From: Tom Tromey <tom@tromey.com>
To: gdb-patches@sourceware.org
Cc: Tom Tromey <tom@tromey.com>
Subject: [PATCH 24/27] Have global_block inherit from block
Date: Fri, 20 Jan 2023 14:46:15 -0700 [thread overview]
Message-ID: <20230120214618.3236224-25-tom@tromey.com> (raw)
In-Reply-To: <20230120214618.3236224-1-tom@tromey.com>
This changes global_block to inherit from block, which is what was
always intended.
---
gdb/block.c | 4 +---
gdb/block.h | 6 +-----
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/gdb/block.c b/gdb/block.c
index 8f15cdf23f8..1698ee51e7b 100644
--- a/gdb/block.c
+++ b/gdb/block.c
@@ -397,9 +397,7 @@ allocate_block (struct obstack *obstack)
struct block *
allocate_global_block (struct obstack *obstack)
{
- struct global_block *bl = new (obstack) struct global_block;
-
- return &bl->block;
+ return new (obstack) struct global_block;
}
/* See block.h. */
diff --git a/gdb/block.h b/gdb/block.h
index 9a60140581d..3d71e7daab1 100644
--- a/gdb/block.h
+++ b/gdb/block.h
@@ -314,12 +314,8 @@ struct block : public allocate_on_obstack
/* The global block is singled out so that we can provide a back-link
to the compunit symtab. */
-struct global_block : public allocate_on_obstack
+struct global_block : public block
{
- /* The block. */
-
- struct block block;
-
/* This holds a pointer to the compunit symtab holding this block. */
struct compunit_symtab *compunit_symtab = nullptr;
--
2.39.0
next prev parent reply other threads:[~2023-01-20 21:46 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-20 21:45 [PATCH 00/27] C++-ify struct block Tom Tromey
2023-01-20 21:45 ` [PATCH 01/27] Rearrange block.c to avoid a forward declaration Tom Tromey
2023-01-20 21:45 ` [PATCH 02/27] Avoid extra allocations in block Tom Tromey
2023-01-20 21:45 ` [PATCH 03/27] Don't allow NULL as an argument to block_scope Tom Tromey
2023-01-20 21:45 ` [PATCH 04/27] Don't allow NULL as an argument to block_using Tom Tromey
2023-01-20 21:45 ` [PATCH 05/27] Don't allow NULL as an argument to block_static_block Tom Tromey
2023-01-20 21:45 ` [PATCH 06/27] Don't allow NULL as an argument to block_global_block Tom Tromey
2023-01-20 21:45 ` [PATCH 07/27] Convert block_objfile to method Tom Tromey
2023-01-20 21:45 ` [PATCH 08/27] Convert block_gdbarch " Tom Tromey
2023-01-20 21:46 ` [PATCH 09/27] Convert block_inlined_p " Tom Tromey
2023-01-20 21:46 ` [PATCH 10/27] Convert more block functions to methods Tom Tromey
2023-01-20 21:46 ` [PATCH 11/27] Convert block_linkage_function to method Tom Tromey
2023-01-20 21:46 ` [PATCH 12/27] Convert block_containing_function " Tom Tromey
2023-01-20 21:46 ` [PATCH 13/27] Convert block_static_block and block_global_block to methods Tom Tromey
2023-01-20 21:46 ` [PATCH 14/27] Convert set_block_compunit_symtab to method Tom Tromey
2023-01-20 21:46 ` [PATCH 15/27] Convert block_static_link " Tom Tromey
2023-01-20 21:46 ` [PATCH 16/27] Store 'name' in block_iterator Tom Tromey
2023-01-20 21:46 ` [PATCH 17/27] Combine both styles of block iterator Tom Tromey
2023-01-20 21:46 ` [PATCH 18/27] Introduce a block iterator wrapper Tom Tromey
2023-01-20 21:46 ` [PATCH 19/27] Convert explicit iterator uses to foreach Tom Tromey
2023-01-20 21:46 ` [PATCH 20/27] Remove ALL_BLOCK_SYMBOLS_WITH_NAME Tom Tromey
2023-01-20 21:46 ` [PATCH 21/27] Remove ALL_BLOCK_SYMBOLS Tom Tromey
2023-01-20 21:46 ` [PATCH 22/27] Fix memory leak in mdebugread.c Tom Tromey
2023-01-20 21:46 ` [PATCH 23/27] Use 'new' for block and global_block Tom Tromey
2023-01-20 21:46 ` Tom Tromey [this message]
2023-01-20 21:46 ` [PATCH 25/27] Remove allocate_block and allocate_global_block Tom Tromey
2023-01-20 21:46 ` [PATCH 26/27] Make block members 'private' Tom Tromey
2023-01-20 21:46 ` [PATCH 27/27] Convert contained_in to method Tom Tromey
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