[FFmpeg-cvslog] avcodec/cabac: force get_cabac to be not inlined

Michael Niedermayer git at videolan.org
Thu Dec 5 01:51:50 CET 2013


ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Dec  5 01:41:10 2013 +0100| [0538b29ae8002c44f27bae8a1a6fc6e646998be5] | committer: Michael Niedermayer

avcodec/cabac: force get_cabac to be not inlined

works around bug in gccs inline asm register assignment
Fixes Ticket3177

gcc from 4.4 to 4.6 is affected at least, no non affected gccs known
clang seems not affected

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0538b29ae8002c44f27bae8a1a6fc6e646998be5
---

 libavcodec/cabac.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/cabac.c b/libavcodec/cabac.c
index 29b188b..dff0a91 100644
--- a/libavcodec/cabac.c
+++ b/libavcodec/cabac.c
@@ -301,7 +301,7 @@ STOP_TIMER("get_cabac_bypass")
 
     for(i=0; i<SIZE; i++){
 START_TIMER
-        if( (r[i]&1) != get_cabac(&c, state) )
+        if( (r[i]&1) != get_cabac_noinline(&c, state) )
             av_log(NULL, AV_LOG_ERROR, "CABAC failure at %d\n", i);
 STOP_TIMER("get_cabac")
     }



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