Fix negative shift with IFAST FDCT and qual=100 This fixes regression tests with clang 3.7.0 PR: 202762 Obtained from: https://github.com/libjpeg-turbo/libjpeg-turbo/commit/4cfa3f4c39c2e46eca3a65c67411d15e08a3fc70 Approved by: maintainer timeout (15 days)
head/graphics/jpeg-turbo/Makefile
head/graphics/jpeg-turbo/files/patch-jcdctmgr.c