Commits
Joe Groff committed 6a67ad7e122
SIL: Add ElementAddrInst. Derives the address of a member from the address of a fragile value type. SIL extract : SIL element_addr :: LLVM extractvalue : LLVM getelementptr. Also add SILVerifier checks for ExtractInst and ElementAddrInst that they deal only in values and addresses, respectively. Swift SVN r3391