================
@@ -181,6 +181,13 @@ Makes programs 10x faster by doing Special New Thing.
GNU-vs-EABI distinction is now derived entirely from the target triple's
environment (e.g. `arm-none-gnueabi` vs `arm-none-eabi`).
+* Replaced `TargetOptions::EnableMachineFunctionSplitter` with
+ `TargetOptions::FunctionSplitting`, and the `-split-machine-functions` and
+ `-enable-split-machine-functions` flags with
+ `-function-splitting={none,bbsections,all}`. Use `-function-splitting=all`
+ for the previous behavior. Clang's `-fsplit-machine-functions` is
----------------
MattPD wrote:
Could we distinguish frontend migration from backend tool migration? Before
this PR, Clang and Flang accept `-mllvm -enable-split-machine-functions`. With
this PR, both report `Unknown command line argument '-function-splitting=all'`
for `-mllvm -function-splitting=all`.
For supported frontend targets, the working replacement is
`-fsplit-machine-functions`.
https://github.com/llvm/llvm-project/pull/226575
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
