From: Tom Tromey <tom@tromey.com>
To: Martin Simmons <qqxnjvamvxwx@dyxyl.com>
Cc: gdb@sourceware.org
Subject: Re: GDB13 fails to build on MacOS using supplied GNU Bison 2.3
Date: Fri, 01 Sep 2023 07:02:45 -0600 [thread overview]
Message-ID: <875y4uoxl6.fsf@tromey.com> (raw)
In-Reply-To: <je5y4ui2ty.fsf@debian-BULLSEYE-live-builder-AMD64> (Martin Simmons's message of "Fri, 01 Sep 2023 11:51:21 +0100")
Martin> Also need to patch gdb/split-name.c?
Really thought I built it but apparently not. Thanks.
Tom
diff --git a/gdb/dwarf2/cooked-index.c b/gdb/dwarf2/cooked-index.c
index d6531260c86..58ea541a5c9 100644
--- a/gdb/dwarf2/cooked-index.c
+++ b/gdb/dwarf2/cooked-index.c
@@ -267,7 +267,7 @@ cooked_index_shard::handle_gnat_encoded_entry (cooked_index_entry *entry,
if (canonical.empty ())
return {};
std::vector<gdb::string_view> names = split_name (canonical.c_str (),
- split_style::DOT);
+ split_style::DOT_STYLE);
gdb::string_view tail = names.back ();
names.pop_back ();
diff --git a/gdb/split-name.c b/gdb/split-name.c
index a50a6fa4946..0253b3cf675 100644
--- a/gdb/split-name.c
+++ b/gdb/split-name.c
@@ -58,7 +58,7 @@ split_name (const char *name, split_style style)
}
break;
- case split_style::DOT:
+ case split_style::DOT_STYLE:
/* D and Go-style names. */
for (const char *iter = strchr (name, '.');
iter != nullptr;
diff --git a/gdb/split-name.h b/gdb/split-name.h
index 47896cc4406..7648cf9b900 100644
--- a/gdb/split-name.h
+++ b/gdb/split-name.h
@@ -30,8 +30,9 @@ enum class split_style
NONE,
/* C++ style, with "::" and template parameter intelligence. */
CXX,
- /* Split at ".". Used by Ada, Go, D. */
- DOT,
+ /* Split at ".". Used by Ada, Go, D. This has a funny name to work
+ around a bug in Bison 2.3, which is used on macOS. */
+ DOT_STYLE,
/* Split at "__". Used by Ada encoded names. */
UNDERSCORE,
};
diff --git a/gdb/symtab.h b/gdb/symtab.h
index ca3b1a4a0b6..8f587807ff9 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -305,7 +305,7 @@ class lookup_name_info final
break;
case language_d:
case language_go:
- style = split_style::DOT;
+ style = split_style::DOT_STYLE;
break;
}
return ::split_name (language_lookup_name (lang), style);
next prev parent reply other threads:[~2023-09-01 13:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-19 18:11 Torbjorn SVENSSON
2023-08-28 5:12 ` Tom de Vries
2023-08-31 13:31 ` Tom Tromey
2023-08-31 14:01 ` Torbjorn SVENSSON
2023-08-31 18:44 ` Tom Tromey
2023-09-01 10:51 ` Martin Simmons
2023-09-01 13:02 ` Tom Tromey [this message]
2023-09-14 20:26 ` Torbjorn SVENSSON
2023-09-14 21:32 ` Tom Tromey
2023-09-15 12:04 ` Torbjorn SVENSSON
2023-09-17 1:21 ` Tom Tromey
2023-09-17 15:26 ` Torbjorn SVENSSON
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