Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-26 Thread Panu Matilainen
On 6/26/19 3:25 AM, Philip Kovacs via devel wrote: I am finding that one of my c++ packages has compilation units that generate very large assembly (.s) files -- so large that any attempt to build them in memory (e.g. with -pipe) causes memory exhaustion. The only way I have found to reliably

Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-26 Thread Philip Kovacs via devel
> On Wednesday, June 26, 2019, 02:42:29 AM EDT, Dan Horák wrote:> > what package is it? fastbit.   This evening I retired it in master since no upstream updates have been issued since 02/2016. https://src.fedoraproject.org/rpms/fastbit The build problems are completely recent, nothing

Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-26 Thread Dan Horák
On Wed, 26 Jun 2019 05:33:24 + (UTC) Philip Kovacs via devel wrote: > > On Wednesday, June 26, 2019, 01:05:13 AM EDT, John Reiser > > wrote: > > > Please quantify: What is the byte size of the .s file? > > > First hint: give the virtual machine enough resources! > > Either RAM, or

Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-25 Thread Philip Kovacs via devel
> On Wednesday, June 26, 2019, 01:05:13 AM EDT, John Reiser > wrote: > Please quantify: What is the byte size of the .s file? > First hint: give the virtual machine enough resources! > Either RAM, or "swap" (paging) space. The .s got up to about 375M before that particular g++ compile

Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-25 Thread John Reiser
On 6/26/19 00:25 UTC, Philip Kovacs via devel wrote: I am finding that one of my c++ packages has compilation units that generate very large assembly (.s) files -- so large that any attempt to build them in memory (e.g. with -pipe) causes memory exhaustion. The only way I have found to

Re: gcc/g++ compiler memory exhaustion on build vms

2019-06-25 Thread Jerry James
On Tue, Jun 25, 2019 at 7:15 PM Philip Kovacs via devel wrote: > I am finding that one of my c++ packages has compilation units that generate > very large assembly (.s) > files -- so large that any attempt to build them in memory (e.g. with -pipe) > causes memory exhaustion. > The only way I

gcc/g++ compiler memory exhaustion on build vms

2019-06-25 Thread Philip Kovacs via devel
I am finding that one of my c++ packages has compilation units that generate very large assembly (.s)files -- so large that any attempt to build them in memory (e.g. with -pipe) causes memory exhaustion.The only way I have found to reliably get the build to run to completion is by using