File _service:download_url:optimize.patch of Package gcc13

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File _service:download_url:optimize.patch of Package gcc13

From 28e56e571f903b9e5dd306081f45c393d0cd0947 Mon Sep 17 00:00:00 2001
From: William Douglas <william.douglas@intel.com>
Date: Tue, 5 Apr 2022 09:54:10 -0700
Subject: [PATCH] Make optimize increasing only

This patch is trying to catch the cases where we as OS pass -O3 and
then some package makefile overrides with -O2.

And let O0 go through as a special case.
---
 gcc/opts.cc | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/gcc/opts.cc b/gcc/opts.cc
index ef5fe9b11..1fc265e2f 100644
--- a/gcc/opts.cc
+++ b/gcc/opts.cc
@@ -713,7 +713,8 @@ default_options_optimization (struct gcc_options *opts,
 	case OPT_O:
 	  if (*opt->arg == '\0')
 	    {
-	      opts->x_optimize = 1;
+	      if (opts->x_optimize == 0)
+		opts->x_optimize = 1;
 	      opts->x_optimize_size = 0;
 	      opts->x_optimize_fast = 0;
 	      opts->x_optimize_debug = 0;
@@ -726,7 +727,12 @@ default_options_optimization (struct gcc_options *opts,
 			       "integer, %<g%>, %<s%>, %<z%> or %<fast%>");
 	      else
 		{
-		  opts->x_optimize = optimize_val;
+		  /* Keep higher opts value */
+		  if (optimize_val > opts->x_optimize)
+		    opts->x_optimize = optimize_val;
+		  /* But honors 0 opts  */
+		  if (optimize_val == 0)
+		    opts->x_optimize = optimize_val;
 		  if ((unsigned int) opts->x_optimize > 255)
 		    opts->x_optimize = 255;
 		  opts->x_optimize_size = 0;
-- 
2.35.1

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File _service:download_url:optimize.patch of Package gcc13

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