[LLVMdev] Instructions that access memory @ the IR level

Griffin Wright gwright215 at gmail.com
Tue Jul 5 11:47:42 PDT 2011


Hello,

I'm working with a pass that operates at the LLVM IR level.  I need to run
some statistics on instructions that access memory, and I'm wondering, at
the IR level, which instructions aside from Load and Store access memory
directly as a result of their operation?  I know on an ISA level, this
varies from arch to arch, but I'm wondering how LLVM has this set up at the
IR level.

Thank you,
Griffin Wright
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