Re: [PATCH] Add -mtune=ia support

2013-12-24 Thread H.J. Lu
On Fri, Dec 6, 2013 at 9:38 AM, H.J. Lu hjl.to...@gmail.com wrote: On Fri, Dec 6, 2013 at 2:44 AM, Uros Bizjak ubiz...@gmail.com wrote: On Fri, Dec 6, 2013 at 10:38 AM, Richard Biener richard.guent...@gmail.com wrote: On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu,

Re: [PATCH] Add -mtune=ia support

2013-12-07 Thread Gerald Pfeifer
On Fri, 6 Dec 2013, H.J. Lu wrote: http://en.wikipedia.org/wiki/IA IA-32, Intel Architecture, 32-bit IA-64, Intel Architecture, 64-bit And Intel 64 is an implementation of and extension to the 64-bit extension of IA-32 created by AMD, totally unrelated to IA-64. Marketing. :-) Gerald

Re: [PATCH] Add -mtune=ia support

2013-12-06 Thread Richard Biener
On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com wrote: Hi, On 12/05/2013 07:22 PM, H.J. Lu wrote: We'd like to add a new -mtune=ia option for x86 to optimize for both Haswell and Silvermont.

Re: [PATCH] Add -mtune=ia support

2013-12-06 Thread Jakub Jelinek
On Fri, Dec 06, 2013 at 10:38:27AM +0100, Richard Biener wrote: On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com wrote: On 12/05/2013 07:22 PM, H.J. Lu wrote: We'd like to add a new -mtune=ia

Re: [PATCH] Add -mtune=ia support

2013-12-06 Thread Uros Bizjak
On Fri, Dec 6, 2013 at 10:38 AM, Richard Biener richard.guent...@gmail.com wrote: On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com wrote: Hi, On 12/05/2013 07:22 PM, H.J. Lu wrote: We'd like to

Re: [PATCH] Add -mtune=ia support

2013-12-06 Thread H.J. Lu
On Fri, Dec 6, 2013 at 2:44 AM, Uros Bizjak ubiz...@gmail.com wrote: On Fri, Dec 6, 2013 at 10:38 AM, Richard Biener richard.guent...@gmail.com wrote: On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com

Re: [PATCH] Add -mtune=ia support

2013-12-06 Thread H.J. Lu
On Fri, Dec 6, 2013 at 2:44 AM, Uros Bizjak ubiz...@gmail.com wrote: On Fri, Dec 6, 2013 at 10:38 AM, Richard Biener richard.guent...@gmail.com wrote: On Thu, Dec 5, 2013 at 10:05 PM, H.J. Lu hjl.to...@gmail.com wrote: On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com

Re: [PATCH] Add -mtune=ia support

2013-12-05 Thread Uros Bizjak
On Thu, Dec 5, 2013 at 7:22 PM, H.J. Lu hongjiu...@intel.com wrote: We'd like to add a new -mtune=ia option for x86 to optimize for both Haswell and Silvermont. Currently, -mtune=ia is aliased to -mtune=slm. We will improve it further for Haswell and Silvermont. Later, we will update it to

Re: [PATCH] Add -mtune=ia support

2013-12-05 Thread H.J. Lu
On Thu, Dec 5, 2013 at 12:38 PM, Uros Bizjak ubiz...@gmail.com wrote: On Thu, Dec 5, 2013 at 7:22 PM, H.J. Lu hongjiu...@intel.com wrote: We'd like to add a new -mtune=ia option for x86 to optimize for both Haswell and Silvermont. Currently, -mtune=ia is aliased to -mtune=slm. We will

Re: [PATCH] Add -mtune=ia support

2013-12-05 Thread Patrick Marlier
Hi, On 12/05/2013 07:22 PM, H.J. Lu wrote: We'd like to add a new -mtune=ia option for x86 to optimize for both Haswell and Silvermont. Currently, -mtune=ia is aliased to -mtune=slm. We will improve it further for Haswell and Silvermont. Later, we will update it to future Intel processors.

Re: [PATCH] Add -mtune=ia support

2013-12-05 Thread H.J. Lu
On Thu, Dec 5, 2013 at 1:02 PM, Patrick Marlier patrick.marl...@gmail.com wrote: Hi, On 12/05/2013 07:22 PM, H.J. Lu wrote: We'd like to add a new -mtune=ia option for x86 to optimize for both Haswell and Silvermont. Currently, -mtune=ia is aliased to -mtune=slm. We will improve it