[PATCH] D107850: [asan] Implemented custom calling convention similar to the one used by HWASan for X86.

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added inline comments.


================
Comment at: llvm/include/llvm/IR/Intrinsics.td:1640
 
+def int_asan_check_memaccess :
+  Intrinsic<[],[llvm_ptr_ty, llvm_i8_ty, llvm_i8_ty],
----------------
vitalybuka wrote:
> PTAL at lvm.read_register.i32
> 
> How about:
> 
> llvm.asan.check.memaccess ->
>   lvm.asan.check_read
>   lvm.asan.check_write
>   lvm.asan.kernel.check_read
>   lvm.asan.kernel.check_write
> 
> Even better
>   lvm.asan.check_read.{i8, i16, i32, ...}
>   lvm.asan.check_write.{i8, i16, i32, ...}
>   lvm.asan.kernel.check_read.{i8, i16, i32, ...}
>   lvm.asan.kernel.check_write.{i8, i16, i32, ...}
> 
Looks like underscore is not used in intrinsic names, so essentially the same with dots.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D107850/new/

https://reviews.llvm.org/D107850