12.01.2019, 19:44, "Benito van der Zander" :Hi, something that appears to help is to put units in the interface uses rather than the implementation uses.When the unit mentioned in the interface uses, uses the first unit in its implementation uses, it can inline the functions from the first unit
Hi,
something that appears to help is to put units in the interface uses
rather than the implementation uses.
When the unit mentioned in the interface uses, uses the first unit in
its implementation uses, it can inline the functions from the first
unit. Although I would have expected it to
12.01.2019, 16:03, "Sven Barth via fpc-pascal" :With WPO you need to compile at least twice as well as the first pass only collects information and acts on it in the second pass. Is it possible to make Lazarus do that automatically?According to Jonas it's a bit too unpractical. -- Regards,Denis G
12.01.2019, 15:32, "Jonas Maebe" :
> It's not yet integrated in the compiler, so you have to do it manually
> right now:
> a) compile everything with -al (including the RTL etc; add OPT="-a" to
> the make command)
> b) go in all the unit directories, and assemble the files to bitcode
> using some
Am Sa., 12. Jan. 2019, 13:05 hat denisgolovan
geschrieben:
> > However, what you actually can do, is manually recompile all units of
> your program
> > multiple times. While this won't help with inline functions called
> > before they are parsed in those same units, it will allow inlining of
> >
On 12/01/19 13:05, denisgolovan wrote:
12.01.2019, 14:53, "Jonas Maebe" :
Not at this time (unless you use the LLVM backend).
Could you give some hints on how to enable WPO/LTO under LLVM backend?
http://wiki.freepascal.org/LLVM does not seem to mention anything on that.
It's not yet integ
12.01.2019, 14:53, "Jonas Maebe" :
> Not at this time (unless you use the LLVM backend).
Could you give some hints on how to enable WPO/LTO under LLVM backend?
http://wiki.freepascal.org/LLVM does not seem to mention anything on that.
> However, what you actually can do, is manually recompile
On 12/01/19 12:47, denisgolovan wrote:
07.01.2019, 00:45, "Jonas Maebe" :
Not besides breaking your dependency cycles.
Sorry, but for necro-posting, but shouldn't WPO is supposed to help to inline
functions as well?
Not at this time (unless you use the LLVM backend). However, what you
act
07.01.2019, 00:45, "Jonas Maebe" :
> Not besides breaking your dependency cycles.
Sorry, but for necro-posting, but shouldn't WPO is supposed to help to inline
functions as well?
--
Regards,
Denis Golovan
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