fhahn added inline comments.
================
Comment at: clang/lib/CodeGen/BackendUtil.cpp:405
break;
+ case CodeGenOptions::Darwin_libsystem_m:
+ TLII->addVectorizableFunctionsFromVecLib(
----------------
arphaman wrote:
> fhahn wrote:
> > arphaman wrote:
> > > Can you add an IRGen testcase that verifies that TLII is setting the
> > > vecLib correctly here?
> > Like a test that generates IR using a vector function from Darwin's
> > libsystem m?
> Sure, I think that should cover this switch case.
I added `clang/test/CodeGen/veclib-darwin-libsystem-m.c` which should contain
an end-to-end test.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D102489/new/
https://reviews.llvm.org/D102489
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