[LLVMbugs] [Bug 19943] New: FreeBSD multimedia/vlc deinterlace/yadif_template.h:262:9: error: inline assembly requires more registers than available

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=19943

            Bug ID: 19943
           Summary: FreeBSD multimedia/vlc
                    deinterlace/yadif_template.h:262:9: error: inline
                    assembly requires more registers than       available
           Product: clang
           Version: 3.4
          Hardware: PC
                OS: FreeBSD
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: mikhail.rokhin at gmail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

../../doltlibtool  --tag=CC   --mode=compile cc -DHAVE_CONFIG_H -I. -I../.. 
-DMODULE_NAME=$(p="libdynamicoverlay_plugin_la-dynamicoverlay_buffer.lo";
p="${p##*/}"; p="${p#lib}"; echo "${p%_plugin*}")
-DMODULE_NAME_IS_$(p="libdynamicoverlay_plugin_la-dynamicoverlay_buffer.lo";
p="${p##*/}"; p="${p#lib}"; echo "${p%_plugin*}")
-DMODULE_STRING=\"$(p="libdynamicoverlay_plugin_la-dynamicoverlay_buffer.lo";
p="${p##*/}"; p="${p#lib}"; echo "${p%_plugin*}")\" -D__PLUGIN__
-I../../include -I../../include -I/usr/local/include/gnutls3
-I/usr/local/include -DLIBICONV_PLUG  -O2 -pipe -march=corei7  -DLIBICONV_PLUG
-fno-strict-aliasing -Wall -Wextra -Wsign-compare -Wundef -Wpointer-arith
-Wbad-function-cast -Wwrite-strings -Wmissing-prototypes
-Wvolatile-register-var -Werror-implicit-function-declaration -pipe
-fvisibility=hidden -MT libdynamicoverlay_plugin_la-dynamicoverlay_buffer.lo
-MD -MP -MF .deps/libdynamicoverlay_plugin_la-dynamicoverlay_buffer.Tpo -c -o
libdynamicoverlay_plugin_la-dynamicoverlay_buffer.lo `test -f
'dynamicoverlay/dynamicoverlay_buffer.c' || echo
'./'`dynamicoverlay/dynamicoverlay_buffer.c
In file included from deinterlace/algo_yadif.c:48:
In file included from deinterlace/yadif.h:49:
deinterlace/yadif_template.h:262:9: error: inline assembly requires more
registers than
      available
        FILTER
        ^
deinterlace/yadif_template.h:135:13: note: expanded from macro 'FILTER'
            "pxor      "MM"7, "MM"7 \n\t"\
            ^
deinterlace/yadif_template.h:256:9: error: inline assembly requires more
registers than
      available
        FILTER
        ^
deinterlace/yadif_template.h:135:13: note: expanded from macro 'FILTER'
            "pxor      "MM"7, "MM"7 \n\t"\
            ^
3 warnings and 2 errors generated.
deinterlace/algo_ivtc.c:gmake[6]: 179:30: warning: ***
[libdeinterlace_plugin_la-algo_yadif.lo] Error 1
unused gmake[6]: variable 'pi_worst_field_pairs'
      [-Wunused-const-variable]
*** Waiting for unfinished jobs....
static const ivtc_field_pair pi_worst_field_pairs[NUM_CADENCE_POS][4] = {
                             ^
mv -f .deps/libdynamicoverlay_plugin_la-dynamicoverlay_buffer.Tpo
.deps/libdynamicoverlay_plugin_la-dynamicoverlay_buffer.Plo
1 warning generated.
mv -f .deps/libdeinterlace_plugin_la-algo_ivtc.Tpo
.deps/libdeinterlace_plugin_la-algo_ivtc.Plo
gmake[6]: Leaving directory
`/usr/ports/multimedia/vlc/work/vlc-2.1.4/modules/video_filter'

clang well-known registers trouble

VDPAU option should be enabled. It applies also to some VDPAU-ports (ffmpeg,
mplayer, etc)

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