================
@@ -5170,7 +5174,7 @@ Execute ``clang-cl /?`` to see a list of supported
options:
-fstandalone-debug Emit full debug info for all types used by the
program
-fstrict-aliasing Enable optimizations based on strict
aliasing rules
-fsyntax-only Run the preprocessor, parser and semantic
analysis stages
- -fwhole-program-vtables Enables whole-program vtable optimization.
Requires -flto
+ -fwhole-program-vtables Enables whole-program vtable optimization.
----------------
teresajohnson wrote:
gcc has an option called -fdevirtualize-speculatively, that describes what is
being enabled here:
https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-fdevirtualize-speculatively
How about adding that to clang and using it to enable this instead of
-fwhole-program-vtables, which doesn't really make sense as what is being
enabled isn't whole program in this case.
https://github.com/llvm/llvm-project/pull/145031
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