Gperftool CPU profiling doesn't create output file

[Bruno Gomes Correia Rodrigues]

Hi,

I'm trying to run the chrome using the gpertool with CPU profiling enabled, but when I run "CPUPROFILE=out/Debug/cpuprofile out/Debug/chrome --profiling-file", the chrome open normally, I open some pages and so close them. When I go to path "out/Debug" there isn't any "cpuprofile" file. I tried to create the file before run but still not working. I follow these steps here in this page and this one. I tried to rebuild all the code and stiil not working.

Thanks in advance.

[Dai Mikurube]

Hi,

I'm not very sure, but did you use "profiling=1" to gyp? thakis@ recently disabled gperftools profiling in default builds. 

https://groups.google.com/a/chromium.org/d/topic/chromium-dev/nZU4qKWudsY/discussion

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Dai MIKURUBE

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[Dai Mikurube]

Sorry, CPUPROFILE shouldn't be affected by it. I'm not sure why, then...

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Dai MIKURUBE

   dmik...@chromium.org