LLVM :: Assembler regression test failures about classic-flang-llvm-project HOT 3 OPEN

-- Eric From: Bryan Chan <[email protected]> Sent: Tuesday, August 25, 2020 7:53 AM To: flang-compiler/classic-flang-llvm-project <[email protected]> Cc: Eric Schweitz <[email protected]>; Mention <[email protected]> Subject: [flang-compiler/classic-flang-llvm-project] LLVM :: Assembler regression test failures (#2) Two regression tests are currently failing: Failing Tests (2): LLVM :: Assemberl/invalid-diglobalvariable-empty-name.ll LLVM :: Assemberl/invalid-diglobalvariable-missing-name.ll They are caused by the following commits: * flang-compiler/llvm@5c217c2<flang-compiler/llvm@5c217c2> * flang-compiler/llvm@e35c28b<flang-compiler/llvm@e35c28b> Reverting these commits allow the regression tests to pass. At -O3 -g, Flang will generate a DIGlobalVariable named _BLNK_ for an unnamed COMMON block, so it is not clear to me why we need to allow an empty or missing name in a DIGlobalVariable. @schweitzpgi<https://github.com/schweitzpgi> Do you have an example program that breaks without these commits? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#2>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AFIOX7IIMJF7OKYMTO5CFJLSCPF4BANCNFSM4QKX5O2A>.