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From: John M M. <jo...@us...> - 2002-12-21 06:46:39
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Update of /cvsroot/squeak/squeak/platforms/Mac OS/vm/Documentation In directory sc8-pr-cvs1:/tmp/cvs-serv32074/squeak/platforms/Mac OS/vm/Documentation Modified Files: readme Log Message: 3.4.0b2 Misc changes per experiences by others in building the VM Index: readme =================================================================== RCS file: /cvsroot/squeak/squeak/platforms/Mac OS/vm/Documentation/readme,v retrieving revision 1.4 retrieving revision 1.5 diff -C2 -d -r1.4 -r1.5 *** readme 14 Nov 2002 19:50:07 -0000 1.4 --- readme 21 Dec 2002 06:46:36 -0000 1.5 *************** *** 63,67 **** A. Install change sets from the specialChangeSets Folder. These are required to build a VM that has globals as a structure which improves ! performance by 10%. MoreInterpAccessors-JMM.2.cs --- 63,69 ---- A. Install change sets from the specialChangeSets Folder. These are required to build a VM that has globals as a structure which improves ! performance by 10% or more. There has been some discussion that the line endings ! might be wrong for the following change sets that might depend on what CVS thinks, ! so do a "remove linefeeds" first. MoreInterpAccessors-JMM.2.cs *************** *** 134,138 **** (The only error you should get is warning: passing arg 1 of `sqImageFileStartLocation' makes integer from pointer without a cast) ! Run a tinyBenchmark benchmark against your VM, versus the production VM to confirm yours is simular in performance Step Seven: Download and print your Squeak VM Developer's Certificate --- 136,143 ---- (The only error you should get is warning: passing arg 1 of `sqImageFileStartLocation' makes integer from pointer without a cast) ! Run a tinyBenchmark benchmark against your VM, versus the production VM to confirm yours is simular in performance. ! John suggests: "You might need to switch back to the Squeak VM Debug and back to ensure the setting actually are taken. ! There seems to be a bug where although you've got the Opt build picked it really builds a non-optimized debug version." ! You will know this because performance will be off by 30-40%. Step Seven: Download and print your Squeak VM Developer's Certificate |