Experience from writing trace_inputs.py

2014-03-20 Thread Marc-Antoine Ruel
Hi, I was pointed out to this thread. I wrote trace_inputs.py. It was used to isolate chromium tests and figure out which files are touched by each test case. It doesn't care about anything except files being opened so strace log parsing was kept to a minimum. Note that I've been mostly using the

Re: Q: OABI support for ARM EABI

2014-03-20 Thread Mike Frysinger
On Thu 20 Mar 2014 19:15:35 Dmitry V. Levin wrote: > On Thu, Mar 20, 2014 at 01:59:05AM -0400, Mike Frysinger wrote: > > On Thu 20 Mar 2014 01:51:30 Dmitry V. Levin wrote: > > > strace on ARM EABI currently implements limited OABI support. > > > This feature is enabled by default, and it costs extr

Re: Q: OABI support for ARM EABI

2014-03-20 Thread Dmitry V. Levin
On Thu, Mar 20, 2014 at 01:59:05AM -0400, Mike Frysinger wrote: > On Thu 20 Mar 2014 01:51:30 Dmitry V. Levin wrote: > > strace on ARM EABI currently implements limited OABI support. > > This feature is enabled by default, and it costs extra PTRACE_PEEKTEXT on > > every syscall. > > > > I wonder w