Re: PING^4 Re: [PATCH] Add -fno-instrument-function v2

2013-11-22 Thread Andi Kleen
Andi Kleen writes: PING^4 if it isn't already too late for 4.9. > Andi Kleen writes: > > > PING^3 > > Since it doesn't look like a generic solution for the > LTO options problem will appear this development cycle, > I would still like to pursue this option for 4.9. > This would help fixing part

Re: PING^3 Re: [PATCH] Add -fno-instrument-function v2

2013-11-11 Thread Andi Kleen
Andi Kleen writes: PING^3 Since it doesn't look like a generic solution for the LTO options problem will appear this development cycle, I would still like to pursue this option for 4.9. This would help fixing parts of the linux kernel LTO build. Can someone please review the patch? Thanks >

Re: PING^2 Re: [PATCH] Add -fno-instrument-function v2

2013-10-07 Thread Andi Kleen
Andi Kleen writes: PING^2 > Andi Kleen writes: > >> From: Andi Kleen >> >> [I posted this originally quite some time ago. >> This version fixes all review problems, particularly >> it works for C++ too and the test case really works.] > > Ping! > > Could someone please review it. > > Note this

PING Re: [PATCH] Add -fno-instrument-function v2

2013-09-08 Thread Andi Kleen
Andi Kleen writes: > From: Andi Kleen > > [I posted this originally quite some time ago. > This version fixes all review problems, particularly > it works for C++ too and the test case really works.] Ping! Could someone please review it. Note this might be obsolete with Honza's LTO option wor

[PATCH] Add -fno-instrument-function v2

2013-08-10 Thread Andi Kleen
From: Andi Kleen [I posted this originally quite some time ago. This version fixes all review problems, particularly it works for C++ too and the test case really works.] This adds a new C/C++ option to force __attribute__((no_instrument_function)) on every function compiled. This is useful tog