Fix negative shift with IFAST FDCT and qual=100 This fixes regression tests with clang 3.7.0 PR: 202763 Obtained from: https://github.com/libjpeg-turbo/libjpeg-turbo/commit/4cfa3f4c39c2e46eca3a65c67411d15e08a3fc70 Submitted upstream in: https://github.com/mozilla/mozjpeg/pull/186 Approved by: maintainer timeout (2 weeks)
head/graphics/mozjpeg/Makefile
head/graphics/mozjpeg/files/
head/graphics/mozjpeg/files/patch-jcdctmgr.c