CodeGen: Allow different RTTI emission strategies

Description

CodeGen: Allow different RTTI emission strategies

Some ABIs and C++ libraries may make different trade-offs in how RTTI
is emitted (currently with respect to visibility and so on). This
implements one scheme, as used by ARM64.

Details

Committed
tnorthoverMar 29 2014, 8:09 AM
Parents
rL205100: ARM64: initial clang support commit.
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