Copyright assignment to FSF

2016-08-03 Thread Laurent Thévenoux
Hello, I’m writing to you regarding copyright assignment to FSF related to contributions to GNU GCC. I’m currently working at Inria (French National Institute for computer science). I suppose I need a form for all future changes (I plan to make several separate contributions) and an employer d

GCC 4.9.4 Released

2016-08-03 Thread Richard Biener
The GNU Compiler Collection version 4.9.4 has been released. GCC 4.9.4 is a bug-fix release from the GCC 4.9 branch containing important fixes for regressions and serious bugs in GCC 4.9.3 with more than 159 bugs fixed since the previous release. This is also the last release from the GCC 4.9 bra

GCC 4.9 branch is now closed

2016-08-03 Thread Richard Biener
After the GCC 4.9.4 release the GCC 4.9 branch is now closed. Please refrain from committing to it from now on. Thanks, Richard.

Re: GCC 4.9.4 Released

2016-08-03 Thread ronp6...@gmail.com
Please remove me from this group...' > On Aug 3, 2016, at 3:02 AM, Richard Biener wrote: > > The GNU Compiler Collection version 4.9.4 has been released. > > GCC 4.9.4 is a bug-fix release from the GCC 4.9 branch > containing important fixes for regressions and serious bugs in > GCC 4.9.3 with

Change of assumptions/behavior with -ftree-vrp in gcc 4.8+?

2016-08-03 Thread Vikram Mulukutla
Hi, The program listed below seems to invoke optimization behavior that produces different results pre 4.8 and 4.8+ versions of gcc. Using the -fno-tree-vrp option makes things consistent again. I make no claim of an understanding of what this flag really does. The program is badly written s

Re: Change of assumptions/behavior with -ftree-vrp in gcc 4.8+?

2016-08-03 Thread Andrew Pinski
On Wed, Aug 3, 2016 at 12:06 PM, Vikram Mulukutla wrote: > Hi, > > The program listed below seems to invoke optimization behavior that produces > different results pre 4.8 and 4.8+ versions of gcc. Using the -fno-tree-vrp > option makes things consistent again. I make no claim of an understanding

Re: Change of assumptions/behavior with -ftree-vrp in gcc 4.8+?

2016-08-03 Thread Andrew Pinski
On Wed, Aug 3, 2016 at 12:10 PM, Andrew Pinski wrote: > On Wed, Aug 3, 2016 at 12:06 PM, Vikram Mulukutla > wrote: >> Hi, >> >> The program listed below seems to invoke optimization behavior that produces >> different results pre 4.8 and 4.8+ versions of gcc. Using the -fno-tree-vrp >> option mak

Re: Change of assumptions/behavior with -ftree-vrp in gcc 4.8+?

2016-08-03 Thread Vikram Mulukutla
On 8/3/2016 12:11 PM, Andrew Pinski wrote: On Wed, Aug 3, 2016 at 12:10 PM, Andrew Pinski wrote: On Wed, Aug 3, 2016 at 12:06 PM, Vikram Mulukutla wrote: Hi, The program listed below seems to invoke optimization behavior that produces different results pre 4.8 and 4.8+ versions of gcc. Using

gcc-4.9-20160803 is now available

2016-08-03 Thread gccadmin
Snapshot gcc-4.9-20160803 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.9-20160803/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.9 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches