerLocal", just like local
-# static variables.  Some targets use "___" instead of ".".
+set sep "(\[.\]|___)\[0-9\]"
 
-# ---
-# Pattern 1:
-# PASS
-#   dwarf-2
-#     gcc 2.95.3
+# ptype on a local variable.
 #
-# Pattern 2:
-# FAIL
-# This has a duplicate "char loc_foo" line.  This is a bug.
-# Historically this has been an XFAIL.
-#   dwarf-2
-#     gcc 2.96-rh, 3.0.4, gcc-3_1-branch, HEAD
+# This test has six arms.  The first three arms accept normal output:
+# no synthetic methods; synthetic methods before user methods;
+# synthetic methods after user methods.
 #
-# Pattern 3:
-# PASS
-#   stabs+
-#     gcc 2.95.3, 2.96-rh, 3.0.4, gcc-3_1-branch, HEAD
+# The next two arms accept "foobar__Fi.0::Local" instead of "Local".
+# This is a bug.  It happens in various places with various versions of
+# gcc and gdb and various debugging types.
 #
-# Pattern 4:
-# This an old pattern from the hppa aCC version of this file.
-# I left it alone.
+# The last arm accepts the user methods in duplicate.  This bug happens
+# with gcc 3.3.2 -gdwarf-2, and has been fixed in gcc HEAD 2004-01-22.
 #
-# chastain 2002-04-08
+# -- chastain 2004-01-24
 
-# pattern #5
-# PASS
-#   stabs+
-#     gcc HEAD abi-2
-#
-# chastain 2004-01-02
+set re_class		"((struct|class) Local \{${ws}public:|struct Local \{)"
+set re_fields		"int loc1;"
+set re_methods		"char loc_foo\\(char\\);"
+set re_synth_gcc_23	"Local & operator=\\(Local const ?&\\);${ws}Local\\(Local const ?&\\);${ws}Local\\((void|)\\);"
 
-set sep "(\[.\]|___)\[0-9\]"
+set XX_class		"((struct|class) foobar__Fi.0::Local \{${ws}public:|struct foobar__Fi.0:Local \{)"
+set XX_synth_gcc_2	"Local & operator=\\(foobar__Fi.0::Local const ?&\\);${ws}Local\\(foobar__Fi.0::Local const ?&\\);${ws}Local\\((void|)\\);"
+set YY_methods		"$re_methods${ws}$re_methods"
 
-send_gdb "ptype Local\n"
-gdb_expect {
-  -re "type = class Local \{\[\r\n\t \]*public:\[\r\n\t \]*int loc1;\[\r\n\t \]*char loc_foo\\((const *|)char\\);\[\r\n\t \]*\}.*$gdb_prompt $" { pass "ptype Local" }
-  -re "type = class Local \{\[\r\n\t \]*public:\[\r\n\t \]*int loc1;\[\r\n\t \]*char loc_foo\\((const *|)char\\);\[\r\n\t \]*char loc_foo\\((const *|)char\\);\[\r\n\t \]*\}.*$gdb_prompt $" {
-    kfail "gdb/483" "ptype Local"
-  }
-  -re "type = class Local \{\[\r\n\t \]*public:\[\r\n\t \]*int loc1;\[\r\n\t \]*Local & operator *=\\((foobar__Fi${sep}::|)Local const *&\\);\[\r\n\t \]*Local\\((foobar__Fi${sep}::|)Local const *&\\);\[\r\n\t \]*Local\\((void|)\\);\[\r\n\t \]*char loc_foo\\(char\\);\[\r\n\t \]*\}.*$gdb_prompt $" { pass "ptype Local" }
-  -re "type = class Local \{\r\n\[\t \]*public:\r\n\[\t \]*int loc1;\r\n\r\n\[\t \]*char loc_foo\\(char\\);\r\n\[\t \]*\\(Local at.*local\\.cc:\[0-9\]*\\)\r\n\}.*$gdb_prompt $" { xpass "ptype Local (old aCC)" }
-  -re "type = class Local \{\[\r\n\t \]*public:\[\r\n\t \]*int loc1;\[\r\n\t \]*char loc_foo\\(char\\);\[\r\n\t \]*Local & operator *=\\((foobar__Fi${sep}::|)Local const *&\\);\[\r\n\t \]*Local\\((foobar__Fi${sep}::|)Local const *&\\);\[\r\n\t \]*Local\\((void|)\\);\[\r\n\t \]*\}.*$gdb_prompt $" { pass "ptype Local" }
-  -re ".*$gdb_prompt $"   {  fail "ptype Local" }
-  timeout             { fail "(timeout) ptype Local" }
+set name "ptype l"
+gdb_test_multiple "ptype l" $name {
+    -re "type = $re_class${ws}$re_fields${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 2.95.3, dwarf-2
+	# gdb 6.0, gcc HEAD 2004-01-22, dwarf-2
+	# gdb HEAD 2004-01-23, gcc HEAD 2004-01,22, dwarf-2
+	pass "$name"
+    }
+    -re "type = $re_class${ws}$re_fields${ws}$re_synth_gcc_23${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 3.3.2, stabs+
+	# gdb HEAD 2004-01-23, gcc 3.3.2, stabs+
+	pass "$name"
+    }
+    -re "type = $re_class${ws}$re_fields${ws}$re_methods${ws}$re_synth_gcc_23${ws}$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc HEAD 2004-01-22, stabs+
+	# gdb HEAD 2004-01-23, gcc HEAD 2004-01-22, stabs+
+	pass "$name"
+    }
+    -re "type = $XX_class${ws}$re_fields${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb HEAD 2004-01-23, gcc 2.95.3, dwarf-2
+	kfail "gdb/1516" "$name"
+    }
+    -re "type = ($re_class|$XX_class)${ws}$re_fields${ws}($re_synth_gcc_23|$XX_synth_gcc_2)${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 2.95.3, stabs+
+	# gdb HEAD 2004-01-23, gcc 2.95.3, stabs+
+	kfail "gdb/1516" "$name"
+    }
+    -re "type = ($re_class|$XX_class)${ws}$re_fields${ws}$YY_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 3.3.2, dwarf-2
+	# gdb HEAD 2004-01-23, gcc 3.2.2, dwarf-2
+	kfail "gdb/483" "$name"
+    }
+}
+
+# This is the same test with "ptype Local" (the type name)
+# instead of "ptype l" (the variable name).
+
+set name "ptype Local"
+gdb_test_multiple "ptype Local" $name {
+    -re "type = $re_class${ws}$re_fields${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 2.95.3, dwarf-2
+	# gdb 6.0, gcc HEAD 2004-01-22, dwarf-2
+	# gdb HEAD 2004-01-23, gcc HEAD 2004-01-22, dwarf-2
+	pass "$name"
+    }
+    -re "type = $re_class${ws}$re_fields${ws}$re_synth_gcc_23${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 3.3.2, stabs+
+	# gdb HEAD 2004-01-23, gcc 3.3.2, stabs+
+	pass "$name"
+    }
+    -re "type = $re_class${ws}$re_fields${ws}$re_methods${ws}$re_synth_gcc_23${ws}$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc HEAD 2004-01-22, stabs+
+	# gdb HEAD 2004-01-23, gcc HEAD 2004-01-22, stabs+
+	pass "$name"
+    }
+    -re "type = $XX_class${ws}$re_fields${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	kfail "gdb/1516" "$name"
+    }
+    -re "type = ($re_class|$XX_class)${ws}$re_fields${ws}($re_synth_gcc_23|$XX_synth_gcc_2)${ws}$re_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 2.95.3, stabs+
+	# gdb HEAD 2004-01-23, gcc 2.95.3, stabs+
+	kfail "gdb/1516" "$name"
+    }
+    -re "type = ($re_class|$XX_class)${ws}$re_fields${ws}$YY_methods$nl\}$nl$gdb_prompt $" {
+	# gdb 6.0, gcc 3.3.2, dwarf-2
+	# gdb HEAD 2004-01-23, gcc 3.2.2, dwarf-2
+	kfail "gdb/483" "$name"
+    }
+    -re "No symbol \"Local\" in current context.$nl$gdb_prompt $" {
+	# gdb HEAD 2004-01-23, gcc 2.95.3, dwarf-2
+	fail "$name"
+    }
 }
 
 gdb_test "break marker2"