https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120347
--- Comment #4 from Arnd Bergmann <arnd at linaro dot org> --- I have reduced another build failure (in some configurations but many files) and found that also to be caused by -flate-combine-instructions https://godbolt.org/z/7o1KE4jd3 void c(short *d) { asm("strh %1, %0" : : "Qo"(*(d + 1000)), "r"(0)); } arm-linux-gnueabihf-gcc -O2 -march=armv7-a -marm test.c /tmp/ccw7KGmj.s:77: Error: bad immediate value for 8-bit offset (2000) I've added -fno-late-combine-instructions to the kernel cflags on my test box now, which seems to address all of these. Let me know if I should open a separate report for that.
