forked from OSchip/llvm-project
![]() A quirk of the v8.1a spec is that when the writeback regiser for an atomic read-modify-write instruction is wzr/xzr, the instruction no longer enforces acquire ordering. However, it's still written with the misleading 'a' mnemonic. So this adds an annotation when disassembling such instructions, mentioning the change. llvm-svn: 353303 |
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AArch64InstPrinter.cpp | ||
AArch64InstPrinter.h | ||
CMakeLists.txt | ||
LLVMBuild.txt |