[Bug bootstrap/63573] [5 Regression] libgo: ICE building libgo on powerpc-linux-gnu

[schwab@linux-m68k.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63573

--- Comment #13 from Andreas Schwab <schwab@linux-m68k.org> ---
Also breaks gcc.dg/tree-ssa/ldist-19.c (both -m32 and -m64).

$ gcc/xgcc -Bgcc/ ../gcc/gcc/testsuite/gcc.dg/tree-ssa/ldist-19.c -O3
-fdump-tree-ldist-details -S -m32 -o ldist-19.s && grep -c "generated memset"
ldist-19.c.*
4