Author: delphij
Date: Wed May 31 05:38:57 2017
New Revision: 319283
URL: https://svnweb.freebsd.org/changeset/base/319283
Log:
MFC r316635:
Enable 16-bit longest_match for x86.
This gives a ~2% improvement in compression tests.
Modified:
stable/10/lib/libz/Makefile
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/lib/libz/Makefile
==============================================================================
--- stable/10/lib/libz/Makefile Wed May 31 05:37:51 2017 (r319282)
+++ stable/10/lib/libz/Makefile Wed May 31 05:38:57 2017 (r319283)
@@ -39,19 +39,9 @@ SRCS+= uncompr.c
SRCS+= zopen.c
SRCS+= zutil.c
-#.if ${MACHINE_ARCH} == "i386" && ${MACHINE_CPU:M*i686*}
-#.PATH: ${ZLIBSRC}/contrib/asm686
-#SRCS+= match.S
-#CFLAGS+= -DASMV -DNO_UNDERLINE
-#ACFLAGS+= -Wa,--noexecstack
-#.endif
-
-#.if ${MACHINE_ARCH} == "amd64"
-#.PATH: ${ZLIBSRC}/contrib/gcc_gvmat64
-#SRCS+= gvmat64.S
-#CFLAGS+= -DASMV -DNO_UNDERLINE
-#ACFLAGS+= -Wa,--noexecstack
-#.endif
+.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64
+CFLAGS+= -DUNALIGNED_OK
+.endif
VERSION_DEF= ${.CURDIR}/Versions.def
SYMBOL_MAPS= ${.CURDIR}/Symbol.map
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