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re PR libmudflap/22064 (libmudflap contains possible alias violations)

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2005-06-14  Frank Ch. Eigler  <fche@redhat.com>

	PR mudflap/22064
	* mf-impl.h (mudflap_mode, violation_mode): Make these ordinary
	unsigned vars with #defines instead of enums.

From-SVN: r100945
This commit is contained in:
Frank Ch. Eigler 2005-06-14 18:36:50 +00:00 committed by Frank Ch. Eigler
parent 792f871eeb
commit 665dff26ac
2 changed files with 16 additions and 16 deletions
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6
libmudflap/ChangeLog
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@ -1,3 +1,9 @@
2005-06-14 Frank Ch. Eigler <fche@redhat.com>
PR mudflap/22064
* mf-impl.h (mudflap_mode, violation_mode): Make these ordinary
unsigned vars with #defines instead of enums.
2005-05-09 Mike Stump <mrs@apple.com>
* configure: Regenerate.

26
libmudflap/mf-impl.h
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@ -167,24 +167,18 @@ struct __mf_options
#endif
/* Major operation mode */
enum
{
mode_nop, /* mudflaps do nothing */
mode_populate, /* mudflaps populate tree but do not check for violations */
mode_check, /* mudflaps populate and check for violations (normal) */
mode_violate /* mudflaps trigger a violation on every call (diagnostic) */
}
mudflap_mode;
#define mode_nop 0 /* Do nothing. */
#define mode_populate 1 /* Populate tree but do not check for violations. */
#define mode_check 2 /* Populate and check for violations (normal). */
#define mode_violate 3 /* Trigger a violation on every call (diagnostic). */
unsigned mudflap_mode;
/* How to handle a violation. */
enum
{
viol_nop, /* Return control to application. */
viol_segv, /* Signal self with segv. */
viol_abort, /* Call abort (). */
viol_gdb /* Fork a debugger on self */
}
violation_mode;
#define viol_nop 0 /* Return control to application. */
#define viol_segv 1 /* Signal self with segv. */
#define viol_abort 2 /* Call abort (). */
#define viol_gdb 3 /* Fork a debugger on self */
unsigned violation_mode;
/* Violation heuristics selection. */
unsigned heur_stack_bound; /* allow current stack region */