[Bug target/37750] a lot of crashes with tree optimizations on mingw

[sherpya at netfarm dot it]

------- Comment #8 from sherpya at netfarm dot it  2008-10-07 13:29 -------
another crash in snow, this time argc/argv is not screwed

Program received signal SIGSEGV, Segmentation fault.
0x0092c4c2 in _alloca ()
(gdb) bt
#0  0x0092c4c2 in _alloca ()
#1  0x005d7de7 in encode_frame (avctx=0x5aa3f20,
    buf=0x5fda480 "<BINARY DATA REMOVED>"..., buf_size=405504, data=0x22eda8)
at libavcodec/snow.c:2426
#2  0x00499513 in avcodec_encode_video (avctx=0x5aa3f20,
    buf=0x5fda480 "<BINARY DATA REMOVED>"..., buf_size=405504, pict=0x22eda8)
at libavcodec/utils.c:894
#3  0x00405626 in output_packet (ist=0x5ed6450, ist_index=0,
ost_table=0x5cd6470, nb_ostreams=1, pkt=0x22fed8) at ffmpeg.c:954
#4  0x00409269 in av_encode (output_files=0xb6b378, nb_output_files=1,
input_files=0xb6a608, nb_input_files=1, stream_maps=0xb6b3c8, nb_stream_maps=0)
    at ffmpeg.c:2116
#5  0x00409761 in main (argc=95043360, argv=0x3f4998) at ffmpeg.c:3888


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37750