> * basic-block.h (force_nonfallthru): Move to... > * cfghooks.h (struct cfg_hooks): Add force_nonfallthru hook. > (force_nonfallthru): ...here. > * cfghooks.c (force_nonfallthru): New function. > * cfgrtl.c (force_nonfallthru): Rename into... > (rtl_force_nonfallthru): ...this. > (commit_one_edge_insertion): Do not set AUX field. > (commit_edge_insertions): Do not discover new basic blocks. > (rtl_cfg_hooks): Add rtl_force_nonfallthru. > (cfg_layout_rtl_cfg_hooks): Likewise. > * function.c (thread_prologue_and_epilogue_insns): Remove bogus > ATTRIBUTE_UNUSED. Discover new basic blocks in the prologue insns. > * tree-cfg.c (gimple_cfg_hooks): Add NULL for force_nonfallthru.
Installed after bootstrapping/regtesting on SPARC/Solaris, SPARC64/Solaris, IA-64/Linux and re-bootstrapping/regtesting on x86-64/Linux. -- Eric Botcazou
