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(main): For -debug, if ..._file_name is a null pointer,

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say so instead of crashing.

From-SVN: r4530
This commit is contained in:
Richard Stallman 1993-05-21 19:55:25 +00:00
parent 14aadfe88a
commit a1549b15ed
1 changed files with 12 additions and 6 deletions
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18
gcc/collect2.c
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@ -1009,12 +1009,18 @@ main (argc, argv)
if (debug)
{
char *ptr;
fprintf (stderr, "ld_file_name = %s\n", ld_file_name);
fprintf (stderr, "c_file_name = %s\n", c_file_name);
fprintf (stderr, "nm_file_name = %s\n", nm_file_name);
fprintf (stderr, "strip_file_name = %s\n", strip_file_name);
fprintf (stderr, "c_file = %s\n", c_file);
fprintf (stderr, "o_file = %s\n", o_file);
fprintf (stderr, "ld_file_name = %s\n",
(ld_file_name ? ld_file_name : "not found"));
fprintf (stderr, "c_file_name = %s\n",
(c_file_name ? c_file_name : "not found"));
fprintf (stderr, "nm_file_name = %s\n",
(nm_file_name ? nm_file_name : "not found"));
fprintf (stderr, "strip_file_name = %s\n",
(strip_file_name ? strip_file_name : "not found"));
fprintf (stderr, "c_file = %s\n",
(c_file ? c_file : "not found"));
fprintf (stderr, "o_file = %s\n",
(o_file ? o_file : "not found"));
ptr = getenv ("COLLECT_GCC_OPTIONS");
if (ptr)