Allocating some Loop allocno in memory

I was thinking of some of the opportunities with respect to reducing spills inside the Loop. If the Live range(allocno) spans through the Loop and Live out at the exit of the Loop and there are no references or not being touched upon inside the Loop, assign the allocno to the memory. This incre

Environment variable to turn off carets

This is a copy of the suggestion I made in http://lists.gnu.org/archive/html/bug-standards/2015-01/msg1.html Karl Berry suggested I ask for your views first. Various programs (including gcc and bison) support caret error messages, and recent versions have it activated by default. Caret outpu

vtable origin in class information

Dear GCC supporters, I would like to ask a question regarding the vtable information a class has during compilation. Assume that we have the following classes: -- class A { public: virtual int virtFuncA(){ return 0xA; } }; class B { public: virtual int virtFuncB(){ re

libgomp: Now known as the GNU Offloading and Multi Processing Runtime Library (was: libgomp: "GNU OpenMP Runtime Library")

Hi! On Wed, 12 Nov 2014 15:43:06 -0500, David Malcolm wrote: > On Wed, 2014-11-12 at 21:30 +0100, Jakub Jelinek wrote: > > On Wed, Nov 12, 2014 at 03:22:21PM -0500, David Malcolm wrote: > > > On Wed, 2014-11-12 at 14:47 +0100, Jakub Jelinek wrote: > > > > On Wed, Nov 12, 2014 at 08:33:34AM -0500,

Re: will openacc 2.0 be merged into trunk?

When you said "Codesoucery", do you mean the core gcc release team who is in charge to decide what goes into the trunk, or do you mean the software called "Codesourcery": http://www.mentor.com/embedded-software/codesourcery In any case, the people in charge of the gomp-4.0_branch need to approach