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Description: |
Description: |
| 14 |
---------------------------------------------------------------------- |
---------------------------------------------------------------------- |
| 15 |
Name: Matthias Blume |
Name: Matthias Blume |
| 16 |
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Date: 2000/08/31 18:00:00 JST |
| 17 |
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Tag: blume-20000831-cvsbootfiles |
| 18 |
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Description: |
| 19 |
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|
| 20 |
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New URL for boot files (because the 110.29 files on the BL server do |
| 21 |
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now work correctly with my updated install scripts for yacc and lex). |
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|
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---------------------------------------------------------------------- |
| 24 |
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Name: Matthias Blume |
| 25 |
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Date: 2000/08/08 12:33:00 JST |
| 26 |
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Tag: blume-20000808-manual |
| 27 |
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Description: |
| 28 |
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|
| 29 |
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Tiny update to CM manual. |
| 30 |
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|
| 31 |
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---------------------------------------------------------------------- |
| 32 |
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Name: Allen Leung |
| 33 |
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Date: 2000/08/7 19:31:00 |
| 34 |
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Tag: leunga-20000807-a-whole-bunch-of-stuff |
| 35 |
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|
| 36 |
|
Moby, C--, SSA, x86, machine descriptions etc. Should only affect C-- |
| 37 |
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and Mobdy. |
| 38 |
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|
| 39 |
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1. x86 |
| 40 |
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|
| 41 |
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a. Fixes to peephole module by John and Dan. |
| 42 |
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b. Assembly fix to SETcc by Allen. |
| 43 |
|
c. Fix to c-call by John. |
| 44 |
|
d. Fix to spilling by John. (This one deals with the missing FSTPT case) |
| 45 |
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e. Instruction selection optimization to SETcc as suggested by John. |
| 46 |
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|
| 47 |
|
For example, |
| 48 |
|
|
| 49 |
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MV(32, x, COND(32, CMP(32, LT, a, b), LI 1, LI 0)) |
| 50 |
|
|
| 51 |
|
should generate: |
| 52 |
|
|
| 53 |
|
MOVL a, x |
| 54 |
|
SUBL b, x |
| 55 |
|
SHRL 31, x |
| 56 |
|
|
| 57 |
|
2. IR stuff |
| 58 |
|
|
| 59 |
|
A bunch of new DJ-graph related algorithms added. These |
| 60 |
|
speed up SSA construction. |
| 61 |
|
|
| 62 |
|
3. SSA + Scheduling |
| 63 |
|
|
| 64 |
|
Added code for SSA and scheduling to the repository |
| 65 |
|
|
| 66 |
|
---------------------------------------------------------------------- |
| 67 |
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Name: Lal George |
| 68 |
|
Date: 2000/07/27 11:53:14 EDT |
| 69 |
|
|
| 70 |
|
Tag: lal-20000727-linux-ppc |
| 71 |
|
Description: |
| 72 |
|
|
| 73 |
|
Made changes to support Linux PPC. |
| 74 |
|
p.s. I have confirmation that the 110.29 boot files work fine. |
| 75 |
|
|
| 76 |
|
---------------------------------------------------------------------- |
| 77 |
|
Name: Matthias Blume |
| 78 |
|
Date: 2000/07/27 17:40:00 JST |
| 79 |
|
Tag: blume-20000727-scripts |
| 80 |
|
Description: |
| 81 |
|
|
| 82 |
|
!!!! WARNING !!!! |
| 83 |
|
You must recompile the runtime system! |
| 84 |
|
!!!! WARNING !!!! |
| 85 |
|
|
| 86 |
|
This is basically another round of script-enhancements: |
| 87 |
|
|
| 88 |
|
1. sml, ml-build, and ml-makedepend accept options -D and -U to define |
| 89 |
|
and undefine CM preprocessor symbols. |
| 90 |
|
|
| 91 |
|
2. ml-build avoids generating a new heap image if it finds that the |
| 92 |
|
existing one is still ok. (The condition is that no ML file had to |
| 93 |
|
be recompiled and all ML files are found to be older that the heap |
| 94 |
|
file.) |
| 95 |
|
|
| 96 |
|
To make this work smoothly, I also hacked the runtime system as |
| 97 |
|
well as SMLofNJ.SysInfo to get access to the heap image suffix |
| 98 |
|
(.sparc-solaris, ...) that is currently being used. |
| 99 |
|
|
| 100 |
|
Moreover, the signature of CM.mk_standalone has changed. See the |
| 101 |
|
CM manual. |
| 102 |
|
|
| 103 |
|
3. ml-makedepend accepts additional options -n, -a, and -o. (See the |
| 104 |
|
CM manual for details.) |
| 105 |
|
|
| 106 |
|
4. More CM manual updates: |
| 107 |
|
- all of the above has been documented. |
| 108 |
|
- there is now a section describing the (CM-related) command line |
| 109 |
|
arguments that are accepted by the "sml" command |
| 110 |
|
|
| 111 |
|
---------------------------------------------------------------------- |
| 112 |
|
Name: Matthias Blume |
| 113 |
|
Date: 2000/07/25 16:20:00 JST |
| 114 |
|
Tag: blume-20000725-makedepend |
| 115 |
|
Description: |
| 116 |
|
|
| 117 |
|
Added a script called ml-makedepend. This can be used in makefiles |
| 118 |
|
for Unix' make in a way very similar to the "makedepend" command for |
| 119 |
|
C. |
| 120 |
|
|
| 121 |
|
The script internally uses function CM.sources. |
| 122 |
|
|
| 123 |
|
Synopsis: |
| 124 |
|
|
| 125 |
|
ml-makedepend [-f makefile] cmfile targetname |
| 126 |
|
|
| 127 |
|
The default for the makefile is "makefile" (or "Makefile" should |
| 128 |
|
"makefile" not exist). |
| 129 |
|
|
| 130 |
|
ml-makedepend adds a cmfile/targetname-specific section to this |
| 131 |
|
makefile (after removing the previous version of this section). The |
| 132 |
|
section contains a single dependency specification with targetname on |
| 133 |
|
the LHS (targetname is an arbitrary name), and a list of files derived |
| 134 |
|
from the cmfile on the RHS. Some of the files on the RHS are |
| 135 |
|
ARCH/OPSYS-specific. Therefore, ml-makedepend inserts references to |
| 136 |
|
"make" variables $(ARCH) and $(OPSYS) in place of the corresponding |
| 137 |
|
path names. The makefile writer is responsible for making sure that |
| 138 |
|
these variables have correct at the time "make" is invoked. |
| 139 |
|
|
| 140 |
|
---------------------------------------------------------------------- |
| 141 |
|
Name: Matthias Blume |
| 142 |
Date: 2000/07/22 23:30:00 JST |
Date: 2000/07/22 23:30:00 JST |
| 143 |
Tag: blume-20000722-urlupdate |
Tag: blume-20000722-urlupdate |
| 144 |
Description: |
Description: |
Parent Directory
| 
Revision Log
| 
Patch
