Hi Duncan, >> GCC barfs this to the .s file directly: >> >> .objc_class_name_CrashTestPlugin=0 >> .globl .objc_class_name_CrashTestPlugin > > it looks like you write this directly to a file > containing LLVM IR. I guess this is OK as long > as no-one is using the global in the IR (otherwise > the verifier will barf). Is that the case? > This is what I understand to be happening. The GCC version of this doesn't even create a tree node for these, so it shouldn't be generating a use of it. I'm taking that to imply that the GCC to LLVM converter won't create a use of it.
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