#9777: -msse flag could be handled better by the driver -------------------------------------+------------------------------------- Reporter: jstolarek | Owner: dredozubov Type: bug | Status: new Priority: normal | Milestone: Component: Driver | Version: 7.9 Resolution: | Keywords: newcomer Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Moderate (less Type of failure: Other | than a day) Test Case: | Blocked By: Blocking: | Related Tickets: #8404 Differential Revisions: Phab:D504 | -------------------------------------+------------------------------------- Comment (by jstolarek):
I agree on "multiple -msse flags" point. It's completely reasonable to choose last version if multiple flags were provided by user.
What do you mean by "last version". "Latest SSE version" or "last version given on the command line"? I meant the former. As for tests, you can test that: 1. all `msse` flags are listed by `--show-options` flag 2. incorrect `-msse` flag is rejected (see https://phabricator.haskell.org/D503 for an example how to do that). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9777#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler