Re: [Rd] How to ensure -O3 on Win64

2012-12-29 Thread Prof Brian Ripley
On 28/12/2012 00:41, Simon Urbanek wrote: On Dec 27, 2012, at 6:08 PM, Matthew Dowle wrote: On 27.12.2012 17:53, Simon Urbanek wrote: On Dec 23, 2012, at 9:22 PM, Matthew Dowle wrote: Hi, Similar questions have come up before on the list and elsewhere but I haven't found a solution yet.

Re: [Rd] How to ensure -O3 on Win64

2012-12-28 Thread Matthew Dowle
On 28.12.2012 00:41, Simon Urbanek wrote: On Dec 27, 2012, at 6:08 PM, Matthew Dowle wrote: On 27.12.2012 17:53, Simon Urbanek wrote: On Dec 23, 2012, at 9:22 PM, Matthew Dowle wrote: Hi, Similar questions have come up before on the list and elsewhere but I haven't found a solution yet.

Re: [Rd] How to ensure -O3 on Win64

2012-12-27 Thread Simon Urbanek
On Dec 27, 2012, at 6:08 PM, Matthew Dowle wrote: > On 27.12.2012 17:53, Simon Urbanek wrote: >> On Dec 23, 2012, at 9:22 PM, Matthew Dowle wrote: >> >>> >>> Hi, >>> >>> Similar questions have come up before on the list and elsewhere but I >>> haven't found a solution yet. >>> >>> winbuilder

Re: [Rd] How to ensure -O3 on Win64

2012-12-27 Thread Matthew Dowle
On 27.12.2012 17:53, Simon Urbanek wrote: On Dec 23, 2012, at 9:22 PM, Matthew Dowle wrote: Hi, Similar questions have come up before on the list and elsewhere but I haven't found a solution yet. winbuilder's install.out shows data.table's .c files compiled with -O3 on Win32 but -O2 on Wi

Re: [Rd] How to ensure -O3 on Win64

2012-12-27 Thread Simon Urbanek
On Dec 23, 2012, at 9:22 PM, Matthew Dowle wrote: > > Hi, > > Similar questions have come up before on the list and elsewhere but I haven't > found a solution yet. > > winbuilder's install.out shows data.table's .c files compiled with -O3 on > Win32 but -O2 on Win64. The same happens on R-Fo

[Rd] How to ensure -O3 on Win64

2012-12-23 Thread Matthew Dowle
Hi, Similar questions have come up before on the list and elsewhere but I haven't found a solution yet. winbuilder's install.out shows data.table's .c files compiled with -O3 on Win32 but -O2 on Win64. The same happens on R-Forge. I gather that some packages don't work with -O3 so the defau