gh-101282: Update BOLT --split-functions flag not to use deprecated u… (gh-101557)

gh-101282: Update BOLT --split-functions flag not to use deprecated usage

diff --git a/Makefile.pre.in b/Makefile.pre.in
index 618bb7b5f7307dbab3a63b38079f02a64b4f7613..f2f9371e8ac04de4b2c5a2f5be72e200cd427328 100644 (file)
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -647,7 +647,7 @@ bolt-opt: @PREBOLT_RULE@
        @LLVM_BOLT@ ./$(BUILDPYTHON) -instrument -instrumentation-file-append-pid -instrumentation-file=$(abspath $(BUILDPYTHON).bolt) -o $(BUILDPYTHON).bolt_inst
        ./$(BUILDPYTHON).bolt_inst $(PROFILE_TASK) || true
        @MERGE_FDATA@ $(BUILDPYTHON).*.fdata > $(BUILDPYTHON).fdata
-       @LLVM_BOLT@ ./$(BUILDPYTHON) -o $(BUILDPYTHON).bolt -data=$(BUILDPYTHON).fdata -update-debug-sections -reorder-blocks=ext-tsp -reorder-functions=hfsort+ -split-functions=3 -icf=1 -inline-all -split-eh -reorder-functions-use-hot-size -peepholes=all -jump-tables=aggressive -inline-ap -indirect-call-promotion=all -dyno-stats -use-gnu-stack -frame-opt=hot
+       @LLVM_BOLT@ ./$(BUILDPYTHON) -o $(BUILDPYTHON).bolt -data=$(BUILDPYTHON).fdata -update-debug-sections -reorder-blocks=ext-tsp -reorder-functions=hfsort+ -split-functions -icf=1 -inline-all -split-eh -reorder-functions-use-hot-size -peepholes=all -jump-tables=aggressive -inline-ap -indirect-call-promotion=all -dyno-stats -use-gnu-stack -frame-opt=hot
        rm -f *.fdata
        rm -f $(BUILDPYTHON).bolt_inst
        mv $(BUILDPYTHON).bolt $(BUILDPYTHON)

diff --git a/Misc/NEWS.d/next/Build/2023-02-04-06-59-07.gh-issue-101282.7sQz5l.rst b/Misc/NEWS.d/next/Build/2023-02-04-06-59-07.gh-issue-101282.7sQz5l.rst
new file mode 100644 (file)
index 0000000..49d4856
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2023-02-04-06-59-07.gh-issue-101282.7sQz5l.rst
@@ -0,0 +1,2 @@
+Update BOLT configration not to use depreacted usage of ``--split
+functions``. Patch by Dong-hee Na.