* Clang-3.9 regression [not found] <888923693.4612496.1474873920782.ref@mail.yahoo.com> @ 2016-09-26 7:12 ` Brad Conroy 0 siblings, 0 replies; only message in thread From: Brad Conroy @ 2016-09-26 7:12 UTC (permalink / raw) To: Musl [-- Attachment #1: Type: text/plain, Size: 311 bytes --] It seems the latest versions of Clang default to unrolling loops.Even when -Os or -Oz is enabled (musl's default configuration)This significantly increases code size on many functions.I didn't do any bench-marking to determine how it affects speed.It can be prevented by adding: -fno-unroll-loops -R,Brad Conroy [-- Attachment #2: Type: text/html, Size: 887 bytes --] ^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2016-09-26 7:12 UTC | newest] Thread overview: (only message) (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <888923693.4612496.1474873920782.ref@mail.yahoo.com> 2016-09-26 7:12 ` Clang-3.9 regression Brad Conroy
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