https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97527
Thomas Schwinge <tschwinge at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Build| |x86_64-unknown-openbsd6.8
| |amd64-unknown-openbsd7.9
Last reconfirmed|2020-10-22 00:00:00 |2026-7-3
Target|x86_64-unknown-openbsd6.8 |
Keywords| |build
CC| |tschwinge at gcc dot gnu.org
--- Comment #11 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
I'm running into the same issue, trying to build GCC on cfarm220, with
(default) 'c++' (that is, 'clang++', "OpenBSD clang version 19.1.7") as well as
'clang++-21' ("clang version 21.1.8").
Per 'make -k all-gcc' (that is, effective '-j1'):
[...]
LLVM ERROR: out of memory
Allocation failed
clang++: error: clang frontend command failed with exit code 134 (use -v to
see invocation)
clang version 21.1.8
Target: amd64-unknown-openbsd7.9
[...]
... for:
gmake[1]: *** [Makefile:1216: gimple-match-1.o] Error 1
gmake[1]: *** [Makefile:1216: gimple-match-5.o] Error 1
gmake[1]: *** [Makefile:1216: gimple-match-7.o] Error 1
gmake[1]: *** [Makefile:1216: gimple-match-8.o] Error 1
gmake[1]: *** [Makefile:1216: gimple-match-9.o] Error 1
gmake[1]: *** [Makefile:1216: generic-match-6.o] Error 1
gmake[1]: *** [Makefile:1216: generic-match-8.o] Error 1
..., and:
build/genautomata ../../source-gcc/gcc/common.md
../../source-gcc/gcc/config/i386/i386.md \
insn-conditions.md > tmp-automata.cc
out of memory allocating 5011 bytes after a total of 18446744063479418795
bytes
gmake[1]: *** [Makefile:2853: s-automata] Error 1
Hilarious, given the cfarm220 machine specs on
<https://portal.cfarm.net/machines/list/>.
