[PATCH] D60243: [LSan][AArch64] Speed-up leak and address sanitizers on AArch64 for 47-bit VMA
Brian Rzycki via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu May 9 08:56:39 PDT 2019
brzycki added a comment.
Hi @vitalybuka , I am attempting to use D61401 <https://reviews.llvm.org/D61401> as you suggested but have run into an issue regarding `use1` used inside static member functions. This error persists regardless if I attempt to make it a member variable or a global variable:
/work/b.rzycki/upstream/llvm-project/llvm/projects/compiler-rt/lib/asan/../sanitizer_common/sanitizer_allocator_primary_pair.h:76:9: error: invalid use of member 'use1' in static member function
if (use1)
^~~~
/work/b.rzycki/upstream/llvm-project/llvm/projects/compiler-rt/lib/asan/../sanitizer_common/sanitizer_allocator_primary_pair.h:82:9: error: invalid use of member 'use1' in static member function
if (use1)
^~~~
static bool use1 = false;
...
I don't quite understand why `use1` is failing for me as a header, but not for your test case embedded in cc code. Here's the code that LLVM is unhappy about:
static bool CanAllocate(uptr size, uptr alignment) {
if (use1)
return A1::CanAllocate(size, alignment);
return A2::CanAllocate(size, alignment);
}
static uptr ClassID(uptr size) {
if (use1)
return A1::ClassID(size);
return A2::ClassID(size);
}
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D60243/new/
https://reviews.llvm.org/D60243
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