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gh-128514: Enable -split-all-cold for BOLT #128850

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gh-128514: Enable -split-all-cold for BOLT #128850

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Enable `-split-all-cold` for BOLT
zanieb Jan 14, 2025
0c7711c
NEWS
zanieb Jan 14, 2025
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2 changes: 2 additions & 0 deletions Misc/NEWS.d/next/Build/2025-01-14-17-38-47.gh-issue-128514.K50gQv.rst
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Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
Enable ``-split-all-cold`` during BOLT optmizations which outlines as many
cold basic blocks as possible.
2 changes: 1 addition & 1 deletion configure
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1 change: 1 addition & 0 deletions configure.ac
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Expand Up @@ -2218,6 +2218,7 @@ then
-reorder-blocks=ext-tsp
-reorder-functions=cdsort
-split-functions
-split-all-cold
-icf=1
-inline-all
-split-eh
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