fmayer added inline comments.
================
Comment at: llvm/lib/Target/AArch64/AArch64GlobalsTagging.cpp:60
+ // gadgets.
+ if (G.getName().startswith("llvm.") || G.isThreadLocal() || G.isConstant()) {
+ Meta.Memtag = false;
----------------
not necessarily in this CL: do we want some attribute to turn off
instrumentation?
================
Comment at: llvm/lib/Target/AArch64/AArch64GlobalsTagging.cpp:98
+ // Pad the initializer out to the next multiple of 16 bytes.
+ std::vector<uint8_t> Init(NewSize - SizeInBytes, 0);
+ Constant *Padding = ConstantDataArray::get(M.getContext(), Init);
----------------
can we use the SmallVector here?
================
Comment at: llvm/lib/Target/AArch64/AArch64GlobalsTagging.cpp:108
+
+ Value *Indices2[2];
+ IRBuilder<> IRB(M.getContext());
----------------
what does this do?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D133392/new/
https://reviews.llvm.org/D133392
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