------- Comment #21 from jakub at gcc dot gnu dot org 2010-09-02 16:16 ------- Created an attachment (id=21670) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21670&action=view) gcc46-pr45484.patch
The last valgrind error is my fault, we don't need a BARRIER there, any instruction that flushes the queued ones will do. So, either we do something like in this patch, or dwarf2out.c would need to record the size of barrier_args_size and for BARRIERs with higher INSN_UID just use offset 0 (i.e. args_size before offset -= args_size;). But the latter would be more code and uglier. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45484
