[binutils-gdb] gdb/testsuite: allow for Clang style destructors on gdb.cp/m-static.exp

[Bruno Larsen <blarsen@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f2f2eb6b0e77eebbbe06a2515053dc874598bee9

commit f2f2eb6b0e77eebbbe06a2515053dc874598bee9
Author: Bruno Larsen <blarsen@redhat.com>
Date:   Fri Sep 9 15:56:25 2022 +0200

    gdb/testsuite: allow for Clang style destructors on gdb.cp/m-static.exp
    
    when running gdb.cp/m-static.exp using Clang, we get the following
    failures:
    
        print test1.~gnu_obj_1^M
        $6 = {void (gnu_obj_1 * const)} 0x555555555470 <gnu_obj_1::~gnu_obj_1()>^M
        (gdb) FAIL: gdb.cp/m-static.exp: simple object instance, print destructor
        ptype test1.~gnu_obj_1^M
        type = void (gnu_obj_1 * const)^M
        (gdb) FAIL: gdb.cp/m-static.exp: simple object instance, ptype destructor
        print test1.'~gnu_obj_1'^M
        $7 = {void (gnu_obj_1 * const)} 0x555555555470 <gnu_obj_1::~gnu_obj_1()>^M
        (gdb) FAIL: gdb.cp/m-static.exp: simple object instance, print quoted destructor
    
    This is because the test is expecting an extra integer parameter on the
    destructor. Looking at the debuginfo, it seems that there is nothing
    actually wrong with this output, so these tests were changed to test
    multiple possible regexps.
    
    Approved-by: Tom Tromey <tom@tromey.com>

Diff:
---
 gdb/testsuite/gdb.cp/m-static.exp | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/gdb/testsuite/gdb.cp/m-static.exp b/gdb/testsuite/gdb.cp/m-static.exp
index 979de23a44f..1239dbc0f1d 100644
--- a/gdb/testsuite/gdb.cp/m-static.exp
+++ b/gdb/testsuite/gdb.cp/m-static.exp
@@ -102,15 +102,16 @@ if { [is_aarch32_target] } {
 	{type = void \(single_constructor \* const\)} \
 	"simple object class, ptype constructor"
 
-    gdb_test "print test1.~gnu_obj_1" \
-	{ = {void \(gnu_obj_1 \* const, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
+    gdb_test "print test1.~gnu_obj_1"\
+	{ = {void \(gnu_obj_1 \* const(?:, int)?\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>}\
 	"simple object instance, print destructor"
-    gdb_test "ptype test1.~gnu_obj_1" \
-	{type = void \(gnu_obj_1 \* const, int\)} \
+
+    gdb_test "ptype test1.~gnu_obj_1"\
+	{type = void \(gnu_obj_1 \* const(?:, int)?\)}\
 	"simple object instance, ptype destructor"
 
     gdb_test "print test1.'~gnu_obj_1'" \
-	{ = {void \(gnu_obj_1 \*( const)?, int\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
+	{ = {void \(gnu_obj_1 \*( const)?(?:, int)?\)} 0x[0-9a-f]+ <gnu_obj_1::~gnu_obj_1\(\)>} \
 	"simple object instance, print quoted destructor"
 
     gdb_test "ptype gnu_obj_1::'~gnu_obj_1'" \