From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2181) id 1C384385840B; Sat, 15 Oct 2022 20:25:34 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1C384385840B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1665865534; bh=2jhfebzmphBJtuqmIiohezkZL/s+3WdUEfsS1autasY=; h=From:To:Subject:Date:From; b=mBV0/nH6QBnbjAWjA8rYLMRH1ryA2o+ujA1Hu1ZwPDHvwSNLtW2EABBdGPhr/K0nE I0hNOoAI0Kn20EzRAfutE5mNAaITgYFimHZXHSSoY89YSeqrN84SGQ6uss7F7WdG/f xEby1SW8hnJvnyLc3aOwV4CDUuph1qcMyMu+i4GI= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Jonathan Wakely To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r13-3314] libstdc++: Fix -Wunused-function warning in src/c++11/debug.cc X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/master X-Git-Oldrev: 378a0f1840e6944d05ed1e374e514abe9564e91a X-Git-Newrev: 030a08c857204909641b0fdc47ba3066f48de404 Message-Id: <20221015202534.1C384385840B@sourceware.org> Date: Sat, 15 Oct 2022 20:25:34 +0000 (GMT) List-Id: https://gcc.gnu.org/g:030a08c857204909641b0fdc47ba3066f48de404 commit r13-3314-g030a08c857204909641b0fdc47ba3066f48de404 Author: Jonathan Wakely Date: Sat Oct 15 21:15:51 2022 +0100 libstdc++: Fix -Wunused-function warning in src/c++11/debug.cc The only remaining use of print_raw is conditionally compiled, so when libstdc++ i built without debug backtrace support, there's an unused warning function for it. Move it inside the conditional block. libstdc++-v3/ChangeLog: * src/c++11/debug.cc (print_raw): Move inside #if block. Diff: --- libstdc++-v3/src/c++11/debug.cc | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/libstdc++-v3/src/c++11/debug.cc b/libstdc++-v3/src/c++11/debug.cc index f2b25fbefce..9eda38023f7 100644 --- a/libstdc++-v3/src/c++11/debug.cc +++ b/libstdc++-v3/src/c++11/debug.cc @@ -609,14 +609,6 @@ namespace print_literal(PrintContext& ctx, const char(&word)[Length]) { print_word(ctx, word, Length - 1); } - void - print_raw(PrintContext& ctx, const char* str, ptrdiff_t nbc) - { - if (nbc == -1) - nbc = INT_MAX; - ctx._M_column += fprintf(stderr, "%.*s", (int)nbc, str); - } - void print_word(PrintContext& ctx, const char* word, ptrdiff_t nbc = -1) { @@ -1092,6 +1084,14 @@ namespace { print_string(ctx, str, nbc, nullptr, 0); } #if _GLIBCXX_HAVE_STACKTRACE + void + print_raw(PrintContext& ctx, const char* str, ptrdiff_t nbc) + { + if (nbc == -1) + nbc = INT_MAX; + ctx._M_column += fprintf(stderr, "%.*s", (int)nbc, str); + } + int print_backtrace(void* data, __UINTPTR_TYPE__ pc, const char* filename, int lineno, const char* function)