Re: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-08-02 Thread Jan Hubicka
> On Thu, Aug 2, 2012 at 3:23 AM, Jan Hubicka wrote: > >> > >> This patch works passed profiledbootstrap with LTO as well as LTO -O3 > >> on 176.gcc in SPEC CPU 2000. I have to add 2 inline_edge_summary_vec > >> checks to avoid ICE. OK to install? > > > > Thanks, it looks good. I am just concern

Re: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-08-02 Thread H.J. Lu
On Thu, Aug 2, 2012 at 3:23 AM, Jan Hubicka wrote: >> >> This patch works passed profiledbootstrap with LTO as well as LTO -O3 >> on 176.gcc in SPEC CPU 2000. I have to add 2 inline_edge_summary_vec >> checks to avoid ICE. OK to install? > > Thanks, it looks good. I am just concerned about... >>

Re: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-08-02 Thread Jan Hubicka
> > This patch works passed profiledbootstrap with LTO as well as LTO -O3 > on 176.gcc in SPEC CPU 2000. I have to add 2 inline_edge_summary_vec > checks to avoid ICE. OK to install? Thanks, it looks good. I am just concerned about... > diff --git a/gcc/ipa-split.c b/gcc/ipa-split.c > index 33c

Re: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-07-31 Thread H.J. Lu
On Tue, Jul 31, 2012 at 5:39 AM, Jan Hubicka wrote: >> Hi, >> >> 2012-07-06 H.J. Lu >> >> PR middle-end/53321 >> PR middle-end/53865 >> * Makefile.in (tree-profile.o): Depend on ipa-inline.h. >> >> * ipa.c (symtab_remove_unreachable_nodes): Restore >> cgraph_propag

Re: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-07-31 Thread Jan Hubicka
> Hi, > > 2012-07-06 H.J. Lu > > PR middle-end/53321 > PR middle-end/53865 > * Makefile.in (tree-profile.o): Depend on ipa-inline.h. > > * ipa.c (symtab_remove_unreachable_nodes): Restore > cgraph_propagate_frequency call when something was changed. > > *

PING: PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-07-16 Thread H.J. Lu
On Fri, Jul 6, 2012 at 9:08 PM, H.J. Lu wrote: > Hi, > > After inlining, IPA calls tree_profiling which rebuilds edges: > > #2 0x00683ccd in rebuild_cgraph_edges () > at /export/gnu/import/git/gcc/gcc/cgraphbuild.c:433 > #3 0x00c02de6 in tree_profiling () > at /export/gnu

PR middle-end/53321: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

2012-07-06 Thread H.J. Lu
Hi, After inlining, IPA calls tree_profiling which rebuilds edges: #2 0x00683ccd in rebuild_cgraph_edges () at /export/gnu/import/git/gcc/gcc/cgraphbuild.c:433 #3 0x00c02de6 in tree_profiling () at /export/gnu/import/git/gcc/gcc/tree-profile.c:564 #4 0x00a1be4f