site_archiver@lists.apple.com Delivered-To: Darwin-dev@lists.apple.com I trying to port an app from linux PPC to MacOSX. There is a short (3 lines) routine in assembly that changes the stack pointer. The code assembles fine in linux with both gcc 2.95 and 3.3.4 but Darwin gcc 3.1 doesn't like it. I tried compiling a couple of short test programs to assembler on both platforms and looked at the generated code. It looked pretty different. Any ideas?? The code just moves a new stack pointer from a global variable into the stack pointer register (1) and returns. $cat setsp.s .globl _setstack _setstack: lis 1, newstackptr@ha lwz 1, newstackptr@l(1) blr .align 4 % cc setsp.S setsp.s:5:Parameter syntax error (parameter 1) setsp.s:5:Invalid mnemonic 'ha' setsp.s:6:Parameter syntax error (parameter 2) setsp.s:6:Invalid mnemonic 'l(r1)' -- bob _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... This email sent to site_archiver@lists.apple.com