Date: Thu, 6 Aug 92 14:13:35 +0200 From: Subject: Segmentation violation with EMM386 4.44 To: djgpp AT sun DOT soe DOT clarkson DOT edu I have run into 'segmentation violation in pointer 0x00000015 at 40:78f51 exception 14 at eip=78f51' when using djgcc and the switch -O and EMM386 version 4.44. Without the optimization switch or with EMM386 4.20 everything works fine. I have not noticed any drawbacks in using version 4.20 of EMM386 instead of version 4.44. The EMM386 4.44 came with MS-windows 3.1 and the EMM386 4.20 came with MS-DOS 5.0. Can Microsoft really have changed into backward incompatibility??? Seems dangerous if they have! Peter.