[PATCH] D87974: [Builtin] Add __builtin_zero_non_value_bits.

[Zoe Carver via Phabricator via cfe-commits]

zoecarver marked an inline comment as done.
zoecarver added inline comments.


================
Comment at: clang/test/CodeGenCXX/builtin-zero-non-value-bits-codegen.cpp:46
+void test(Baz *baz) {
+  __builtin_zero_non_value_bits(baz);
+}
----------------
zoecarver wrote:
> jfb wrote:
> > It would be useful to see a test for arrays with a type that contains tail padding.
> Hmm, this test case doesn't seem to be working. I'll investigate further. 
OK, I've added that. Just to clarify, you mean a type that contains a constant array type of types with tail padding (i.e., `Bar [2]`)?


Repository:
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  https://reviews.llvm.org/D87974/new/

https://reviews.llvm.org/D87974