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[smlnj] Diff of /sml/trunk/HISTORY
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Diff of /sml/trunk/HISTORY

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revision 678, Tue Jun 27 07:51:09 2000 UTC revision 694, Thu Jul 27 16:00:25 2000 UTC
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12  Tag: <post-commit CVS tag>  Tag: <post-commit CVS tag>
13  Description:  Description:
14  ----------------------------------------------------------------------  ----------------------------------------------------------------------
15    Name: Lal George
16    Date: 2000/07/27 11:53:14 EDT
17    
18    Tag: lal-20000727-linux-ppc
19    Description:
20    
21     Made changes to support Linux PPC.
22     p.s. I have confirmation that the 110.29 boot files work fine.
23    
24    ----------------------------------------------------------------------
25    Name: Matthias Blume
26    Date: 2000/07/27 17:40:00 JST
27    Tag: blume-20000727-scripts
28    Description:
29    
30    !!!! WARNING !!!!
31    You must recompile the runtime system!
32    !!!! WARNING !!!!
33    
34    This is basically another round of script-enhancements:
35    
36    1. sml, ml-build, and ml-makedepend accept options -D and -U to define
37       and undefine CM preprocessor symbols.
38    
39    2. ml-build avoids generating a new heap image if it finds that the
40       existing one is still ok.  (The condition is that no ML file had to
41       be recompiled and all ML files are found to be older that the heap
42       file.)
43    
44       To make this work smoothly, I also hacked the runtime system as
45       well as SMLofNJ.SysInfo to get access to the heap image suffix
46       (.sparc-solaris, ...) that is currently being used.
47    
48       Moreover, the signature of CM.mk_standalone has changed.  See the
49       CM manual.
50    
51    3. ml-makedepend accepts additional options -n, -a, and -o.  (See the
52       CM manual for details.)
53    
54    4. More CM manual updates:
55        - all of the above has been documented.
56        - there is now a section describing the (CM-related) command line
57          arguments that are accepted by the "sml" command
58    
59    ----------------------------------------------------------------------
60    Name: Matthias Blume
61    Date: 2000/07/25 16:20:00 JST
62    Tag: blume-20000725-makedepend
63    Description:
64    
65    Added a script called ml-makedepend.  This can be used in makefiles
66    for Unix' make in a way very similar to the "makedepend" command for
67    C.
68    
69    The script internally uses function CM.sources.
70    
71    Synopsis:
72    
73        ml-makedepend [-f makefile] cmfile targetname
74    
75    The default for the makefile is "makefile" (or "Makefile" should
76    "makefile" not exist).
77    
78    ml-makedepend adds a cmfile/targetname-specific section to this
79    makefile (after removing the previous version of this section).  The
80    section contains a single dependency specification with targetname on
81    the LHS (targetname is an arbitrary name), and a list of files derived
82    from the cmfile on the RHS.  Some of the files on the RHS are
83    ARCH/OPSYS-specific.  Therefore, ml-makedepend inserts references to
84    "make" variables $(ARCH) and $(OPSYS) in place of the corresponding
85    path names.  The makefile writer is responsible for making sure that
86    these variables have correct at the time "make" is invoked.
87    
88    ----------------------------------------------------------------------
89    Name: Matthias Blume
90    Date: 2000/07/22 23:30:00 JST
91    Tag: blume-20000722-urlupdate
92    Description:
93    
94    Changed BOOT and config/srcarchiveurl to point to BL server:
95    
96        ftp://ftp.research.bell-labs.com/dist/smlnj/working/110.29/
97    
98    ----------------------------------------------------------------------
99    Name: Matthias Blume
100    Date: 2000/07/18 18:00:00 JST
101    Tag: blume-20000718-Version_110_29
102    Description:
103    
104    1. Updated src/compiler/TopLevel/main/version.sml to version 110.29
105    
106    2. Updated config/version to 110.29
107    
108    3. Updated config/srcarchiveurl
109    
110    3. New boot files!
111       ftp://ftp.cs.princeton.edu/pub/people/blume/sml/110.29-autofetch
112    
113    ----------------------------------------------------------------------
114    Name: Matthias Blume
115    Date: 2000/07/11 13:58:00 JST
116    Tag: blume-20000711-doctypo
117    Description:
118    
119    Fixed a few typos in CM manual.
120    
121    ----------------------------------------------------------------------
122    Name: Allen Leung
123    Date: 2000/06/15 00:38:00
124    Tag: leunga-20000704-sparc-x86
125    
126    1. x86 peephole improvement sp += k; sp -= k => nop  [from John]
127    2. fix to x86 RET bug [found by Dan Grossman]
128    3. sparc assembly bug fix for ticc instructions [found by Fermin]
129    
130       Affects c-- and moby only
131    
132    ----------------------------------------------------------------------
133    Name: Matthias Blume
134    Date: 2000/07/04 15:26:00
135    Tag: blume-20000704-trigger
136    Description:
137    
138    1. Improvements to CM manual.
139    2. SMLofNJ.Internals.BTrace.trigger reinstated as an alternative way
140       of getting a back-trace.  The function, when called, raises an
141       internal exception which explicitly carries the full back-trace history,
142       so it is unaffected by any intervening handle-raise pairs ("trivial"
143       or not).  The interactive loop will print that history once it arrives
144       at top level.
145       Short of having all exceptions implicitly carry the full history, the
146       recommended way of using this facility is:
147         - compile your program with instrumentation "on"
148         - run it, when it raises an exception, look at the history
149         - if the history is "cut off" because of some handler, go and modify
150           your program so that it explicitly calls BTrace.trigger
151         - recompile (still instrumented), and rerun; look at the full history
152    
153    ----------------------------------------------------------------------
154    Name: Matthias Blume
155    Date: 2000/07/03 15:36:00 JST
156    Tag: blume-20000702-manual
157    Description:
158    
159    Small corrections and updates to CM manual.
160    
161    ----------------------------------------------------------------------
162    Name: Matthias Blume
163    Date: 2000/06/29 16:04:00 JST
164    Tag: blume-20000629-yacctool
165    Description:
166    
167    Changes:
168    
169    1. Class "mlyacc" now takes separate arguments to pass options to
170       generated .sml- and .sig-files independently.
171    2. Corresponding CM manual updates.
172    3. BTrace module now also reports call sites.  (However, for loop clusters
173       it only shows from where the cluster was entered.)  There are associated
174       modifications to core.sml, internals.{sig,sml}, btrace.sml, and btimp.sml.
175    
176    ----------------------------------------------------------------------
177  Name: Matthias Blume  Name: Matthias Blume
178  Date: 2000/06/27 16:51:00 JST  Date: 2000/06/27 16:51:00 JST
179  Tag: blume-20000627-noweb  Tag: blume-20000627-noweb

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