------- Comment #6 from rguenth at gcc dot gnu dot org 2009-04-21 14:52 ------- Indeed. Fails with --param ggc-min-expand=100 --param ggc-min-heapsize=131072, works with --param ggc-min-expand=100 --param ggc-min-heapsize=0.
Didn't we have a ppc GC problem somewhere? With always-collect we get ./cc1 -quiet -o /dev/null bmp.i -O3 -fno-math-errno -maltivec -mabi=altivec -g --param ggc-min-expand=0 --param ggc-min-heapsize=0 libavcodec/bmp.c: In function 'bmp_decode_frame': libavcodec/bmp.c:307: internal compiler error: in tree_node_structure, at tree.c:2241 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. during collecting of #17 0x00000000005b8f9c in gt_ggc_mx_VEC_rtx_gc (x_p=0x7ffff36fa000) at gtype-desc.c:786 786 gt_ggc_m_7rtx_def ((*x).base.vec[i0]); -- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |GC http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39825
