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Diff of /sml/trunk/HISTORY

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revision 680, Mon Jul 3 06:35:55 2000 UTC revision 683, Wed Jul 5 00:42:19 2000 UTC
# Line 12  Line 12 
12  Tag: <post-commit CVS tag>  Tag: <post-commit CVS tag>
13  Description:  Description:
14  ----------------------------------------------------------------------  ----------------------------------------------------------------------
15    Name: Allen Leung
16    Date: 2000/06/15 00:38:00
17    Tag: leunga-20000704-sparc-x86
18    
19    1. x86 peephole improvement sp += k; sp -= k => nop  [from John]
20    2. fix to x86 RET bug [found by Dan Grossman]
21    3. sparc assembly bug fix for ticc instructions [found by Fermin]
22    
23       Affects c-- and moby only
24    
25    ----------------------------------------------------------------------
26    Name: Matthias Blume
27    Date: 2000/07/04 15:26:00
28    Tag: blume-20000704-trigger
29    Description:
30    
31    1. Improvements to CM manual.
32    2. SMLofNJ.Internals.BTrace.trigger reinstated as an alternative way
33       of getting a back-trace.  The function, when called, raises an
34       internal exception which explicitly carries the full back-trace history,
35       so it is unaffected by any intervening handle-raise pairs ("trivial"
36       or not).  The interactive loop will print that history once it arrives
37       at top level.
38       Short of having all exceptions implicitly carry the full history, the
39       recommended way of using this facility is:
40         - compile your program with instrumentation "on"
41         - run it, when it raises an exception, look at the history
42         - if the history is "cut off" because of some handler, go and modify
43           your program so that it explicitly calls BTrace.trigger
44         - recompile (still instrumented), and rerun; look at the full history
45    
46    ----------------------------------------------------------------------
47  Name: Matthias Blume  Name: Matthias Blume
48  Date: 2000/07/02 15:36:00 JST  Date: 2000/07/03 15:36:00 JST
49  Tag: blume-20000702-manual  Tag: blume-20000702-manual
50  Description:  Description:
51    
52  Small corrections and updates to CM manual.  Small corrections and updates to CM manual.
53    
54  ----------------------------------------------------------------------  ----------------------------------------------------------------------
55  Name: Matthias Blumen  Name: Matthias Blume
56  Date: 2000/06/29 16:04:00 JST  Date: 2000/06/29 16:04:00 JST
57  Tag: blume-20000629-yacctool  Tag: blume-20000629-yacctool
58  Description:  Description:

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