From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1851) id 3ABCC382F99D; Fri, 7 Oct 2022 08:11:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3ABCC382F99D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1665130318; bh=qkdzMZQhF9+g7JNUxq9+YV84T++sPyyRUpN9C8bgK64=; h=From:To:Subject:Date:From; b=Uw1YMPxC+qoUwu1ll0w807E8uIHw57ntyypxf9wh8f5aZOnk71nx2EFz7xuiYMMvo qQqTXAW5zZQtowihrPrgF8UR4HwYI423GTtxuthwuUxO2KJOi5+Ex6wCz2Rvtgr5eq 1WUHxs9TGv5VRW1VI6Vbx7j3Nb4hOOX6M+Pxd4zA= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Martin Liska To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-3151] remove dead variables X-Act-Checkin: gcc X-Git-Author: Martin Liska X-Git-Refname: refs/heads/master X-Git-Oldrev: e66236c6e9eb83730dde15f359f2a21cb603887b X-Git-Newrev: bd0e35188f2a40a428314ad10e10ab5b0926f935 Message-Id: <20221007081158.3ABCC382F99D@sourceware.org> Date: Fri, 7 Oct 2022 08:11:58 +0000 (GMT) List-Id: https://gcc.gnu.org/g:bd0e35188f2a40a428314ad10e10ab5b0926f935 commit r13-3151-gbd0e35188f2a40a428314ad10e10ab5b0926f935 Author: Martin Liska Date: Fri Oct 7 10:10:30 2022 +0200 remove dead variables Remove unused variables that are modified but not used. gcc/ChangeLog: * auto-profile.cc (get_inline_stack): Remove unused variable. gcc/objc/ChangeLog: * objc-gnu-runtime-abi-01.cc (generate_static_references): Remove unused variable. Diff: --- gcc/auto-profile.cc | 2 -- gcc/objc/objc-gnu-runtime-abi-01.cc | 6 +++--- 2 files changed, 3 insertions(+), 5 deletions(-) diff --git a/gcc/auto-profile.cc b/gcc/auto-profile.cc index 6533722817f..ca48404eaf1 100644 --- a/gcc/auto-profile.cc +++ b/gcc/auto-profile.cc @@ -388,7 +388,6 @@ get_inline_stack (location_t locus, inline_stack *stack) tree block = LOCATION_BLOCK (locus); if (block && TREE_CODE (block) == BLOCK) { - int level = 0; for (block = BLOCK_SUPERCONTEXT (block); block && (TREE_CODE (block) == BLOCK); block = BLOCK_SUPERCONTEXT (block)) @@ -401,7 +400,6 @@ get_inline_stack (location_t locus, inline_stack *stack) stack->safe_push ( std::make_pair (decl, get_combined_location (locus, decl))); locus = tmp_locus; - level++; } } stack->safe_push ( diff --git a/gcc/objc/objc-gnu-runtime-abi-01.cc b/gcc/objc/objc-gnu-runtime-abi-01.cc index 94133146d8f..e76c486927e 100644 --- a/gcc/objc/objc-gnu-runtime-abi-01.cc +++ b/gcc/objc/objc-gnu-runtime-abi-01.cc @@ -1852,7 +1852,7 @@ generate_static_references (void) tree class_name, klass, decl; tree cl_chain, in_chain, type = build_array_type (build_pointer_type (void_type_node), NULL_TREE); - int num_inst, num_class; + int num_class; char buf[BUFSIZE]; vec *decls = NULL; @@ -1861,8 +1861,8 @@ generate_static_references (void) { vec *v = NULL; - for (num_inst = 0, in_chain = TREE_PURPOSE (cl_chain); - in_chain; num_inst++, in_chain = TREE_CHAIN (in_chain)); + for (in_chain = TREE_PURPOSE (cl_chain); + in_chain; in_chain = TREE_CHAIN (in_chain)); snprintf (buf, BUFSIZE, "_OBJC_STATIC_INSTANCES_%d", num_class); decl = start_var_decl (type, buf);