MachO: Add linker-optimisation hint framework to MC.
Another part of the ARM64 backend (so tests will be following soon).
This is currently used by the linker to relax adrp/ldr pairs into nops
where possible, though could well be more broadly applicable.
llvm-svn: 205084
diff --git a/llvm/lib/MC/MCAssembler.cpp b/llvm/lib/MC/MCAssembler.cpp
index 5536087..724ca29 100644
--- a/llvm/lib/MC/MCAssembler.cpp
+++ b/llvm/lib/MC/MCAssembler.cpp
@@ -355,6 +355,7 @@
getBackend().reset();
getEmitter().reset();
getWriter().reset();
+ getLOHContainer().reset();
}
bool MCAssembler::isSymbolLinkerVisible(const MCSymbol &Symbol) const {