From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753024AbbLJTny (ORCPT ); Thu, 10 Dec 2015 14:43:54 -0500 Received: from casper.infradead.org ([85.118.1.10]:57575 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752842AbbLJTnq (ORCPT ); Thu, 10 Dec 2015 14:43:46 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , David Ahern , Martin Liska , Namhyung Kim , Peter Zijlstra Subject: [PATCH 09/11] Revert "perf tools: Improve setting of gcc debug option" Date: Thu, 10 Dec 2015 16:43:29 -0300 Message-Id: <1449776611-18538-10-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1449776611-18538-1-git-send-email-acme@kernel.org> References: <1449776611-18538-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo This reverts commit e8b7ea4356fdd3c4de5478f3418eb84f8dce2b61. Martin created a gcc PR: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68836 Reported-by: Jiri Olsa Acked-by: Ingo Molnar Cc: David Ahern Cc: Martin Liska Cc: Namhyung Kim , Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20151202164827.GA21124@krava.brq.redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/config/Makefile | 2 -- tools/perf/config/utilities.mak | 19 ------------------- 2 files changed, 21 deletions(-) diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 6eb9a956a408..a5524179d26e 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -135,8 +135,6 @@ endif ifeq ($(DEBUG),0) CFLAGS += -O6 -else - CFLAGS += $(call cc-option,-Og,-O0) endif ifdef PARSER_DEBUG diff --git a/tools/perf/config/utilities.mak b/tools/perf/config/utilities.mak index 0ebef09c0842..c16ce833079c 100644 --- a/tools/perf/config/utilities.mak +++ b/tools/perf/config/utilities.mak @@ -177,22 +177,3 @@ $(if $($(1)),$(call _ge_attempt,$($(1)),$(1)),$(call _ge_attempt,$(2))) endef _ge_attempt = $(if $(get-executable),$(get-executable),$(call _gea_err,$(2))) _gea_err = $(if $(1),$(error Please set '$(1)' appropriately)) - -# try-run -# Usage: option = $(call try-run, $(CC)...-o "$$TMP",option-ok,otherwise) -# Exit code chooses option. "$$TMP" is can be used as temporary file and -# is automatically cleaned up. -try-run = $(shell set -e; \ - TMP="$(TMPOUT).$$$$.tmp"; \ - TMPO="$(TMPOUT).$$$$.o"; \ - if ($(1)) >/dev/null 2>&1; \ - then echo "$(2)"; \ - else echo "$(3)"; \ - fi; \ - rm -f "$$TMP" "$$TMPO") - -# cc-option -# Usage: cflags-y += $(call cc-option,-march=winchip-c6,-march=i586) - -cc-option = $(call try-run,\ - $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2)) -- 2.1.0