Re: [fpc-devel] AMD64 - more efficient code padding

2017-11-16 Thread Florian Klämpfl
Am 11.11.2017 um 16:53 schrieb J. Gareth Moreton: > Hi everyone, > > So I've noticed that when certain blocks of code are aligned (usually to a > 16-byte boundary), the bytes in > between are set to a combination of 90H, 66 90H, 66 66 90H or 66 66 66 90H. > This is fine and all, but for >

[fpc-devel] AMD64 - more efficient code padding

2017-11-11 Thread J. Gareth Moreton
Hi everyone, So I've noticed that when certain blocks of code are aligned (usually to a 16-byte boundary), the bytes in between are set to a combination of 90H, 66 90H, 66 66 90H or 66 66 66 90H. This is fine and all, but for any sequences larger than 4 bytes, it requires up to 4

[fpc-devel] AMD64/WIN64 lobbying

2005-11-06 Thread Oro06
For information : posted on 'devforums.amd.com' if you have 2mn to register and drop a line on this , regards - i'm posting here precisely because we are now approaching 2006 and binutils linking for AMD64/WIN64 is

Re: [fpc-devel]Amd64?

2004-08-26 Thread Florian Klaempfl
Uberto Barbini wrote: Hi, is it possible to compile pascal programs for amd64? We have a Delphi program that needs more of 3Gb ram user space... it'd be a perfect excuse to begin to use fpc at work. Yes, though you've to build it from the sources. However, only linux/amd64 is supported yet, no

Re: [fpc-devel]Amd64?

2004-08-26 Thread Peter Vreman
Hi, is it possible to compile pascal programs for amd64? We have a Delphi program that needs more of 3Gb ram user space... it'd be a perfect excuse to begin to use fpc at work. Current CVS can be compiled for amd64. See for example the testsuite run at