Re: [AArch64 Documentation] Clarify meaning of -mcpu, -mtune, -march

2014-01-20 Thread Richard Earnshaw
On 20/01/14 11:39, James Greenhalgh wrote: > > Hi, > > These three options can be a pain to remember how they interact > with one another, this patch clarifies the situation giving explicit > documentation as to the expected behaviour where they are combined. > > OK? > > Thanks, > James > > --

[AArch64 Documentation] Clarify meaning of -mcpu, -mtune, -march

2014-01-20 Thread James Greenhalgh
Hi, These three options can be a pain to remember how they interact with one another, this patch clarifies the situation giving explicit documentation as to the expected behaviour where they are combined. OK? Thanks, James --- gcc/ 2014-01-20 James Greenhalgh * doc/invoke.texi (-m