| /* { dg-do compile } */ |
| /* { dg-options "-funswitch-loops -ftree-loop-distribution" } */ |
| |
| typedef struct AVProgram { |
| void *priv_data; |
| unsigned int nb_streams; |
| } AVFormatContext; |
| typedef struct { |
| unsigned short flags; |
| unsigned char stream_id; |
| } FrameCode; |
| typedef struct { |
| FrameCode frame_code[256]; |
| } NUTContext; |
| void build_frame_code(AVFormatContext *s, int stream_id, |
| int is_audio, int pred_count) |
| { |
| NUTContext *nut = s->priv_data; |
| int keyframe_0_esc = s->nb_streams > 2; |
| int start2 = 1 + 253*stream_id / s->nb_streams; |
| int key_frame; |
| for(key_frame=0; key_frame<2; key_frame++) |
| { |
| FrameCode *ft; |
| if (is_audio && keyframe_0_esc && key_frame==0) |
| continue; |
| ft= &nut->frame_code[start2]; |
| ft->flags|= 3; |
| ft->stream_id= stream_id; |
| } |
| } |