From 66bdc58550bcfe4d3e7dbe32ab8672865bd899aa Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 13 Sep 2012 22:24:47 +0200 Subject: [PATCH] get_cabac_inline_x86: workaround clang bug with disabled optimizations gcc produces binary identical output relative to before this change Signed-off-by: Michael Niedermayer --- libavcodec/x86/cabac.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/x86/cabac.h b/libavcodec/x86/cabac.h index dbac83f858..35f4ca7fdd 100644 --- a/libavcodec/x86/cabac.h +++ b/libavcodec/x86/cabac.h @@ -174,11 +174,12 @@ static av_always_inline int get_cabac_inline_x86(CABACContext *c, AV_STRINGIFY(H264_LPS_RANGE_OFFSET), AV_STRINGIFY(H264_MLPS_STATE_OFFSET), "%8") - : "=&r"(bit), "+&r"(c->low), "+&r"(c->range), "=&q"(tmp) + : "=&r"(bit), "=&r"(c->low), "=&r"(c->range), "=&q"(tmp) : "r"(state), "r"(c), "i"(offsetof(CABACContext, bytestream)), "i"(offsetof(CABACContext, bytestream_end)) TABLES_ARG + ,"1"(c->low), "2"(c->range) : "%"REG_c, "memory" ); return bit & 1;