Gareth Rees
339cc8e364
Simpler casting and more checking.
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Copied from Perforce
Change: 185502
ServerID: perforce.ravenbrook.com
2014-04-14 11:34:20 +01:00
Gareth Rees
2d6ead9104
Turn on -wswitch-default for gcc.
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Add missing default: cases to switch statements.
Copied from Perforce
Change: 185226
ServerID: perforce.ravenbrook.com
2014-04-04 12:16:59 +01:00
Gareth Rees
7b16ae5a45
Use macro nonnegative so that we can keep asserting that values are >= 0 without provoking "unsigned comparison >= 0 is always true" warnings from gcc.
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Copied from Perforce
Change: 183505
ServerID: perforce.ravenbrook.com
2013-10-01 14:27:52 +01:00
Gareth Rees
68f5280528
Avoid comparison of unsigned >= 0 so that we can compile without warnings under gcc -wextra.
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Copied from Perforce
Change: 183501
ServerID: perforce.ravenbrook.com
2013-10-01 11:10:59 +01:00
Richard Brooksby
6cfd6d75c9
Reducing unnecessary copying of thread states by passing a pointer to the state in the mutator fault context.
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Copied from Perforce
Change: 182980
ServerID: perforce.ravenbrook.com
2013-07-05 17:43:14 +01:00
Richard Brooksby
7181701824
Initial implementation of mac os x protection exception handling using mach.
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Some threading tests get quite a long way.
Copied from Perforce
Change: 182872
ServerID: perforce.ravenbrook.com
2013-06-29 01:22:42 +01:00
Richard Brooksby
8d7124929e
Thread scanning for mac os x / mach, and the start of thread exception handling.
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Copied from Perforce
Change: 182834
ServerID: perforce.ravenbrook.com
2013-06-22 09:02:35 +01:00
Richard Brooksby
d9f95e5213
Mutator fault context definitions for os x using mach.
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Copied from Perforce
Change: 182832
ServerID: perforce.ravenbrook.com
2013-06-22 00:54:50 +01:00
David Lovemore
ec2f430557
Switched mac os x threading to use thix.c and pthreadext.c.
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Also switched to using platform specific Mutator Context code
so that we can read out the registers for instruction emulation
and stack scanning.
Builds on 64-bit but doesn't work because sem_init is unimplemented on
Mac OS X.
Not finished on 32-bit.
Copied from Perforce
Change: 182791
ServerID: perforce.ravenbrook.com
2013-06-18 16:29:31 +01:00
