Hi,
are there any known problems with gprof?
Mantis says no but when enabling gprof support in my Lazarus project I get a segfault in gmon.c when running it. Any compiler switches I should check for that may interfere or other hints?
R.
Mailing lists / fpc-pascal / 2016-10
FPC 3.0.0 and gProf
5 messages · 2 people · –
- Reimar Grabowski 3
- Jonas Maebe 2
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Reimar Grabowski wroteare there any known problems with gprof?
No, but on the other hand it's not something that many people use. We have one simple test for it in the test suite, but it's only run for go32v2,linux,freebsd,darwin,haiku.
Mantis says no but when enabling gprof support in my Lazarus project I get a segfault in gmon.c when running it.
On which platform?
Any compiler switches I should check for that may interfere or other hints?
No.
Jonas
Reimar Grabowski wrote: > are there any known problems with gprof? No, but on the other hand it's not something that many people use
What do people use to profile their programs?
On which platform?
Sorry, Ubuntu 16.04 64-bit
R.
Reimar Grabowski wrote on Wed, 19 Oct 2016:
What do people use to profile their programs?
On Linux, kcallgrind or oprofile, I guess (make sure to compile your code with -gv for both).
Jonas
On Linux, kcallgrind or oprofile, I guess (make sure to compile your code with -gv for both).
Thanks, will give them a try.
R.