https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63837
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Manuel López-Ibáñez from comment #6)
> Index: gcc.c
> ===================================================================
> --- gcc.c (revision 217457)
> +++ gcc.c (working copy)
> @@ -4047,11 +4047,12 @@ process_command (unsigned int decoded_op
> read_cmdline_option (&global_options, &global_options_set,
> decoded_options + j, UNKNOWN_LOCATION,
> CL_DRIVER, &handlers, global_dc);
> }
>
> - if (output_file && strcmp (output_file, "-"))
> + if (output_file && strcmp (output_file, "-")
> + && strcmp (output_file, HOST_BIT_BUCKET))
> {
> int i;
> for (i = 0; i < n_infiles; i++)
> if ((!infiles[i].language || infiles[i].language[0] != '*')
> && canonical_filename_eq (infiles[i].name, output_file))
> Index: toplev.c
> ===================================================================
> --- toplev.c (revision 217457)
> +++ toplev.c (working copy)
> @@ -940,11 +940,12 @@ init_asm_output (const char *name)
> strcat (dumpname, ".s");
> asm_file_name = dumpname;
> }
> if (!strcmp (asm_file_name, "-"))
> asm_out_file = stdout;
> - else if (!canonical_filename_eq (asm_file_name, name))
> + else if (!canonical_filename_eq (asm_file_name, name)
> + || !strcmp (asm_file_name, HOST_BIT_BUCKET))
> asm_out_file = fopen (asm_file_name, "w");
> else
> /* Use fatal_error (UNKOWN_LOCATION) instead of just fatal_error to
> prevent gcc from printing the first line in the current file. */
> fatal_error (UNKNOWN_LOCATION,
>
> If you can test it on your side, it would be helpful.
Preapproved with proper ChangeLog entry.
