boulder/data: Update BOLT optimization options

- Do not use deprecated options
- Enable PLT optimizations
- Enable peephole optimizations
- Change split-stragegy to cdsplit
- Update debug functions now DWARF5 is well supported

boulder/data/macros/actions/pgo.yaml

@@ -37,7 +37,7 @@ actions:
         description: Apply bolt profile
         command: |
             boptim(){
-                llvm-bolt ${1}.orig -o ${1}.bolt -data=%(pgo_dir)/$(basename ${1}).fdata -reorder-blocks=cache+ -reorder-functions=hfsort+ -split-functions=3 -split-all-cold -split-eh -dyno-stats -icf=1 -use-gnu-stack ${2} ${3} ${4}
+                llvm-bolt ${1}.orig -o ${1}.bolt -data=%(pgo_dir)/$(basename ${1}).fdata -reorder-blocks=ext-tsp -reorder-functions=hfsort+ -split-functions -split-strategy=cdsplit -plt=all -peepholes=all -split-eh -dyno-stats -icf=1 -use-gnu-stack -use-old-text -update-debug-sections ${2} ${3} ${4}
                 cp ${1}.bolt ${1}
             }
             boptim