On 15/08/2023 17:24, Benito van der Zander via fpc-pascal wrote:
Hi
-Clflto -Clflto-no-system -k-fuse-ld=gold -k-plugin=/path/to/LLVMgold.so
that helped, but I have to do it without -Clflto-no-system, or it gives
an error
That was a typo, it's -Clfltonosystem. But it doesn't matter if the RTL
is not compiled with LTO.
Then I could run my unit tests:
FPC alone: 25 seconds
LLVM: 21 seconds
LLVM LTO: 20 seconds
does not seem to matter much
It depends on the program.
Jonas
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