From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7879) id 2EE24385275A; Mon, 5 Sep 2022 16:54:33 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2EE24385275A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1662396873; bh=JsbDvuo0LltifpT+GTkMdgiKMVw/ChE9hdDDJZPzCtM=; h=From:To:Subject:Date:From; b=tuc8P0e/9EN8e4WOH1hEcF80+eG9Cl264cx8evOBbEUybTsN64G9p0+ENsejUIp9t gHgfVEJbF/ls5Jo9tMdnKJjYkr1ieu7KRQTWITo7kYhNHDk8VZ7qVUD8xk8JEXev7+ K7FvwyTt46GQOLPWjyRd4Hu70qSYC7+pmRz0O/S0= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Filip Kastl To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/pheeck/heads/sccp)] added phi debug function X-Act-Checkin: gcc X-Git-Author: Filip Kastl X-Git-Refname: refs/users/pheeck/heads/sccp X-Git-Oldrev: 5b14058a7bad4457c73540eb62139dfebfe952b1 X-Git-Newrev: a4bde9752ad292dd7cf54a8edb8fe0b324e98bbc Message-Id: <20220905165433.2EE24385275A@sourceware.org> Date: Mon, 5 Sep 2022 16:54:33 +0000 (GMT) List-Id: https://gcc.gnu.org/g:a4bde9752ad292dd7cf54a8edb8fe0b324e98bbc commit a4bde9752ad292dd7cf54a8edb8fe0b324e98bbc Author: Filip Kastl Date: Mon Sep 5 18:54:23 2022 +0200 added phi debug function Diff: --- gcc/sccp.cc | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/gcc/sccp.cc b/gcc/sccp.cc index bcb3b313782..e29754fb37d 100644 --- a/gcc/sccp.cc +++ b/gcc/sccp.cc @@ -126,6 +126,23 @@ finalize_sccp (void) { } +static void +debug_phis (void) // DEBUG +{ + std::cerr << "List of PHIs" << std::endl; + basic_block bb; + FOR_EACH_BB_FN (bb, cfun) + { + gphi_iterator pi; + for (pi = gsi_start_phis (bb); !gsi_end_p (pi); gsi_next (&pi)) + { + gphi *phi = pi.phi (); + debug_gimple_stmt (phi); + } + } + std::cerr << std::endl; +} + /* Return vector of all PHI functions from all basic blocks. */ static vec @@ -474,10 +491,18 @@ public: unsigned pass_sccp::execute (function *) { + //debug_phis (); // DEBUG + init_sccp (); remove_redundant_phis (get_all_phis ()); finalize_sccp (); + /* + // DEBUG + std::cerr << std::endl; + debug_phis (); + */ + return 0; }