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Fix the triplet regexp to recognize triplets, not only quadruplets

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This allows triplets where the vendor is not set.

gdb/ChangeLog:
2015-03-31  Matthias Klose  <doko@ubuntu.com>

	* compile/compile.c (compile_to_object): Allow triplets with or
	without vendor set.
This commit is contained in:
Matthias Klose 2015-03-31 14:15:42 +01:00 • committed by Pedro Alves
parent f24173ebf7
commit 71b30f27af
2 changed files with 8 additions and 1 deletions
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4
gdb/compile/compile.c
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@ -483,7 +483,9 @@ compile_to_object (struct command_line *cmd, char *cmd_string,
os_rx = osabi_triplet_regexp (gdbarch_osabi (gdbarch));
arch_rx = gdbarch_gnu_triplet_regexp (gdbarch);
triplet_rx = concat (arch_rx, "-[^-]*-", os_rx, (char *) NULL);
/* Allow triplets with or without vendor set. */
triplet_rx = concat (arch_rx, "(-[^-]*)?-", os_rx, (char *) NULL);
make_cleanup (xfree, triplet_rx);
/* Set compiler command-line arguments. */