Richard Brooksby
07a1290f3e
Eliminating closure_size from area scanners and root registration functions, as it isn't all that useful.
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Change: 189491
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2016-03-01 15:59:06 +00:00
Richard Brooksby
266228be7c
Renaming "bottom" and "top" of stack to "cold" and "hot" end, to prevent confusion about descending stacks.
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Correcting design documentation relating to stacks.
Referencing hot and cold end concepts from glossary entry for control stacks.
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Change: 189320
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2016-02-18 23:49:58 +00:00
Richard Brooksby
0f8bee3762
Detabifying code and restructuredtext files.
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Change: 189309
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2016-02-18 19:58:13 +00:00
Richard Brooksby
7e04c0f137
Fixing build for os x.
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Change: 189210
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2016-02-16 00:55:23 +00:00
Gareth Rees
edf30c06b4
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.
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Change: 188231
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2015-09-04 12:22:03 +01:00
Richard Brooksby
858e4ac0ac
Partial merge of branch/2012-07-23/cet-transform, excluding cet-specific parts.
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Change: 179309
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2012-09-06 17:17:18 +01:00
David Lovemore
ed8cd9432d
In tracescanareatagged use the alignments of pools in the condemned set to determine mask.
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Change: 179117
ServerID: perforce.ravenbrook.com
2012-08-30 13:48:41 +01:00
David Lovemore
5b59890e5c
Fix for unix stack scanner now that gcc sometimes omits frame pointers.
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Change: 178810
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2012-08-01 20:45:29 +01:00
David Jones
ab687480f0
Mps: minor edit to comment in ssixi3.c
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Change: 162832
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2007-07-09 17:12:57 +01:00
David Jones
b884cc07c6
Mps: renamed file, but forgot to change tags.
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Change: 161876
ServerID: perforce.ravenbrook.com
2007-03-01 19:35:38 +00:00
David Jones
671f9ae3ee
Mps: stack scanner for darwin (os x).
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Change: 161873
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2007-03-01 19:14:47 +00:00
