GitLab

This fixes opt/fehler225.c

This fixes opt/dwlower3.c.

This fixes opt/fehler223.c.

This partially reverts commit 81b27910.
The entry k_ir_max is used by liboo.

This fixes opt/loadstore4.c.

Directly call dump_entity_to_file()/dump_type_to_file() instead of throwing the kind away and calling show_firm_object().

Also remove show_firm_object(), because its only callers are gone now.

We need a consistent behaviour between irg_block_walk_graph and the
iredges block walk! This means we have to skip tuples like the
irg_block_walk_graph.

This fixes valgrind errors found in opt/fehler217.c

This fixes opt/fehler222.c.

The newly created nodes have no bitinfo so if we visiting them results
in a crash.

This should fix opt/fehler220.c

This should make the system to find/use alloca more robust.

based on a patch by Luca Barbato <lu_zero@gentoo.org>

This partially fixes opt/fehler217.c.

This fixes C/gnu99/attributes.c with -fdump-all-phases.