Richard Brooksby
14774ccd06
Eliminating closure_size from area scanners and root registration functions, as it isn't all that useful.
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Change: 189491
ServerID: perforce.ravenbrook.com
2016-03-01 15:59:06 +00:00
Richard Brooksby
4487895475
Detabifying code and restructuredtext files.
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Change: 189309
ServerID: perforce.ravenbrook.com
2016-02-18 19:58:13 +00:00
Richard Brooksby
7df6c140f8
Generalising tracescanarea to be a checking wrapper for all area scanners.
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Change: 189190
ServerID: perforce.ravenbrook.com
2016-02-15 15:44:57 +00:00
Richard Brooksby
85a2d8683f
Lifting and generalising area scanners to allow flexible tagging schemes.
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Change: 189189
ServerID: perforce.ravenbrook.com
2016-02-15 15:30:08 +00:00
Richard Brooksby
31870a9b95
Renaming tracescanareamasked to tracescanareatagged
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Change: 189133
ServerID: perforce.ravenbrook.com
2016-02-11 20:39:57 +00:00
Gareth Rees
89f6a017bc
Fix compilation on lii6.
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Change: 188235
ServerID: perforce.ravenbrook.com
2015-09-04 12:35:34 +01:00
Gareth Rees
ea6250898a
New function mps_root_create_reg_masked applies a mask and pattern test to all words in registers and on the stack when scanning them. this supports tagged references in these locations.
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Consistently use the type "Word *" for pointers into the stack or into saved registers.
Remove TraceScanAreaTagged.
Copied from Perforce
Change: 188231
ServerID: perforce.ravenbrook.com
2015-09-04 12:22:03 +01:00
Gareth Rees
467f87ff38
Fix comments in the protection implementations (it looks as if these were copied and then not modified) and bring discussion of supported platforms up to date. add file guards where missing.
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Change: 187313
ServerID: perforce.ravenbrook.com
2014-10-21 15:10:42 +01:00
Gareth Rees
da2a61ae24
Simpler casting, and more checking.
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Change: 185505
ServerID: perforce.ravenbrook.com
2014-04-14 12:07:14 +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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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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Change: 183501
ServerID: perforce.ravenbrook.com
2013-10-01 11:10:59 +01:00
Gareth Rees
61743c36b4
On platform lii6gc, the mps needs a bunch of symbols which are not defined if the -ansi option is given to gcc. these can be enabled by defining features like _gnu_source, but all headers share a common set of features (via <feature.h>) and so all sources in the same compilation unit must turn on the same set of features. make sure this happens by turning on the features in config.h (not mpstd.h).
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Remove <string.h> from mpsi.h (not needed).
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Change: 182124
ServerID: perforce.ravenbrook.com
2013-05-23 19:35:47 +01:00
Gareth Rees
56e6249e4c
Fix mutatorfaultcontextsp on lii3* and lii6*.
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Change: 181078
ServerID: perforce.ravenbrook.com
2013-03-07 15:31:40 +00:00
Richard Brooksby
8fae691bac
Moving linux-specific parts out of thli.c in order to unify with freebsd.
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Change: 178925
ServerID: perforce.ravenbrook.com
2012-08-14 17:05:11 +01:00
David Lovemore
43c30eefdb
Made 64 bit linux port lii6gc. i've renamed thlii4.c to thli.c.
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Change: 178876
ServerID: perforce.ravenbrook.com
2012-08-09 16:05:08 +01:00
