[PATCH] D87956: [IR] add fn attr for no_stack_protector; prevent inlining ssp into nossp
Nick Desaulniers via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Oct 21 13:51:47 PDT 2020
nickdesaulniers planned changes to this revision.
nickdesaulniers added inline comments.
================
Comment at: llvm/docs/LangRef.rst:1829
+
+ If a function with the ``nossp`` attribute calls a callee function that has
+ a stack protector function attribute, such as ``ssp``, ``sspreq``, or
----------------
void wrote:
> Do we care about the opposite situation where a function requiring a stack protector doesn't inline a function with the `nossp` attribute?
oh, shoot, you're right. I should have thought of that case. I need to address that in this patch. Ok, let me add more tests/code/docs for that.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D87956/new/
https://reviews.llvm.org/D87956
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