Richard,
I am having a problem building GCC after this patch:
commit 2515797e5db67076d6cf7f3f185757c841f79edf
Author: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri Aug 24 11:17:16 2018 +0000
2018-08-24 Richard Biener <rguent...@suse.de>
* cfg.h (struct control_flow_graph): Add edge_flags_allocated and
bb_flags_allocated members.
(auto_flag): New RAII class for allocating flags.
(auto_edge_flag): New RAII class for allocating edge flags.
(auto_bb_flag): New RAII class for allocating bb flags.
* cfgloop.c (verify_loop_structure): Allocate temporary edge
flag dynamically.
* cfganal.c (dfs_enumerate_from): Remove use of visited sbitmap
in favor of temporarily allocated BB flag.
* hsa-brig.c: Re-order includes.
* hsa-dump.c: Likewise.
* hsa-regalloc.c: Likewise.
* print-rtl.c: Likewise.
* profile-count.c: Likewise.
The failure is:
In file included from
/home/sellcey/gcc-m/src/gcc/gcc/config/aarch64/aarch64-speculation.cc:28:0:
/home/sellcey/gcc-m/src/gcc/gcc/cfg.h: In constructor
‘auto_edge_flag::auto_edge_flag(function*)’:
/home/sellcey/gcc-m/src/gcc/gcc/cfg.h:172:22: error: invalid use of incomplete
type ‘struct function’
: auto_flag (&fun->cfg->edge_flags_allocated) {}
It looks like this may be Aarch64 specific build problem since it is
compiling a platform specific file. Is there just a missing include?
Steve Ellcey
sell...@cavium.com
