From
https://build.opensuse.org/package/live_build_log/Publishing:TeXLive/texlive/openSUSE_Factory/aarch64

[ 2615s] gcc -DHAVE_CONFIG_H -I. -I../../../texk/web2c -I./w2c   
-I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include
-I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libdrm
-I/usr/include/libpng16 -I/usr/include/pixman-1 -I/usr/include/libpng16 
-I/home/abuild/rpmbuild/BUILD/texlive/world/texk/ptexenc
-I/home/abuild/rpmbuild/BUILD/texlive/texk/ptexenc
-I/home/abuild/rpmbuild/BUILD/texlive/world/texk
-I/home/abuild/rpmbuild/BUILD/texlive/texk -I../../../texk/web2c/mplibdir 
-Wimplicit -Wreturn-type -fmessage-length=0 -grecord-gcc-switches -O2 -Wall
-D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables
-fasynchronous-unwind-tables -g -D_POSIX_C_SOURCE=200803L -D_XOPEN_SOURCE=600
-D_DEFAULT_SOURCE -std=gnu99 -fno-strict-aliasing -fPIC -Wno-write-strings
-Wno-char-subscripts -Wno-unused -Wno-uninitialized -Wno-return-type
-Wno-parentheses -Wno-sign-compare -Wno-unprototyped-calls -pipe -MT
pmpost-ppsout.o -MD -MP -MF .deps/pmpost-ppsout.Tpo -c -o pmpost-ppsout.o `test
-f 'ppsout.c' || echo '../../../texk/web2c/'`ppsout.c
[ 2615s] ./pmp.w: In function ���mp_set_controls���:
[ 2615s] ./pmp.w:8719:1: internal compiler error: Illegal instruction
[ 2615s]  }
[ 2615s]  ^
[ 2615s] Please submit a full bug report,
[ 2615s] with preprocessed source if appropriate.
[ 2615s] See <http://bugs.opensuse.org/> for instructions.