Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread Jeff Law
On 01/14/2017 10:03 AM, David Edelsohn wrote: On Sat, Jan 14, 2017 at 11:46 AM, Jeff Law wrote: On 01/14/2017 08:49 AM, David Edelsohn wrote: Jeff, The ppc64le bootstrap comparison may have been fixed, but I continue to see the additional testsuite failures on AIX, all of the form: internal

Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread Andrew Pinski
On Fri, Jan 13, 2017 at 10:24 PM, Jeff Law wrote: > > > Given a block with more than one dead store, one of which is the last > statement in the block, the existence debugging statements can change the > generated code which is of course bad. > > The problem is when I moved the code to delete the

Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread Jeff Law
On 01/14/2017 10:03 AM, David Edelsohn wrote: On Sat, Jan 14, 2017 at 11:46 AM, Jeff Law wrote: On 01/14/2017 08:49 AM, David Edelsohn wrote: Jeff, The ppc64le bootstrap comparison may have been fixed, but I continue to see the additional testsuite failures on AIX, all of the form: internal

Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread David Edelsohn
On Sat, Jan 14, 2017 at 11:46 AM, Jeff Law wrote: > On 01/14/2017 08:49 AM, David Edelsohn wrote: >> >> Jeff, >> >> The ppc64le bootstrap comparison may have been fixed, but I continue >> to see the additional testsuite failures on AIX, all of the form: >> >> internal compiler error: in fill_vec_a

Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread Jeff Law
On 01/14/2017 08:49 AM, David Edelsohn wrote: Jeff, The ppc64le bootstrap comparison may have been fixed, but I continue to see the additional testsuite failures on AIX, all of the form: internal compiler error: in fill_vec_av_set, at sel-sched.c:3712 I rolled back the earlier version of DSE p

Re: Fix ppc64le bootstrap comparison failure

2017-01-14 Thread David Edelsohn
Jeff, The ppc64le bootstrap comparison may have been fixed, but I continue to see the additional testsuite failures on AIX, all of the form: internal compiler error: in fill_vec_av_set, at sel-sched.c:3712 I rolled back the earlier version of DSE patch and the failures were resolved, so it defin

Fix ppc64le bootstrap comparison failure

2017-01-13 Thread Jeff Law
Given a block with more than one dead store, one of which is the last statement in the block, the existence debugging statements can change the generated code which is of course bad. The problem is when I moved the code to delete the dead statement into its own function, I passed in the sta