[libpng16] Rearranged the ARM-NEON optimizations: Isolated the machine specific

code to the hardware subdirectory and added comments to pngrutil.c so that
implementors of other optimizations know what to do.
This commit is contained in:
John Bowler
2012-12-13 11:26:50 -06:00
committed by Glenn Randers-Pehrson
parent 5c2d76fdef
commit f758d6c813
8 changed files with 111 additions and 68 deletions

View File

@@ -43,7 +43,8 @@ libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES = png.c pngerror.c\
png.h pngconf.h pngdebug.h pnginfo.h pngpriv.h pngstruct.h pngusr.dfa
if PNG_ARM_NEON
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += arm/filter_neon.S
libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES += arm/arm_init.c\
arm/filter_neon.S
endif
nodist_libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@_la_SOURCES = pnglibconf.h