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toplev.c (process_options): Use if (FRAME_GROWS_DOWNWARD) instead of preprocessor conditionals.

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* toplev.c (process_options): Use if (FRAME_GROWS_DOWNWARD)
	instead of preprocessor conditionals.

From-SVN: r101350
This commit is contained in:
Jakub Jelinek 2005-06-27 10:05:27 +02:00 committed by Jakub Jelinek
parent 7ce918c59e
commit fd5431bc03
2 changed files with 4 additions and 3 deletions
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3
gcc/ChangeLog
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@ -1,5 +1,8 @@
2005-06-27 Jakub Jelinek <jakub@redhat.com>
* toplev.c (process_options): Use if (FRAME_GROWS_DOWNWARD)
instead of preprocessor conditionals.
* targhooks.c (default_hidden_stack_protect_fail): Fall back to
default_external_stack_protect_fail if visibility is not supported
or not flag_pic.

4
gcc/toplev.c
View File

@ -1748,15 +1748,13 @@ process_options (void)
if (flag_cx_limited_range)
flag_complex_method = 0;
#ifndef FRAME_GROWS_DOWNWARD
/* Targets must be able to place spill slots at lower addresses. If the
target already uses a soft frame pointer, the transition is trivial. */
if (flag_stack_protect)
if (!FRAME_GROWS_DOWNWARD && flag_stack_protect)
{
warning (0, "-fstack-protector not supported for this target");
flag_stack_protect = 0;
}
#endif
if (!flag_stack_protect)
warn_stack_protect = 0;
}