From: Martin Liska <mliska@suse.cz>
Date: Mon, 15 Feb 2021 10:28:19 +0000 (+0100)
Subject: Fix 2 more leaks related to gen_command_line_string.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=40f235b5f00009ea35fcd8fae08566e65a864a46;p=gcc.git

Fix 2 more leaks related to gen_command_line_string.

gcc/ChangeLog:

	* toplev.c (init_asm_output): Free output of
	gen_command_line_string function.
	(process_options): Likewise.
---

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 05bd449eafc..d8cc254adef 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -748,9 +748,10 @@ init_asm_output (const char *name)
 	  print_version (asm_out_file, ASM_COMMENT_START, true);
 	  fputs (ASM_COMMENT_START, asm_out_file);
 	  fputs (" options passed: ", asm_out_file);
-	  fputs (gen_command_line_string (save_decoded_options,
-					  save_decoded_options_count),
-		 asm_out_file);
+	  char *cmdline = gen_command_line_string (save_decoded_options,
+						   save_decoded_options_count);
+	  fputs (cmdline, asm_out_file);
+	  free (cmdline);
 	  fputc ('\n', asm_out_file);
 	}
     }
@@ -1384,8 +1385,11 @@ process_options (void)
       if (!quiet_flag)
 	{
 	  fputs ("options passed: ", stderr);
-	  fputs (gen_command_line_string (save_decoded_options,
-					  save_decoded_options_count), stderr);
+	  char *cmdline = gen_command_line_string (save_decoded_options,
+						   save_decoded_options_count);
+
+	  fputs (cmdline, stderr);
+	  free (cmdline);
 	  fputc ('\n', stderr);
 	}
     }