.bad_compare in bootstrap of head

2017-05-03 Thread Daniel Santos
Anybody else getting bootstrap failures from the head? gcc/tree-outof-ssa.o differs gcc/insn-output.o differs gcc/tree-chrec.o differs gcc/cp/semantics.o differs gcc/lto-cgraph.o differs gcc/builtins.o differs gcc/i386.o differs gcc/dwarf2out.o differs I built from this commit: commit 8d05cc6f3

gcc-6-20170503 is now available

2017-05-03 Thread gccadmin
Snapshot gcc-6-20170503 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/6-20170503/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 6 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-6

Re: Support Library Requirements for GCC 7.1

2017-05-03 Thread Jonathan Wakely
On 3 May 2017 at 16:09, Joel Sherrill wrote: > That's right. I was asking about the minimum. I didn't know > about download_prerequisites but that is downloading versions > significantly about the minimum documented. And they are bug > fix releases from the current versions. That leads me to believ

Re: Support Library Requirements for GCC 7.1

2017-05-03 Thread Joseph Myers
On Wed, 3 May 2017, Joel Sherrill wrote: > My conclusion is that INSTALL/prerequisites.html is wrong on two > of the support libraries. Someone more knowledgeable will have > to narrow down the real minimum. I am just reporting what builds. The listed minima are for the scenario that you have a v

Re: Support Library Requirements for GCC 7.1

2017-05-03 Thread Joel Sherrill
On 5/3/2017 4:25 AM, Jonathan Wakely wrote: On 3 May 2017 at 06:23, carl hansen wrote: On Tue, May 2, 2017 at 5:02 PM, Paul Smith wrote: On Tue, 2017-05-02 at 18:17 -0500, Joel Sherrill wrote: With gcc 6.3.0, we have this in our build recipe: %define mpfr_version 2.4.2 %define mpc_versio

Re: Question about -fopt-info output (-fopt-info vs. -fopt-info-all)

2017-05-03 Thread Richard Biener
On Tue, May 2, 2017 at 11:40 PM, Steve Ellcey wrote: > I have a question about -fopt-info. According to the GCC documentation at: > > https://gcc.gnu.org/onlinedocs/gccint/Dump-examples.html > > > | If options is omitted, it defaults to all-all, which means dump all > | available optimization i

Re: Support Library Requirements for GCC 7.1

2017-05-03 Thread Jakub Jelinek
On Wed, May 03, 2017 at 10:25:53AM +0100, Jonathan Wakely wrote: > On 3 May 2017 at 06:23, carl hansen wrote: > > On Tue, May 2, 2017 at 5:02 PM, Paul Smith wrote: > >> On Tue, 2017-05-02 at 18:17 -0500, Joel Sherrill wrote: > >>> With gcc 6.3.0, we have this in our build recipe: > >>> > >>> %defi

Re: Support Library Requirements for GCC 7.1

2017-05-03 Thread Jonathan Wakely
On 3 May 2017 at 06:23, carl hansen wrote: > On Tue, May 2, 2017 at 5:02 PM, Paul Smith wrote: >> On Tue, 2017-05-02 at 18:17 -0500, Joel Sherrill wrote: >>> With gcc 6.3.0, we have this in our build recipe: >>> >>> %define mpfr_version 2.4.2 >>> %define mpc_version0.8.1 >>> %define gmp_vers

Re: Missing git tags for released GCC

2017-05-03 Thread Markus Trippelsdorf
On 2017.05.03 at 09:30 +0200, Martin Liška wrote: > Can you someone add 7.1 release to git tags. I guess it's following revision: > f9105a38249fb57f7778acf3008025f2dcac2b1f Everyone can add it: % git tag gcc-7_1_0-release f9105a38249fb57f7778acf3008025f2dcac2b1f % git push origin gcc-7_1_0-rele

Re: Help with getting started with adding IPA-related attribute

2017-05-03 Thread Martin Jambor
Hi, On Sat, Apr 29, 2017 at 06:28:31AM -0500, Daniel Santos wrote: > Brievity is not my forte, so let me start with the questions. Can somebody > please point me to the pass and/or function where gcc > > 1.) decides rather or not to inline a function, There are two inlining passes. Early-inlin

Re: Missing git tags for released GCC

2017-05-03 Thread Martin Liška
Hello. Can you someone add 7.1 release to git tags. I guess it's following revision: f9105a38249fb57f7778acf3008025f2dcac2b1f Thanks, Martin